Black Box LRU4240 manual

Dual T runk E1 Router User Guide Software revision 2.3RT TECHNICAL: 01 18 96 56 000 SALES: 0870 90 10 750 F AX: 01 18 96 55 001 ADDRESS: 464 Basingstoke Road, Reading, Berkshire RG2 0BG WEB: www .blackbox.co.uk LRU4240 Part 098-04240- 18 Rev . 12 October 20 03[...]

How to Contact Y our Local Black Box Austria: Sweden: Black Box gmbh Black Box AB T el: 01 256 98 56 T el: +46 8 44 55 870 Fax: 01 256 98 50-100 Fax: +46 8 38 04 30 W eb Site: www .bl ack-box.at W eb Site: www .Bl ackbox.ab.se France: Italy: Black Box Catalogue Bl ack Box Italia s.p.a. T el: 01 45 60 67 00 T el: 02 27404 280 Fax: 01 45 60 67 47 Fax[...]

Copyright Copyright © 1998 , BLACK BOX Ltd W orld copyright reserved. No part of this pu blication may be stored in a retrieval system, transmitted, or reproduced in any way , including but not limited to photocopy , photograph, magnetic, chemical, or other record, without th e prior agreement and written permission of BLACK BOX Ltd. ISO Complianc[...]

Regulatory Information The equipment complies with the following ap plicable European Directives 73/23/EEC, 89/336/EEC, 92/31/EEC, 93/68/EEC and 1995/5-EC. Customer Information The equipment complies with Part 68 of the FCC Rules. Y ou will find the label located on the bottom of the enclosure. This label contains the FCC Registration Number and Ri[...]

Dual Trunk E1 Router Dual T runk E1 Router User’s Guide TECHNICAL: 01 18 96 56 00 0 1 Pr e face 9 Audience 9 Organization 9 Conventions 10 Symbols 10 Typography 11 Black Box Technical Support 11 Returning a Unit 12 Send Us Your Comm ents 12 Chapter 1, Product Overview 13 Product Overview 13 Applications 14 Dual independent li nks application 14 L[...]

Dual Trunk E1 Router Dual T runk E1 Router User’s Guide TECHNICAL: 01 18 96 56 00 0 2 The Configuration Options 23 The Test Options 24 To Stop a Test 25 The Monitor Options 25 Terminal User Interface Mode 25 Terminal Interface Navigation 26 Setting a Menu Parameter 26 Attaching to a Terminal 26 Using the Ethernet port as management interface 27 U[...]

Dual Trunk E1 Router Dual T runk E1 Router User’s Guide TECHNICAL: 01 18 96 56 00 0 3 Mapping DLCIs to IP Addresses 41 Configuring SLIP 41 Configuring TUI Access Rights 42 Configuring Radius Auth entication 42 Enabling/Disabling Traffic Mo nitoring 44 Configuring SNMP. 44 Configurin g Time and Date Synchronization 45 Configuring DHCP 46 Chapter 5[...]

Dual Trunk E1 Router Dual T runk E1 Router User’s Guide TECHNICAL: 01 18 96 56 00 0 4 Chapter 7, Firewall Configuration 63 Configuring the Firew all 63 64 Chapter 8, Diagnostics 65 Required Tools and Equipment 65 Performin g Tests from the Front Pa nel 65 Self Test 65 Loopback Tests 66 Loop NET Test 66 Loop Payload Test 67 Loop Up Remote an d Loo[...]

Dual Trunk E1 Router Dual T runk E1 Router User’s Guide TECHNICAL: 01 18 96 56 00 0 5 Delay Monitoring 79 Monitoring Status 80 Menu-1 Main Status 80 Main Status Fields 80 Clearing Error Counters 80 Menu-2 Data Status 80 In–band Manageme nt 80 In-band Network Registers, 24 Hour Detail 81 RMON-2 81 Protocol Directory 81 Protocol Distributi on 82 [...]

Dual Trunk E1 Router Dual T runk E1 Router User’s Guide TECHNICAL: 01 18 96 56 00 0 6 Dual Trunk E1 Router 98 99 Appendix B, Cable and Connector Pin Assignments 101 E1 Network Pin Assignments 101 Communication Port Pin A ssignments 102 DE-9 to DB-25 Adapter Pin Assignm ents 102 102 Appendix C, Software Upgrade 103 Software Download 10 3 Using the[...]

Dual Trunk E1 Router Dual T runk E1 Router User’s Guide TECHNICAL: 01 18 96 56 00 0 7 interface enet 144 interface frame-relay dlci 144 interface frame-relay lmi 144 interface frame-relay map 145 interface frame-relay map clear 145 ip bridge static-route 145 ip dhcp-relay 145 ip firewall 145 ip nat 146 ip nat global 146 ip nat local-addr 146 ip n[...]

Dual Trunk E1 Router Dual T runk E1 Router User’s Guide TECHNICAL: 01 18 96 56 00 0 8 unit modem 151 unit outage 151 unit prot ect-mode 151 unit radius 151 unit remote-comm 151 unit sla 151 unit snmp 151 unit yellow-alarm 151 wan-port in-service 151 Kernel Command Reference 152 interface IFNAME 152 quit 152 debug zebos events 152 debug zebos kern[...]

Dual Trunk E1 Router Dual T runk E1 Router User’s Guide TECHNICAL: 01 18 96 56 00 0 9 show debugging rip 159 show ip protocol s 159 show running-config 160 show ip rip 160 timers 160 version 161 OSPF Command Reference 161 area authentication 161 area default-cost 162 area export-list 162 area import-list 162 area range 163 area shortcut 163 area [...]

Dual Trunk E1 Router Dual T runk E1 Router User’s Guide TECHNICAL: 01 18 96 56 00 0 10 ip ospf retransmit-interval 175 ip ospf transmit-delay 175 login 1 76 match interface 176 match metric 177 match route-type external 177 match tag 177 neighbor 178 network area 178 opaque 1 79 opaque-lsa-capable 179 ospf abr-type 180 ospf authentication-key 1 8[...]

Dual Trunk E1 Router Dual T runk E1 Router User’s Guide TECHNICAL: 01 18 96 56 00 0 1 1 show ip ospf database router 193 show ip ospf database summary 194 show ip ospf interface 195 show ip ospf neighbor 19 6 show ip ospf route 197 show ip protocol s 198 show memory all 198 show memory lib 200 show memory ospf 201 summary-address 202 timers spf 2[...]

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16 SALES:0870 90 10 75 0 Dual T runk E1 Router User’s Guide E1 NTU with QoS User’s Guide[...]

Dula Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 9 Preface A UDIENCE This Dual T runk E1 Router User ’ s Guide is intended for network professionals who want instructions for installing and configuring their digital service unit router . O RGANIZATION Chapter 1, “ Pr oduct Overview ,” provides a descriptio[...]

10 SALES: 0870 90 10 750 Dual T runk E1 Router User ’ s Guide Dual Trunk E1 Router Appendix E, “ Router Command Line Interface Refer ence” details the router command line interface commands and parameters C ONVENTIONS This section describes the conventions used to delineate specific types of information throughout Black Box user guides. Symbo[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 1 1 T ypography This manual delineates the names of files, commands, and actions by using the fonts and typefaces described in the following table: B LACK B OX T ECHNICAL S UPPORT If you should experience dif f iculty with the setup and/or operation of your Black [...]

12 SALES: 0870 90 10 750 Dual T runk E1 Router User ’ s Guide Dual Trunk E1 Router R ETURNING A U NIT Use the following procedure if you need to return a unit for service or repair , 1. Contact the Black Box Customer Service Department at 0870 90 10 750, or fax a re quest to 01 18 96 55 001 to obtain an ERN (Equipment Returns Number) number . 2. [...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 13 Product Overview 1 P R ODUCT O VERVIEW The Dual T runk E1 Router is an intelligent network access solution providing connectivity to public and private packet-based networks. A vailable as a standalone unit it integrates a dual CSU/DSU, routing, and W AN Probe [...]

14 SALES: 0870 90 10 750 Dual T runk E1 Router User ’ s Guide Dual Trunk E1 Router A PPLICATIONS Dual independent links application Load balancing When multiple paths exist to the same destination, sending all IP packets on a single route is probably not the most efficient use of the availabl e bandwidth. Load balancing is the practice of distrib[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 1-15 Multilink application Multilink PPP (MLPPP) or Multilink Fram e Relay (MLFR) bundles the tw o E1 ports to pass traf fic at twice the speed of a single E1 link. The stan dar d MLPPP per RFC1990 facilitates interoperability with routers from other router vendor[...]

16 SALES: 0870 90 10 750 Dual T runk E1 Router User ’ s Guide Dual Trunk E1 Router M ONITORING THE E NTIRE WA N P RO T O C O L S TACK W ith the Dual T runk E1 Router you can monitor the entire W AN protocol stack. Higher level protocols can be monitored using RMON-2. PPP co nnections can be monitored using RMON-1, and the physical layer can be mo[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 17 Inst allation 2 U NPACKING AND C HECKING E QUIPMENT Before you begin the installation, you need to: • Unpack and inspect the LRU4240 for damage that may have occurred during shipment • Save all enclosed packing slips, documents, sh ipping cartons, and packi[...]

18 SALES: 0870 90 10 750 Dual T runk E1 Router User ’ s Guide Dual Trunk E1 Router I NSTALLATION The following procedures outline the steps necessary to install the Dual T runk E1 Router, power the device, and attach it to a terminal. Installing the Dual T runk E1 Router The Dual T runk E1 Router should be installed on a flat, stable surface or m[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 19 Figure 2-1 Back Panel V iew–Ports and Ground Stud Installation Using DC Power Y ou need a tray cable that is UL recognized 14 A W G , 3 conductors, copper strand wire, electrical power and control cable, type TC: tray cable, 600 V 90°C. Alpha W ire Company N[...]

20 SALES: 0870 90 10 750 Dual T runk E1 Router User ’ s Guide Dual Trunk E1 Router[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 21 T erminal Setup 3 The Dual T runk E1 Router can be operated using basic front panel controls, or through a more in- depth terminal interface. It is divided into two main sections listed below: • Navigating the Front Panel • T erminal Mode N AVIGATING T HE F[...]

22 SALES: 0870 90 10 750 Dual T runk E1 Router User’s Guide Dual Trunk E1 Router Figure 3-1 Dual T runk E1 Router Ind ications and Buttons The LEDs for the Ethernet port are located in the back of the unit. # Description # Description 1 Alphanumeric Display 8 Loopback LEDs 2 Reserved 9 Reserved 3 Reserved j Reserved 4 Back/Exit Button k Reserved [...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 23 Front Panel Display The front panel alphanumeric display provides a 2-lin e, 16-character message. It provides a ccess to the Dual T runk E1 Router via the front pane l buttons. Press the UP ARROW and the DOWN ARROW keys to move among the various me nus. Using [...]

24 SALES: 0870 90 10 750 Dual T runk E1 Router User’s Guide Dual Trunk E1 Router 5. Press the ENTER button to enter edit mode for the selected feature. 6. Use the UP Arrow and/or DOWN Arr ow to change the field. 7. Press the ENTE R button to enter your change. 8. Press the EXIT button to leave edit mode. Dual T runk E1 Router Configuration Option[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 25 • LOOP P A YLOAD • LOOPUP REMOTE • TEST P A TTERN • LOOPDOWN REMOTE • LAMP TEST 4. Press ENTER T o select the test. Press ENTER again to run the test. Follow the display prompts to complete the test. T o S top a T est If you want to stop a running tes[...]

26 SALES: 0870 90 10 750 Dual T runk E1 Router User’s Guide Dual Trunk E1 Router T erminal Interface Navigation The terminal interface contains a number of menus which are used to configure, monitor , and manage the Dual T runk E1 Router. • T o navigate the fields in the menus, use the arrow keys on your keypad. • T o select a menu, press the[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 27 Using the Ethernet port as management interface As an alternative to managing the Dual T runk E1 Router via the COMM port, you can manage it directly using the Ethernet port (ENET). Y ou can then T elnet into the device from any workstation in the network. This[...]

28 SALES: 0870 90 10 750 Dual T runk E1 Router User’s Guide Dual Trunk E1 Router 2. T y pe a File Name , choose an icon then click OK . The name allows you to save the settings for future sessions and the icon represent the connection. Y ou can put the icon on your desktop for easy access. The Connect T o properties tab appears (W indows 98) or t[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 29 4. Configure the settings for the COM1 Properties dialog box as shown below: • Data bits per second –– 38,400 • Data bits –– 8 • Parity –– None • Stop bits –– 2 • Flow control –– None After configuring the settings, click OK A blan[...]

30 SALES: 0870 90 10 750 Dual T runk E1 Router User’s Guide Dual Trunk E1 Router a. Emulation field to at VT -100 b. Backsc roll buffer li nes to 500. Press Ok. Y ou can now log on to the Dual Trunk E1 Router . Logging On from a T erminal T o log on to the unit, you must first obtain the unit ID of the device. The unit ID is printed on a small st[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 31 Logging Off from a T erminal T o log off, press Ctrl-x . The terminal stops responding to your keystrokes when you are logged off. Adjusting COMM Port Settings COMM port settings can be modified in the Dual T runk E1 Router using Menu 8F - COMM Port Configurati[...]

32 SALES: 0870 90 10 750 Dual T runk E1 Router User’s Guide Dual Trunk E1 Router 2. Enter the Normal User or Super User pas sword. If you do not have a password, you may still c onnect. When connected, Menu 1 will appear . C ONFIGURING A CCESS R IGHTS Y ou can create two access le vels to the Dual T runk E1 Router terminal interface— Superuser [...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 33 Access Configuration 4 O VERVIEW OF A CCESS C ONFIGURATION This chapter contains information about configuring the LAN and W AN interfaces, the interface IP addresses, NMS IP addresses, Radius authentic ation, DHCP , and miscellanous management settings T able [...]

34 SALES: 0870 90 10 750 Dual T runk E1 Router User ’ s Guide Dual Trunk E1 Router Configuring SNMP T o configure SNMP “get”, “set, and” trap community” strings to prevent unauthorized SNMP manage ment stations from gaining access to the router . Configure up to three Network Man agement Station (NMS) IP addresses that will receive SNMP[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 35 C ONFIGURING LAN I NTERFACE S ETTING ID, D ATE , T IME , AND N ETWORK T IMING Unit Configuration − Menu 4A Figure 4-1 shows Menu 4A Unit Configuration . The numbers in circles correspond to the procedures for setting the parameters in each field. Figure 4-1Me[...]

36 SALES: 0870 90 10 750 Dual T runk E1 Router User ’ s Guide Dual Trunk E1 Router DA TE Date or time 2 T o change date or time field, select the date or time field at the top of the screen by moving the cursor . Enter date and time as indicated by the prompt at the bottom of the screen. Example: 2/2 2/97 yields 02/22/97 and 22:4:6 yiel ds 22:04:[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 37 Net Configuration and S tatus T abl e 4-4 Menu-4B- Net configuration and st atus C ONFIGURING T IMESLOT A LLOCATIONS T imeslot allocation menu is available for single and independent links applications, it is not available with multilink. The timeslot allocatio[...]

38 SALES: 0870 90 10 750 Dual T runk E1 Router User ’ s Guide Dual Trunk E1 Router C ONFIGURING WA N P RO T O C O L The W AN protocol can be configured to Frame Relay , Multilink Frame Relay , PPP , or MLPPP . Configuring Single Link PPP Interface Notice the menus will be configured for PPP op erations. The bottom menu will display “6-PPP Cfg?[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 39 Configuring independent PPP links Interfaces The PPP connection over the first T1/E1 port is assigned the interface port NET1. The second T1/E1 port is assigned the interface port NET2. Configuring MLPPP Interface Configuring PPP Protocol Parameters Menu 6-A le[...]

40 SALES: 0870 90 10 750 Dual T runk E1 Router User ’ s Guide Dual Trunk E1 Router Configuring single link Frame Relay Configuring independent Frame Relay links Configuring Frame Relay DLCIs Dynamic configuration (LMI) W ith Link Management Interface (LMI) enabled on menu-0F , the Dual Trunk E1 Router will automatically discover the configured DL[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 41 LMI message types consist of: • ST A TUS INQUIR Y ST A TUS INQUIR Y messages are used to reques t information on PVCs and their associated DLCIs. These Inquiries can be us ed to ask the receiving LMI-enabled device about all of the PVCs it knows about. Annex [...]

42 SALES: 0870 90 10 750 Dual T runk E1 Router User ’ s Guide Dual Trunk E1 Router C ONFIGURING TUI A CCESS R IGHTS C ONFIGURING R ADIUS A UTHENTICATION When a user telnets to the dev ice, the Dual Trun k E1 Router prompts for user login and password, and sends the request to a designated primary radius server to authenticate the us er access. If[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 43 Configure authentication retries 1. Select Authentication Retries 2.Enter retry count from 1 to 3 If the primary server does not respon d, after the configured number of retries, the router will send the re quest to the secondary Radius server . Configure authe[...]

E NABLING /D ISABLING T RAFFIC M ONITORING C ONFIGURING SNMP . T able 4-15 En abing/ Disabling Traf fic Monitoring Procedur e Description Disabling T raffic monitoring 1.Select Menu-0A 2.Set Traffic Monitoring field to Disabled By default T raffic monitoring is Disabled. Enabling T raffic Monitoring 1.Select Menu-0A 2.Set Traffic Monitoring field t[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 45 C ONFIGURING T IME AND D ATE S YNCHRONIZATION Setting Third NMS IP addresses 1.Select 3rd NMS IP Address field 1.Enter IP address. The router will send trap messages to this server . 2.Select 3rd Output Port field 3.Selects the port (COMM, NET , or Et hernet) o[...]

46 SALES: 0870 90 10 750 Dual T runk E1 Router User ’ s Guide Dual Trunk E1 Router C ONFIGURING DHCP T abl e 4-18 Configuri ng DHCP Procedur e St e p s Setting DHCP Serv er IP address 1.Select Menu-$K 2.Select DHCP server field 3.Enter DHCP Server IP address. Enabling DHCP Relay agent 1.Select Menu-$K 2.Select DHCP Relay field 3.Set it to Enable [...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 47 Bridging Configuration 5 O VERVIEW OF THE C ONFIGURATION The LRU4240 supports bridging and routing pack et processing modes. This chapter contains procedures on configuring your device for layer 2 bridging applications. Bridging provides the capability to conne[...]

48 SALES: 0870 90 10 750 Dual T runk E1 Router User ’ s Guide Dual Trunk E1 Router Whenever a packet destined to a pa rticular MAC address is received, the MAC port map table is consulted, if an entry exists then that packet is transmitted or forwarded on that port. If there are no entry and the packet is received on the Ethe rnet port, it is for[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 49 For VLAN applications, a VLAN switch is required for VLAN tagging. The LRU 4240 forwards VLAN tags transparently but doe s not perform any VLAN tagging.[...]

50 SALES: 0870 90 10 750 Dual T runk E1 Router User ’ s Guide Dual Trunk E1 Router Configuring Bridging Configuring static MAC Bridge Routes Enter up to 50 entries in the MAC to port map table. The entries will be stored in non-vo latile RAM (NVRAM) T abl e 5-2 Configuring Bridging packet processing mode Procedur e Description Setting Bridging ov[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 51 and are restored at boot time Displaying MAC to Port Map T able The MAC to port MAP table maintains the learnt entr ies and the static entries . The entries learned are in active state, aged entries are re moved from the table automatically . For each entry the[...]

52 SALES: 0870 90 10 750 Dual T runk E1 Router User ’ s Guide Dual Trunk E1 Router Configuring the Fire wall For instructions on setting the firewall refer to “Configuring the Firewall” on page 61 .[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 53 Routing Configuration 6 O VERVIEW OF THE C ONFIGURATION This chapter contains procedures on configuring routing protocols and Network Address T ranslation. Routing operates at layer 3, uses destination IP addresses and routing table decisions to forward packets[...]

54 SALES: 0870 90 10 750 Dual T runk E1 Router User ’ s Guide Dual Trunk E1 Router C ONFIGURING R OUTING M ODE C ONFIGURING D EFAULT G ATEWAY T abl e 6-2 Configuring routi ng mode Procedur e St e p s Setting routing mode 1.Select Menu-$A 2.Set Packet Processing Mode to Routing Routing mode is global and app lies to all supported interfaces. T abl[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 55 C ONFIGURING S TATIC R OUTES Static routes lets you define a route that maps th e destination IP address re ceived in a datagram to an egress port or a next hop IP address. A subnet mask is also configured to specify which portion of the destination IP address [...]

56 SALES: 0870 90 10 750 Dual T runk E1 Router User ’ s Guide Dual Trunk E1 Router . T abl e 6-4 Configuring static routes Procedur e St e p s Adding a static route 1.Select the Destination IP field of an inactive route 2.Edit the IP address 3.Select the Len field 4.Enter the subnet mask value of th e destination network. V al ue 0 to32. The subn[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 57 Load balancing over independent links T o load balance traffic between two E1 links to a remote network, you will need t o set two routes with equal cost. Both routes will have the same destination network and di f ferent interface (NET1, NET2). C ONFIGURING D [...]

58 SALES: 0870 90 10 750 Dual T runk E1 Router User ’ s Guide Dual Trunk E1 Router • Static NA T - T o map a unregistered IP address to a re gistered IP address. Thi s is useful to enable outside hosts to access an internal IP host of server . • Dynamic NA T - T o share dynamically a range of global address es among internal hosts to access t[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 59 Configuring NA T for single link ISP Use the following procedure to configure your Dual T runk E1 Router with dynamic NA T for internet access to a single ISP T able 6-6 Con figuring NA T with single link ISP Procedur e St e p s Setting single link NA T ISP to [...]

60 SALES: 0870 90 10 750 Dual T runk E1 Router User ’ s Guide Dual Trunk E1 Router Single link Internet Example In this typical branch office configuration, a sing le global IP address is shared by multiple hosts when accessing the internet via the 4230 single T1/E1 . Figure 6-1 NA T single l ink application ex ample Configuring NA T for Multihom[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 61 • NET1 to ISP1 with single global IP address 120.20.30.10 • NET2 to ISP2 with 4 global IP address starting from 200.80.100.21. Configuring NA T for Internet access and Frame Relay network In the example below the enterprise frame relay network central site [...]

62 SALES: 0870 90 10 750 Dual T runk E1 Router User ’ s Guide Dual Trunk E1 Router T able 6-9 Configuring bundled int ern et access and Frame Relay network Procedur e St e p s Setting ISP1 link 1.Select menu-$JAGlobal Map T able 2.Select T ranslated IP addres s field. 3.Enter 120.20 .30.10 as the starting global IP address 4.Set subnet mask to 32[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 63 Firewall Configuration 7 The Firewall table is an access list that filters packets by denying or pe rmitting access from source hosts to destination hosts. The rules are applied according to the order set in each entry in the list. The first match determines wh[...]

64 SALES: 0870 90 10 750 Dual T runk E1 Router User ’ s Guide Dual Trunk E1 Router T o add an entry to the access list: T abl e 7-2 Configuring Firewall Procedur e St e p s Adding or modifyi ng an entry 1.Select the Ord field 1 of an inactive route line. 2.Enter an order number between 0 and 511. The firewall uses a rule based order of execut ion[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 65 Diagnostics 8 The Dual T runk E1 Router offers extensive diag nostic capabilities for local and remote analysis. These include fixed test patterns and two user -pro grammable 24-bit test patterns. In addition to front panel LEDs, the Dual T runk E1 Router featu[...]

66 SALES: 0870 90 10 750 Dua l T runk E1 Router User’s Guide Dual Trunk E1 Router Loopback T ests Y ou can isolate sections of the Dual Trunk E1 Router to determine if it is defective. The problem is normally in the network. This section describes eac h of the loopback tests you can perform from the Dual T runk E1 Router’ s front panel. The tes[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 67 Figure 8-1 Loop NET T est Loop Payload T est The Loop Payload test verifies proper ope ration of the unit and the network. This test loops the payload data received from th e network back toward the network. Before it is looped back, the data is regenerated and[...]

68 SALES: 0870 90 10 750 Dua l T runk E1 Router User’s Guide Dual Trunk E1 Router Figure 8-2 Loop Up/Down Remote T est Pattern T ests QR W Pattern T est Use the Quasi-Random W ord (QR W ) test to measure Bit Error Rates on the network. The Dual T runk E1 Router sends a QR W pattern into the ne twork and monitors the received E1 network signal for[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 69 Lamp T est Use this test to verify the LEDs. During th e test, all LEDs on the front panel illuminate. All Zeros Used for verificatio n of B8ZS. 1:4 (or Alternate) The 1 :4 code is the loop up remote code. T ypically , it is used when the loopup remote test fai[...]

70 SALES: 0870 90 10 750 Dua l T runk E1 Router User’s Guide Dual Trunk E1 Router P ERFORMING D IAGNOSTICS FROM THE T ERMINAL Menu-9 Diagnostics Menu-9, Diagnostics, provides access to diagnostic testing screens and monitoring configuration screens. Any test described in “Performing T e sts from the Front Panel” on page 65 can also be perform[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 71 When performing a test, you can: • Initiate loopbacks and tests on full bandwidth or on NET 1 or NET 2. • Set programmable test patterns Link Layer Diagnostics and Delay Monitoring When installing or maintaining wide area connectio ns, you must verify the e[...]

72 SALES: 0870 90 10 750 Dua l T runk E1 Router User’s Guide Dual Trunk E1 Router Link-based T esting for Public Packet Networks The link-based testing feature qualifies and test s PPP-based networks non-intrusively . Using the ICMP ping packet, the unit adds pattern generation an d packet sequencing that allows single-ended and collaborative tes[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 73 5. Select the T est Length: The length of the test can be smaller than th e time between two ping messages as specified in the previous step. If it is, only one ping is sent. 6. Select the test packets length. From the minimum to the maximum allowed packet leng[...]

74 SALES: 0870 90 10 750 Dua l T runk E1 Router User’s Guide Dual Trunk E1 Router[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 75 Monitoring and Management 9 M ONITORING AND M ANAGEMENT The Dual T runk E1 Router collects and displays perfo rmance data and ot her data useful for network troubleshooting. The Dual T runk E1 Router monitors the E1 line continuously and displays all collected [...]

76 SALES: 0870 90 10 750 Dual T runk E1 Router User’s Guide Dual Trunk E1 Router T erminal User Interface Access Methods Below is a brief review of how to access your Dual T runk E1 Router for monitoring your unit for running tests. • Super User versus normal user access ri ghts. For more information, refer to “Configuring Access Rights” on[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 77 3AC - Carrier Registers, 24 Hour Detail Displays performance data organized in 96 15-minute interv als. 3AE - Carrier Registers, 4 day Detail Displays performance data for every 15-m inute interval in the last 4 days. ( up to 32 screens) 3AF - Carrier Registers[...]

78 SALES: 0870 90 10 750 Dual T runk E1 Router User’s Guide Dual Trunk E1 Router Performance Data Report Event s Event Log The Event Log feature is accesse d through Menu-3Z. The Event Log is a running list of system events such as power on, power off, errors, config uration changes, and test status. When you access the Event Log, this informatio[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 79 R OUTING M ONITORING The Dual T runk E1 Router collects statistics on the following: • Ethernet physical layer • Data ethernet • IP MIB Statistics D ELAY M ONITOR ING The delay monitoring feature in the Dual T runk E1 Router provides network delay measure[...]

80 SALES: 0870 90 10 750 Dual T runk E1 Router User’s Guide Dual Trunk E1 Router M ONITORING S TATUS Y ou can monitor the status of the Dual T runk E1 Router unit from Menu-1, Main Status, and the status of the single data port from Menu-2, Data Status. T ransmit and receive directions are monitored separa tely by the unit. The overall link utili[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 81 In-band Network Registers, 24 Hour Detail On an in-band enabled system, Menu-3CB shows the performance data which describes l RMON-2 RMON-2 provides additional SNMP reporting capabilities and the ability to identify the top bandwidth users. When using RMON-2 wi[...]

82 SALES: 0870 90 10 750 Dual T runk E1 Router User’s Guide Dual Trunk E1 Router •S N M P T r a p • Lotus Notes The Dual T runk E1 Router uses the limited ex tensibility feature as defined in RFC 2021. • The protocol directory can process up to 16 protocols • Each protocol must be a “child protocol” of IP , UDP , or TCP Using the limi[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 83 Network Layer and Application LayerMatrix T ables Through the implementation of standardizedRMON2 network-layer matrix (nlMatrix) and application-layer matrix (alMatrix) groups, the Dual Trunk E1 Router tracks and reports traf fic sent between pairs of network [...]

84 SALES: 0870 90 10 750 Dual T runk E1 Router User’s Guide Dual Trunk E1 Router[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 85 Alarms 10 This chapter discusses alarm conditions and how these conditions are displayed. C ONFIGURING A LARM C ONDITIONS When the Dual T runk E1 Router detects an alarm condition, the unit reports the condition to the terminal. Depending on your network manage[...]

86 SALES: 0870 90 10 750 Dua l T runk E1 Router User’s Guide Dual Trunk E1 Router Menu-8 Alarm Menu-8, Alarm, provides access to four sub-menus: • Alarm Configuration • Miscellaneous Management Configuration • Modem Initialization Strings • COMM Port Configuration Select the corresponding option to view and configur e parameters for alarm[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 87 T roubleshooting 11 T ROUBLESHOOTING THE U NIT This section describes problems you may encounter and provides suggested methods to troubleshoot and resolve the problems. U NIT P ROBLEMS A list of possible problems is given in Ta b l e 1 1 - 1 , along with sugge[...]

88 SALES: 0870 90 10 750 Dual T runk E1 Router User’s Guide Dual Trunk E1 Router Current user initiated tests terminate themselves without user intervention. • Misconfiguration for Menu-9A T imeout . • Make sure the system is set to run the test for an unlimited amount of time. • T est lengt h options are 15 min., 1 min., 60 min., Unlimited[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 89 No response from any unit on the communication networ k. • Bad cable. • W rong baud rate. • Hung terminal. Restart terminal session. • Make sure that Pin 8, CTS, is not connected at the ASCII terminal end of the COMM Port cable. • Standard Black Box C[...]

90 SALES: 0870 90 10 750 Dual T runk E1 Router User’s Guide Dual Trunk E1 Router N ETWORK P RO BLEMS Some invalid data is received mixed in with a mostly good menu display . • Refresh screen image. • 1 or more units are missing at ID, or two units have the same ID. • T o refresh screen, press Ctrl -L. • Reduce the baud rate on the units a[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 91 The NET LED does not illuminate. • No incoming signal. • Bad LED. • Run a lamp test from Menu-9, Diagnostics to make sure the LEDs are working. • Make sure the E1 line from your service provider is connected to the RJ-48C female connector on the back of[...]

92 SALES: 0870 90 10 750 Dual T runk E1 Router User’s Guide Dual Trunk E1 Router The NET LED remains const ant amber/yellow . • Incoming RAI or UAI . • Check to see if the LRU4240 is receiving a RAI alarm or an AIS alarm. • Make sure the remote/far end system is receiving a proper E1 signal. If it is not, it will be generating a RAI alarm t[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 93 The NET LED flickers intermittently between red, amber and green. • Receiving errors on NET Port (CV , CRC, FE, etc). • Make sure the timing source is properly configured. Timing should be set to NETWOR K if the network is the source. • If it is not the s[...]

94 SALES: 0870 90 10 750 Dual T runk E1 Router User’s Guide Dual Trunk E1 Router[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 95 Specifications A T ECHNICAL S PECIFICATIONS Performance LRU4240 Network Interface LRU4240 Data Interface Item Rating Maximum Packet Length • 65535 bytes (for payloa d traffic) • 1536 bytes (for SNMP management) Maximum Packet Rate 1 1,000 packets/sec duplex[...]

96 SALES: 0870 90 10 750 Dual T runk E1 Router User’s Guide Dual Trunk E1 Router Power Options Physical Environmental Reliability MTBF 12 years minimum LRU4240 Diagnostics Item Specification AC Power Universal Power Supply 100 V A C to 240 V A C Autoranging, 50/60 Hz DC Power -40 VDC to -78 VDC Through two-positio n Phoenix connector Power Consum[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 97 T est Patterns QR W , 1:1, 1:7, 3:24, All 1s, All 0s, 2-Us er Programmable 24 B it Patterns, bit error injection Alarm Parameters E1 Network Port NET Carrier Loss Alarm NET Sync Loss Alarm NET AIS Alarm NET RAI Alarm CRC, CV , FE Threshold Alarm Item Diagnostic[...]

98 SALES: 0870 90 10 750 Dual T runk E1 Router User’s Guide Dual Trunk E1 Router Dual T runk E1 Router T able A-1 Default Configuration (1 of 2) Configuration Factory Defa ult Settings Y our Configuration Unit Configuration Unit ID Protect Mode Idle Code In-band Monitoring Link Monitored Unique ID assigned Disabled 0xFF Enabled Net 1 (in independ[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 99 COMM Port and T erminal Configuration Connection T imeout when Logged on T imeout wh en not Logged on COMM Port T erminal Mode Phone Number 1 Phone Number 2 Normal User Password Superuser Password Direct 10 minutes Unlimited 38400, 8, no parity , 2 stop bits En[...]

100 SALES: 0870 90 10 750 Dual T runk E1 Router User’s Guide Dual Trunk E1 Router[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 101 Cable and Connector Pin Assignment s B E1 N ETWORK P IN A SSIGNMENTS The pin assignments for the RJ48 network interface connector are listed in the T able B-1 below . T able B-1 Network Interface Pin Assignments RJ48 Pin Signal 5 Send toward Network T ip (T1) [...]

102 SALES: 0870 90 10 750 Dual T runk E1 Router User’s Guide Dual Trunk E1 Router C OMMUNICATION P ORT P IN A SSIGNMENTS T able B-7 describes the COMM Port (RJ45) pin assignments. DE-9 to DB-25 Adapter Pin Assignments BlackBox can provide a DE-9 to DB-25 adapter fo r the BlackBox DE-9 COMM Port ribbon cable. The pinout assignments for the adapter[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 103 Sof tware Upgrade C S OFTWAR E D OWNLOAD The Download feature enables you to upgrade software, and includes the following capabilities: • Separates the downloading operation from switchi ng to new software, where these operations can be performed at separate[...]

104 SALES: 0870 90 10 750 Dual T runk E1 Router User’s Guide Dual Trunk E1 Router 2. P res s A in the Download Utility menu. 3. S tart TFTP for the Network Management System, and ind icate binary mode. Abnormal T ermination The following list summarizes scenarios during which the downloading process may fail: • Software load is corrupted. • T[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 105 Download Aborted by User Y ou may abort the Xmodem downloading process by pressing Ctrl-x . T o perform the downloading abort, instruct the terminal emulator program to abort the Xmodem download process and return to terminal mode. Th e specifi c procedure dep[...]

106 SALES: 0870 90 10 750 Dual T runk E1 Router User’s Guide Dual Trunk E1 Router Programming softwar e upgrades remotely Starting with software release 2.3R T , you can initiate the code download and initialization remotely using SNMP commands. The Menu-4 download u tility commands, download method (TFTP or Xmodem) and schedule date and time, ha[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 107 EOT snmpget 172.25.150.1 .1 .3.6.1.4.1.300 .200.2.49.5 snmpget 172.25.150.1 .1 .3.6.1.4.1.300 .200.2.49.9 S OFTWAR E -O NLY U PGRADES All upgrades to the 4200 W AN Access Platform are software-only upgrades. Th e hardware unit ships from the factory with all t[...]

108 SALES: 0870 90 10 750 Dual T runk E1 Router User’s Guide Dual Trunk E1 Router[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 931 223 3 109 Menus D This appendix lists all of the Dual T runk E1 Router Menus and their descriptions. T able D-1 Router Menus (1 of 5) Menu Number Name Description Page 0 IP Configuration Selection menu for following submenus: • Interface configuration • SNMP configu[...]

1 10 SALES: 01 18 965 5100 Dual T runk E1 Router User’s Guide Dual Trunk E1 Router 3AF- Carrier Registers, 14 Day Summary Net statistics for last 14 days. Summary . 11 8 3AG- Carrier Reg isters, uptime total Net statistics for uptime interval. 11 8 3B User Reports User Reports submenu. 11 8 3BA- User Regis ters, Current Interval Net statistics fo[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 931 2233 1 1 1 3E In Frame Relay mode: SLA Reports Displays the SLA reports submenu 3EA DLCI Outages Provides information on the type, numb er , and duration of ou tages on a per DLCI basis. As specified in FRF .13, outages are defined as either Fault (Outages) or Excluded.[...]

1 12 SALES: 01 18 965 5100 Dual T runk E1 Router User’s Guide Dual Trunk E1 Router 4V T imezone configuration Set unit's local time. This menu works in conjunction with GMT Time Sync menu-4T (RFC-868). When RFC 868 is used to get time, time server provides GMT . If a unit is deployed in different time zone us er needs to conf igure the units[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 931 2233 1 13 Ta b l e D - 2 Menu-0A - Interf ace configuration $IA Static Frame Relay Map config Configure manuall y DLCI to IP address mappings. See “Configuring Frame Relay DLCIs” on page 33 $IB Display active Frame Relay Map T able V iew current DLCI to IP address m[...]

1 14 SALES: 01 18 965 5100 Dual T runk E1 Router User’s Guide Dual Trunk E1 Router ENET IP Address/Len Set the Ethernet port IP Addr ess in standard IP form (nnn.nnn.nn n.nnn). Len Set the subnet mask (1 to 32) which is the part of the IP address shared by all devices on the same network ICMP Redirect Enable or disable sending ICMP Redirect messa[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 931 2233 1 15 TRAP 2nd Output Port COMM, ENET , NET Selects the DLCI (if applicable) and port over which the router will send a trap to the 2nd NMS IP address. TRAP 3rd Output Port COMM, ENET , NET Selects the DLCI (if applicable) and port over which the router will send a [...]

1 16 SALES: 01 18 965 5100 Dual T runk E1 Router User’s Guide Dual Trunk E1 Router Sta tu s Active - Passing data through the Permanent V irtual Circuit (PVC) Inactive - PVC is broken Deleted - PVC is not available T able D-6 Menu-0F LMI Configuration Parameter Parameter - Options; Definition Enable Enable or disable LMI T ype Select between Anne[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 931 2233 1 17 DDR Threshold Set this threshold between 0% and 100% . 0% means that this feature is disabled. Configurable to one th ousandth of a per cent (for example, 99.99 9%). When the DDR falls below this threshold: • An event is sent to the Event Log • A trap will[...]

1 18 SALES: 01 18 965 5100 Dual T runk E1 Router User’s Guide Dual Trunk E1 Router Send QR W (p ort, fraction) Unit is sending QR W code. Send All 1s (port, fraction) Unit is sending all ones signal. Send all 0s (por t, fraction) Unit is sending all zeros signal. LP UP Remote (port, fraction) Unit is sending loopdown code to remo te site for 15 s[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 931 2233 1 19 Loss of Frame Count (LOFC) - In ESF mode, the number of times Loss of Frame is detected. 0 Controlled Slip Seconds (CS S) - In ESF mode, the number of seco nds in an interval in which a controlled slip occurred. 0 T able D-12 3C Inband reports Event Default Se[...]

120 SALES: 01 18 965 5100 Dual T runk E1 Router User ’ s Guide Dual Trunk E1 Router T able D-14 Menu-3EB Frame Transfer Delays Report Definition T able D-15 Menu-3EC Local Transmit Data Delivery Report Definitions T able D-16 Menu-3EE Local Receive Data Delivery Report Definitions Indication Description DLCI Identifies the DLCI. Last Sample Time [...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 931 223 3 121 T able D-17 Menu-3EF Local Trans mit Frame Relay Delivery Report Ta b l e D - 1 8 Menu-3EG Local Receive Frame Delivery Report Ta b l e D - 1 9 Menu-3F A Ether net physical layer Ta b l e D - 2 0 Menu-3FB Ethernet interface statistics Indication Description DL[...]

122 SALES: 01 18 965 5100 Dual T runk E1 Router User ’ s Guide Dual Trunk E1 Router Ta b l e D - 2 1 Menu-3FC IP Statistics Ta b l e D - 2 2 Menu-3FE ICMP receive statistics Unicast Packets Received T otal number of unicast packets received Unicast Packets T ransmitted T otal number of unicast packets transmitted Non Unicast Packets Received T ot[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 931 223 3 123 Ta b l e D - 2 3 Menu-3FF ICMP T ransmit statistics Ta b l e D - 2 4 Menu-3FG ARP Statistics Ta b l e D - 2 5 Menu-3M Delay Monitor ing Echos (Rx) T otal number of packet echo requests Echo Replies (Rx) T otal number of packet echo replies TimeS tamps (Rx) T o[...]

124 SALES: 01 18 965 5100 Dual T runk E1 Router User ’ s Guide Dual Trunk E1 Router Ta b l e D - 2 6 Menu-3Z Event Log Lost number of packets lost Bad number of packets with checksum errors. Set number of packets transmitted Parameter Description Default Module Unit, Network, Sys tem, All This field allows the display of any of the above status c[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 931 223 3 125 Event (cont.) Loss of Signal Loss of Frame Set Code Received Reset Code Received UA1 Received CV Threshold Exceeded FE Threshold Exceeded CRC Threshold Exceeded External ALarm Asserted Power Outage UAS Outa ge Flash N.V . Log Error Clear User 4 Day Archive Cle[...]

126 SALES: 01 18 965 5100 Dual T runk E1 Router User ’ s Guide Dual Trunk E1 Router T able D-27 Menu-4A Unit Configuration T able D-28 Menu-4B Net Configuration and st atus T ime/Date Identifies the time the status change/event was logged. Parameter Description UNIT Protect Mode - Enab led or Disabled; Enabled - Protect mode prevents you from run[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 931 223 3 127 T able D-31 Menu-6A PPP/MLPPP Configuration Parameters T able D-32 Menu-6A Multilink Frame Relay Configuration Parameters T able D-33 Menu-6B PPP/MLPPP Port Status T able D-30 Menu -4V Timezone configuration Parameter Description Ahead GMT Set this to Y es if [...]

128 SALES: 01 18 965 5100 Dual T runk E1 Router User ’ s Guide Dual Trunk E1 Router T able D-34 Menu-6B Multilink Frame Rela y Port Configuration and Status T able D-35 Menu-7 Feature Keys T able D-36 Alarm Configuration Protocol Error - Number of PPP/MLPPP protocol errors detected in th is port. Paramete r Description Default Port 1/2 Includ e I[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 931 223 3 129 T able D-37 Menu -8C Miscellaneous Management Configuration NET Alarms AIS Received Alarm —Enabled, Disabled Enabled—The unit generates an al arm when a Network AIS (Alarm Indication Signal) is detected. Disabled—Disables the alarm. RAI Received Alarm ?[...]

130 SALES: 01 18 965 5100 Dual T runk E1 Router User ’ s Guide Dual Trunk E1 Router T able D-38 Menu-8E Modem Initialization Strings T able D-39 Menu-8F Comm Port configuration T able D-40 Menu -9A Physical layer diagno stics In-band CRC Error Thr eshold —Enable or Disabled Enabled—The valid range for this is 4 x 10 -7 to 9 x 10 -1 . Disabled[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 931 223 3 131 Pattern Erro r Counter The number of pattern errors occurring during the current test. This will only display when Pattern T e st reads Locked Seconds or Relocked Sec onds. 0 CRC (or CRC4) Err ors The number of CRC (or CRC4) errors occu rring during the curren[...]

132 SALES: 01 18 965 5100 Dual T runk E1 Router User ’ s Guide Dual Trunk E1 Router T able D-41 Menu -9B Link Layer diagnostics options USER 1 Pattern and USER 2 Pattern Enter any sequence of 1s and 0s, between 1 and 24 characters in length. W ith D4 framing, make sure your pattern meets density requirements. The parameters and options in the upp[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 931 223 3 133 T able D-42 Menu-9C Delay Monitoring config uration T able D-43 Menu-$A Unit Configuration Next Te s t — Selects the type of test to run next. Options: Ping 511 Ping 1023 Ping 2047 Ping 1:1 Ping All 1s Ping All 0s IP Address — nnn.nnn.nnn.nnn The IP addres[...]

134 SALES: 01 18 965 5100 Dual T runk E1 Router User ’ s Guide Dual Trunk E1 Router T able D-44 Menu-$B Display routing tab le T able D-45 Menu -$C Static routing table parameters T able D-46 Menu-$F Display ARP T able T able D-47 Menu-$H Firewall table Default Gateway IP Addr ess - defau lt IP address 0.0.0.0 Default Gateway - enable or disable [...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 931 223 3 135 T able D-48 Menu-$K DHCP Relay configuration St a t u s Status is either Active or Inactive. Press the “k” key (see bottom of screen) to save the Status to the Firewall T able. Parameter Definition DHCP Relay Enable or disable DHCP relay agent DHCP Server [...]

136 SALES: 01 18 965 5100 Dual T runk E1 Router User ’ s Guide Dual Trunk E1 Router[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 00 0 137 Router Command Line Interface Reference E A CCESS T O R OUTER C OMMAND L INE The Dual T runk router command line interf ace (CLI) is accessible manually via TUI and programmatically for configur ing the router automatically . For manual configuration and trou[...]

138 SALES: 0870 90 10 750 Dual T runk E1 Router User ’ s Guide Dual Trunk E1 Router R OUTER C OMMAND L INE H ELP The CLI contains a text-based help facility . Access this help by typing in the full or partial command string then typing “?”. The CLI displays the command keywords or parameters for the command plus a short description. For examp[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 139 memory Memory statistics T able E-2 Router CLI Help To p i c Description Syntax Help Use command ? to list commands or use List command to see available commands for each each mode. At the CLI command prompt type kernel: [Unit/Kernel/Rip/Ospf/Bpg]#kernel [Kern[...]

140 SALES: 0870 90 10 750 Dual T runk E1 Router User ’ s Guide Dual Trunk E1 Router CLI Command Modes The commands available are divided in three categores (Unit, Kernel, and Routing) and arranged in a hierarchy . Each of the three modes has its ow n set of comm ands and its own sub modes of hierarchy . The commands available for each routing pro[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 141 When you enter Unit the prompt will change to: Unit(enable) [Unit/Kernel/Rip /Bg p /Ospf]: unit Unit(enable)# When you enter Kernel the prompt will change to: KERNEL(enable) [Unit/Kernel/Rip /Bg p /Ospf]: Kernel Kernel(enable)# Enter quit to go back to the top[...]

142 SALES: 0870 90 10 750 Dual T runk E1 Router User ’ s Guide Dual Trunk E1 Router configure terminal Use the configure terminal command to change to configure terminal mode. Command Syntax : c onfigure terminal Command Mode: Enable Usage There are no arguments or keywords for th is command. The prompt will change to Unit(config)# Example Unit(e[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 143 There are no arguments or keywords for this command. Examples Unit(enable)#show uni t id 19: unit id SUNN1 e1 framing Use the e1 framing command to configure the ne twork E1 framing format. Command Syntax : e1 framing [net1 | net2 | aux] [uns tructured | crc- [...]

144 SALES: 0870 90 10 750 Dual T runk E1 Router User ’ s Guide Dual Trunk E1 Router <A.B.C.D> IP address in standard form < L e n > T h e s u b n e t m a s k 1 t o 3 2 , t h e p a r t o f the IP address shared by all devices on the networ k. Command Mode: Config interface enet Use the interface enet command to set ethernet port parame[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 145 Example Unit(config)#interface frame-relay dlci 20 net1 interface frame-relay map Use the interface frame-relay map to map IP subnets to DLCIs. Command Syntax : interface frame-relay map A.B.C.D/M <16-1023> {net1 | net2 | bundle0] A.B.C.D/M IP netw ork a[...]

146 SALES: 0870 90 10 750 Dual T runk E1 Router User ’ s Guide Dual Trunk E1 Router Command Mode: Config Example ip nat Use the ip nat to enable or disable NA T for each physical interface. Command Syntax : ip nat [enabled | disabled] Global parameter enabling or disabling NA Tf eature. ip nat IFNAME [nat | napt | two-way-nat] [enabled | disabled[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 147 Use the ip route command to set static routes that map destination IP addre sses to next hop IP address or interface. Static routes can be edited, changed, viewed from menu$-JC. Command Syntax : ip route A.B.C.D/M IFNAME metric <0-255> Static route mappi[...]

148 SALES: 0870 90 10 750 Dual T runk E1 Router User ’ s Guide Dual Trunk E1 Router ip route vlan-id Use the ip route vlan-id to set the unit management VLAN ID. W ith the defa ult VLAN ID disabled, set to 9999, the unit will check every VLAN frame for manage ment traffic by matching the destination IP ad dress with the unit IP address, which is [...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 149 unit(config)# t1 lbo Use the t1 lbo command to to set the Line Build Out (LBO) value to be used for tuning th e circuit attenuation between the unit and the last repeater on the T1 circuit. Command Syntax : t1 lbo [0dB | -7.5dB | -15 dB] Command Mode: Config E[...]

150 SALES: 0870 90 10 750 Dual T runk E1 Router User ’ s Guide Dual Trunk E1 Router traffic type Use the traffic command to set the W AN protocol to Frame Relay or PPP . Command Syntax : traffic type [frame-relay | ppp] unit alarm Use the unit alarm command to configure the network alam s that will be generated to the NMS. Command Syntax : unit a[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 151 unit modem Use the unit monitor -jack command to set the monitor jack to net 1 or net2. Command Syntax : unit modem str1 WORD unit modem str2 WORD unit outage Use the unit outage command is reserved to configure outage source event. unit protect-mode Use the u[...]

152 SALES: 0870 90 10 750 Dual T runk E1 Router User ’ s Guide Dual Trunk E1 Router K ERNEL C OMMAND R EFER ENCE Kernel mode lets you access all th e routing tables and interfaces and the various routing protocols modes. interface IFNAME Use the interface IFNAME command to change to co nfigure terminal mode. Command Syntax : interface [net1 | net[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 153 debug zebos kernel Use the debug zebos kernel command to specify the debug op tion-set for the zebos routing mana ger between the kernel interface Command Syntax : debug zebos kernel no debug zebos kernel There are no arguments or keywords for this command. Co[...]

154 SALES: 0870 90 10 750 Dual T runk E1 Router User ’ s Guide Dual Trunk E1 Router Command Syntax : show ip route Command Mode: Enable connected Connected kernel Kernel rip Routin g Information Protocol (R IP) static Static routes A.B.C.D Network in the IP routing table to display A.B.C.D/M IP prefix <network>/<length>, e.g., 35.0.0.[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 155 RIP C OMMAND R EFER ENCE configure terminal Use the configure terminal command to change to configure terminal mode. Command Syntax : c onfigure terminal Command Mode: Enable Usage There are no arguments or keywords for th is command. The prompt will change to[...]

156 SALES: 0870 90 10 750 Dual T runk E1 Router User ’ s Guide Dual Trunk E1 Router send - specifies that information for sent packets be displayed. no debug rip (events | pack et | zebos) Command Mode: : Enable Examples RIP(enable)#debug rip events 7: RECV packet from 60.10.2.1 port 520 on net2 8: update timer fire! 9: SEND UPDA TE to net2 ifind[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 157 Use the ip rip send packet command to config ure the interface to enable the sending of RI P packets. This feat ure allows the user to control the sending of pack ets directly on the specified interface. Therefor e, the packet sending is more efficient and con[...]

158 SALES: 0870 90 10 750 Dual T runk E1 Router User ’ s Guide Dual Trunk E1 Router neighbor Use the neighbor command to specify a neighbor router . It is used for each conn ected point-to-point link. Use the no parameter to disable the specific router . Command Syntax (no) neighbor A.B.C.D A.B.C.D is an IP address of a neighboring router with wh[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 159 router rip Use the router rip global command to enable a RIP routing process. Use the no form of the command to disable the RIP routing pr ocess. (no) router r ip Command Syntax T here are no arguments or keywords for this command. Command Mode: Router Configu[...]

160 SALES: 0870 90 10 750 Dual T runk E1 Router User ’ s Guide Dual Trunk E1 Router show running-config Use the show running-config command to show running config. Command Syntax show running-confi g Command Mode: rip There are no arguments or keywords for this command. Examples Rip(enable)#show runnin g-config 2: 3: Current configurat ion: 4: ! [...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 161 GARBAGETIMER=<0-4 294967295> Specifies the routing garbage collection timer in seconds. The default is 120 seconds. Command Mode: Router Configuration Examples timers 30 180 120 version Use the version command to set a RIP routing proto col version. Use [...]

162 SALES: 0870 90 10 750 Dual T runk E1 Router User ’ s Guide Dual Trunk E1 Router Related Commands area default-cost, area stub, ip ospf authentication-key area d efault-cost Use the area default-cost command to specify a cost for the default summary route sent into a stub. Use the no form of this command to remove the as signed default-route c[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 163 AREAID=A.B.C.D|<0-4294967295> A.B.C.D= The IPv4 specification of the address for the stub. <0-4294967295>= The area id entifi cation number for the stub. NAME The name of the configured access list. Command Mode: Router mode Usage In conjunction wi[...]

164 SALES: 0870 90 10 750 Dual T runk E1 Router User ’ s Guide Dual Trunk E1 Router <0-4294967295>= The area id entifi cation number for the stub. default Sets default short-cutting behavior . enable Forces short- cutting through the area. disable Disables short-cutting through the area. Default Command Mode Router mode Usage Examples area [...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 165 INTER V A L=dead-interval|hello-interval|re transmit-interval|transmit-delay V ALUE V ALUE = <1-6553 5> The number of seconds in the delay or interv al. hello-interval= The interval the ro uter waits before it sends a hello packet. The default is ten sec[...]

166 SALES: 0870 90 10 750 Dual T runk E1 Router User ’ s Guide Dual Trunk E1 Router compatible rfc1583 Use the compatible rfc1583 command to restore the me thod used to calculate su mmary route costs per RFC. Use the no form of this command to disable RFC 1583 compatibility . Command Syntax (no) compatible rfc1583 Default By default, OSPF is rfc [...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 167 timers Displays ISM timer information Command Mode Privileged EXEC mode and Confi gure mode Usage Examples ospfd# no debug ospf ism events ospfd# debu g ospf ism status ospfd# debug ospf ism timers Related Commands terminal monitor , log file debug ospf lsa Us[...]

168 SALES: 0870 90 10 750 Dual T runk E1 Router User ’ s Guide Dual Trunk E1 Router debug ospf packet Use the debug ospf packet command to sp ecify debugging options for OSPF packets. Command Syntax (no) debug ospf packet P A RAMETERS (send|recv) (detail) P ARAMETERS = all|dd|hello|l s-request|ls-update|ls-ack all Specifies debugging for all OSPF[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 169 ospfd# no debug ospf zebos redistribute Related Commands terminal monitor , log file default-information originate Use the default-information originate command to create a default exte rnal route into an OSPF routing domain. Use the no form of this comma nd t[...]

170 SALES: 0870 90 10 750 Dual T runk E1 Router User ’ s Guide Dual Trunk E1 Router protocol to use the same metric value for all redist ributed routes. Use this command in conjunction with the redistribute comma nd. Examples ospfd# configure terminal ospfd(config) # router ospf 100 ospfd(config- router)# default-metric 100 Related commands redis[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 171 Use the distribute-list command to filter networks in routing updates. Use the no form of this command to disable this function Command Syntax distribute-list LISTNAME out ROUTE no distribute-list LISTNAME LISTNAME Specifies the name of the access list. out In[...]

172 SALES: 0870 90 10 750 Dual T runk E1 Router User ’ s Guide Dual Trunk E1 Router Authentication password not specified. Command Mode Interface mode Usage This command creates a password (key) that is inserted into th e OSPF header when ZebOS softwa re originates routing protoco l packets. Assign a separate password to each network for differen[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 173 OSPF floods new LSAs over all interfaces in an area, except the interface on wh ich the LSA arrives. This redundancy ensures robust flooding. However , too much redundancy can waste bandwidth and might lead to excessive link and CPU usage in certain topologies[...]

174 SALES: 0870 90 10 750 Dual T runk E1 Router User ’ s Guide Dual Trunk E1 Router ip ospf dead-interval, show ip ospf interface Equivalent Commands ospf hello-inter val ip ospf network Use the ip ospf network command to conf igure the OSPF network type to a type di fferent from the default for the media. Use the no form of this command to retur[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 175 ospfd(config)# interface fxp0 ospfd(config- if)# ip ospf priority 3 10.10.10.50 Related Commands ip ospf network, neighbor Equivalent Commands ospf priority ip ospf retransmit-interval Use the ip ospf retransmit-internal comma nd to specify the time between li[...]

176 SALES: 0870 90 10 750 Dual T runk E1 Router User ’ s Guide Dual Trunk E1 Router login Use this command to set a password pr ompt, before entering the configu ration mode and to enable password checking. Command Syntax (no) login Default Enabled. Command Mode Line mode Usage Login is enabled by default. The no log in command allows users to co[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 177 match metric Use the match metric command to match the specified metric value. Use the no parameter to turn off the matching. Command Syntax (no) match metric METRICV ALUE METRICV ALUE = <0-16777216> Default Disabled Command Mode Route-map mode Usage T o[...]

178 SALES: 0870 90 10 750 Dual T runk E1 Router User ’ s Guide Dual Trunk E1 Router Command Mode Route-map mode Usage T o set the co nditions for redistrib uting routes from on e routing protocol to another , u se the match and set rout e-mapconfigurat ion commands. The match commands speci fy the match criteria under which redistributi on is all[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 179 Command Mode Router mode Usage The address and mask define interfaces to be associated with a specifi c OSPF area. The primary address of the interface should be covered by the network area command. Cove ring only the secondary address does not enable OSPF ove[...]

180 SALES: 0870 90 10 750 Dual T runk E1 Router User ’ s Guide Dual Trunk E1 Router ospfd(config) # router ospf 100 ospfd(config- router)# opaque-lsa-capable Related commands ospf abr-type Use the ospf abr-type command to set an OSPF area border router (ABR) type. Use the no parameter to disable this function. Command Syntax ospf abr-type cisco|i[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 181 Command Syntax ospf cost COST no ospf cost COST = <1-65535> Specifies the link-state metric.The default value is 10. Command Mode Interface mode Usage The interface cost indicates the overhead re quired to send packets across a certain interface. It is i[...]

182 SALES: 0870 90 10 750 Dual T runk E1 Router User ’ s Guide Dual Trunk E1 Router ospfd# configure terminal ospfd(config)# interface fxp0 ospfd(config-if)# o spf hello-interval 3 10.10.1 0.50 Equivalent Commands ip ospf hello-interval ospf network Use the ospf network command to configur e the OSPF network type to a type othe r than the default[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 183 ospfd# configure terminal ospfd(config)# interface fxp0 ospfd(config- if)# ospf priority 3 10.1 0.10.50 Related Commands show ip ospf Equivalent Commands ip ospf priority ospf rout er-id Use the ospf router -id command to speci fy a router ID for the OSPF proc[...]

184 SALES: 0870 90 10 750 Dual T runk E1 Router User ’ s Guide Dual Trunk E1 Router passive-interface INTERF ACENAME (A.B.C.D) INTERF ACENAME = The name of the interface. A.B.C.D = IP address of the interface. Command Mode Router mode Usage The passive-interface command is used to co nfigure OSPF on simplex Ethernet interf aces. Since the simplex[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 185 Router mode Usage Examples ospfd# configure terminal ospfd(config)# router ospf 1 00 ospfd(config-r outer)# refr esh timer 12 Related Commands rout er-id Use the router-id command to set a fixed router -id. Use the no form of this command to force OSP F to use[...]

186 SALES: 0870 90 10 750 Dual T runk E1 Router User ’ s Guide Dual Trunk E1 Router Use the set metric-type command to set the metric type for th e destination routing protocol. Use the no form of this comma nd to return to the default. Command Syntax (no) set metric-type 1| 2 1 = Select to set external type 1 metric. 2 = Select to set external t[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 187 ospfd# configure terminal ospfd(config)# route-map rmap1 permit 3 ospfd(config-r oute-map)# set tag 6 Related Commands show debugging ospf Use the show debugging ospf command to display the set OSPF debugging option. Command Syntax show debugging osp f Command[...]

188 SALES: 0870 90 10 750 Dual T runk E1 Router User ’ s Guide Dual Trunk E1 Router External LSA databas e is unlimited. Number of areas attached to this router: 1 Area ID: 0.0.0.1 Shortcutting mode: Default, S-bit con sensus: ok Number of interfaces in th is area: T otal: 1, Active: 1 Number of fully adjacent neighbors in thi s area: 0 Area has [...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 189 parameter with this command to vi ew data about specified instances. Command Syntax show ip ospf bord er-routers show ip ospf PROCESSI D border-routers PROCESSID = <0-65535> Th e ID of the router process for which in formation will be display ed. Command[...]

190 SALES: 0870 90 10 750 Dual T runk E1 Router User ’ s Guide Dual Trunk E1 Router Link ID ADV Router Age Seq# CkSum Opaque ID 67.1.4.217 10.10.11.50 37 0x80000001 0x2129 667 77 A S- G lo b al Op a qu e -L S A Link ID ADV Router Age Seq# CkSum Opaque ID 67.1.4.217 10.10.11.50 37 0x 80000001 0x2daa 66777 ospfd# show ip ospf datab ase max-age OSPF[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 191 T OS : 0 Me t ri c: 2 0 Forward Address: 10.10.11.50 Ex t er na l Ro u te T ag : 0 Examples ospfd# show ip o spf database external 1.2.3.4 s elf-originate ospfd# show ip ospf database self-or iginate ospfd# show ip o spf database max-age ospfd# show ip ospf da[...]

192 SALES: 0870 90 10 750 Dual T runk E1 Router User ’ s Guide Dual Trunk E1 Router LS Seq Number: 8000000e Checksum: 0xf17 3 Length: 32 Network Mask: /24 Attach ed Router: 192.20 .20.2 Attach ed Router: 192.30 .30.2 ospfd# show ip ospf datab ase network adv-router 192.30.3 0.3 OSPF Router proc ess 200 with ID (192.30 .30.2) N et L in k S ta t es[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 193 ospfd# show ip ospf database self-or iginate ospfd# show ip o spf database max-age ospfd# show ip ospf database r outer 1.2.3.4 adv-router 2.3.4.5 Related Commands show ip ospf database opaque-link Use the show ip ospf database opaque-link command to display i[...]

194 SALES: 0870 90 10 750 Dual T runk E1 Router User ’ s Guide Dual Trunk E1 Router Link State ID: 10.10.11.50 Advertisin g Router: 10.10.1 1.50 LS Seq Number: 80000004 Checksum: 0xe39 e Length: 36 Nu mb e r o f Li nk s : 1 Link connected to: Stub Network (Link ID) Network/subnet number: 10.10.1 0.0 (Link Data ) Network Mask: 255 .255.255.0 Nu mb[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 195 LS T ype: summary-LSA Link State ID: 10.10.11.0 (summary Network Number) Advertisin g Router: 10.10.1 1.50 LS Seq Number: 80000001 Checksum: 0x36 ac Length: 28 Network Mask: /24 T OS : 0 M e tr i c: 1 0 Su mm a ry Li nk S ta t es ( Ar ea 0 .0 . 0. 1) LS age: 1[...]

196 SALES: 0870 90 10 750 Dual T runk E1 Router User ’ s Guide Dual Trunk E1 Router The following is a sample output from the show ip ospf interface command. ospfd# show ip ospf interface hme0 hme0 is up, line protoc ol is up Internet Address 10.10 .10.50/24, Area 0.0.0.0 Router ID 10.10.1 1.50, Net work T ype BROADCAST , Cost: 10 T ransmit Delay[...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 197 10.10.11.51 1 Full/ DR 00:00:3 8 10.10.11.10 hme1:1 0.10.11.50 0 0 0 ospfd# ospfd# show ip ospf neig hbor detail Neighbor 10.1 0.11.51, interface address 10.10.10 .10 In the area 0.0.0.0 via interface hme0 Neighbor priority is 1, State is Full, 6 state changes[...]

198 SALES: 0870 90 10 750 Dual T runk E1 Router User ’ s Guide Dual Trunk E1 Router ============ OSPF router routing table ======== ===== ============ OSPF external routing table =========== OSPF process 110: ============ OSPF network routing table ============ N 10.10.11.0/24 [10] area: 0.0. 0.1 d ir e ct ly a tt a ch ed t o e t h2 ============ [...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 199 Priviledged Exec mode and Exec mode Usage Following is a sample output of the show memory all command showing information about all the routing protocol s. Please note that this is not the comp lete output but a sample of the output. ospfd# show memo ry all M [...]

200 SALES: 0870 90 10 750 Dual T runk E1 Router User ’ s Guide Dual Trunk E1 Router B GP a sp a th : 0 0 B GP a sp a th se g : 0 0 B GP a sp a th st r : 0 0 C om mu ni ty : 0 0 ----------------------------------------------- L DP s tr uc t ur e : 0 0 L DP i nt e rf ac e : 0 0 L DP A dj ac e nc i es : 0 0 L DP S es s io ns : 0 0 L DP F EC s : 0 0 [...]

Dual Trunk E1 Router Dual T runk E1 Rout er User’s Guide TECHNICAL: 01 18 96 56 000 201 P re fi x Li s t S tr : 0 0 P re fi x Li s t E n tr y : 0 0 R ou t e m a p : 0 0 R ou t e m a p n am e : 0 0 R ou t e m a p i nd e x : 0 0 R ou t e m a p r ul e : 0 0 R ou t e m a p r ul e st r : 0 0 S t re a m : 2 4 8 K ey : 0 0 K ey c ha in : 0 0 V TY : 2 2 [...]

202 SALES: 0870 90 10 750 Dual T runk E1 Router User ’ s Guide Dual Trunk E1 Router ospfd# show memory ospf Related Commands show memory all, show memory lib summary-address Use the summary-address command to summarize or suppress external routes with the specified address range. Command Syntax summary-address A.B.C.D/M (not-adver tise)(tag <0[...]

203 Index F A AC power installation 3-18 access rights 4-32 Access Router configuration overview 5-33 , 6-47 , 7-53 Configuring Packet Processing Mode 6-52 , 7-54 Configuring Static Routes 7-55 Configuring the Firewall 6-52 , 8-63 Setting ID, Date, and Network T iming 5-35 AIS network AIS received alarm 16-129 alarms configuring 11 - 8 5 display 11[...]

204 F LMI Conditioning ST A TUS 5-41 ST A TUS ENQUIR Y 5-41 LOFC 10-78 logging in login messages 4-30 logging off 4-31 logging on from telnet connection 4-31 logging on to the unit 4-27 Loop Payload test 9-67 loopback tests 9-66 Loss of Frame Count See LOFC M Main Status 10-80 network status 10-80 Main status ?? to 16 -118 menus Menu-4F , Software [...]

Index 205 F TFTP 15-103 time-out for terminal 16-129 T imeout When Logged On 16-129 T imeout When Not Logged On 16-129 T op T alkers 10-81 troubleshooting network problems 12-90 passwords 4-32 U UAS Unavailable Seco nds See UAS Unavailable Signal Sta te 10-78 Unit ID setting 5-35 X Xmodem 15-103 XON/XOFF 16-130 Y yellow alarm network yellow receive[...]

206 F[...]