Intel ZT 8101 10/100 инструкция обслуживания

Intel® NetS tructure™ ZT 8101 10/ 100 Ethernet Switch User’s Manual February 2 0 03 Order N umber: 27 3869-00 2[...]

2 Information in this doc ument is prov ided in connection with I ntel ® products. No license, express or implied, by estoppel o r otherwise, to any intellectual property rights is granted by this docu ment. Except as provided in Intel's T erms and Conditions of Sale for such products, Intel assume s no liability whatsoever , and Intel discla[...]

3 Contents Contents 1 Introduction ... ............. ............. ............. ............. ............. ................... ............. ............. ............. .... 11 Highlights ................. ............. ............. ............. ............ ............. ............. ............. ................. 1 1 Ethernet Features .....[...]

4 Contents Storm C ontrol ....... ............. ............. ............. ............. ............. ............. ............. ....... 27 Traffic Cont rol ...... ............. ............. ............. ............. ............. ................... ............. . 28 IP Forwardi ng .......................... ............. ............ .....[...]

5 Contents Creating Us er Account s . ............. ............. ............. ............. ............. ............. .......... 50 To create a new us er accoun t ........ ............. .................... ............. .......... 5 0 Admin and User Pr ivileges ....... ............. ............. ................... ............. .... 51 To lo[...]

6 Contents To configu re storm c ontrol .... ............ ............. ............. ............. ............. . 72 To configu re advan ced traf fic control .................... ............. ............. ....... 72 To configu re static I P routes .................... ............. ............. ............. ....... 73 To configu re static A R[...]

7 Contents Admin and User Pr ivileges ....... ............. ............. ................... ............. .... 94 Saving Chan ges ............ ....... ...... ....... ...... ...... ....... ...... ....... ...... ....... ...... ............. .... 9 4 To retain a ny confi guration changes permanen tly ... ............. ............. .... 94 Restart .[...]

8 Contents To configu re multi cast MA C address fo rwardin g ........ ............. ............ 1 15 To configu re storm c ontrol .... ............ ............. ............. ............. ............ 115 To configu re advan ced traf fic control .................... ............. ............. ..... 116 To configu re static I P routes .........[...]

9 Contents Intel® N etStruct ure™ Comp ute Boa rds & Pla tform Produ cts Limite d Warr anty136 B Serial Cable ................ ............. ............. ............. ............. ............. ................... ............. ............. . .1 3 9 B.1 Pin Assignm ents ................... ............. ............. ............ .......[...]

10 Contents[...]

Intel® NetStruct ure™ Z T 8101 10/ 100 Ethe rnet Switc h User’s Manu al 11 Introduction 1 The Intel® NetS t ructure™ ZT 8101 1 0/100 Ether net Switch is a high perform ance managed switch that su pports both Layer 2 and Layer 3 features. For fast connection speeds an d flexibility , it has 24 10 /100 Mbps F ast E thernet port s and 2 g igab[...]

12 Intel® Net Structure ™ ZT 81 01 10/ 100 Ethe rnet Switc h User ’s Man ual Introduction • Per device packet buf fer: 512 KB • 8.8 Gbps s witching fab ric capacity • Store an d forward switc hing mo de • 8 KB for MAC add ress caching • Broadcast and mult icast storm contr ol • Port mir ro ring • IEEE 802.3ad link aggregation •[...]

Intel® NetStruct ure™ Z T 8101 10/ 100 Ethe rnet Switc h User’s Manu al 13 Introduction Management Functions • RS-232 port for out-of-b and managem ent and system diagnost ics • T elnet remote control console • W eb- based mana gement consol e • SNMP v1 and SN MP v2 c Agen t • Support ed MIBs — MIB-II —B r i d g e M I B — RMON [...]

14 Intel® Net Structure ™ ZT 81 01 10/ 100 Ethe rnet Switc h User ’s Man ual Introduction Mechani cal • Measures 9.2" x 6 .3" (233 .35 mm x 160 mm) • W idth : 0.8 " (1 slot - 4HP ) • Connector : IEC- 107 6-4 -101 (J1- J5 ) Environment a l • Operating T emperature (r equires 200 LFM airflow): 0 to 50 C • Storag e T empe[...]

Intel® NetStruct ure™ Z T 8101 10/ 100 Ethe rnet Switc h User’s Manu al 15 Installation and Initial Setup 2 This chapter provides installati on and initial setup infor mation for the switch. Inst alling the Board These instructions explain the mechanical aspects o f installing a ZT 8101 board. The board sh ould be installed in a PICMG* 2.16-c [...]

16 Intel® Net Structure ™ ZT 81 01 10/ 100 Ethe rnet Switc h User ’s Man ual Installation and Initial Setup • All LED indicators will mo mentarily blink, which repres ents a reset of the system. • The board status LED indicator will blink while the switch lo ads onboard software and performs a self-test. Af ter approximately 20 seconds, th[...]

Intel® NetStruct ure™ Z T 8101 10/ 100 Ethe rnet Switc h User’s Manu al 17 Installation and Initial Setup Statu s L E D s The two LEDs at the bo ttom of the font p anel are status LEDs. Th e top LED indicates the o verall status of the board and the bottom LED indicates the h ot swap status of the boar d. Figure 2. Front Panel[...]

18 Intel® Net Structure ™ ZT 81 01 10/ 100 Ethe rnet Switc h User ’s Man ual Installation and Initial Setup Health S tat us LED Hot S wap L ED Port LE Ds The LED array on the fron t pa nel di sp lays i nf ormati on abou t all th e Ethernet li nks on the bo ard. A green/amber two-color LED is used fo r each of th e 26 Ethernet po rt connections[...]

Intel® NetStruct ure™ Z T 8101 10/ 100 Ethe rnet Switc h User’s Manu al 19 Installation and Initial Setup Link / Speed LED Mode Gettin g S t arted with Ma nage ment The switch contains the fo llowing components : • A CPU • Memory for d ata stor age • Flash memory fo r configuration data, operational pro grams, and SNMP agent firmware. Th[...]

20 Intel® Net Structure ™ ZT 81 01 10/ 100 Ethe rnet Switc h User ’s Man ual Installation and Initial Setup The serial port on the f ront panel u ses Cisco* cable kit (Order Number: ACS-DSBUASYN). This kit includes a DB-25 terminal adapter , a DB -9 terminal adapter , and RJ-45 rollov er cable. T o build this cable, see Appendix B, “Serial C[...]

Intel® NetStruct ure™ Z T 8101 10/ 100 Ethe rnet Switc h User’s Manu al 21 Installation and Initial Setup 2. T o configure the IP add ress, use the Arro w keys or the T ab key to modify the settings in the New Switch IP Settings colum n. 3. T o con figure a name an d contact inf ormation for the switch, enter information in the follo wing fiel[...]

22 Intel® Net Structure ™ ZT 81 01 10/ 100 Ethe rnet Switc h User ’s Man ual Installation and Initial Setup 4. When the power on self test message appears, press the # key and wait for the following message: Please change your baud rate to 1 1520 0 for the Zmod em upgrad e, or press CTR L+C to go to the BO OT Menu. If you press CTRL +C, you ca[...]

Intel® NetStruct ure™ Z T 8101 10/ 100 Ethe rnet Switc h User’s Manu al 23 Switch Management and Operating Concepts 3 This chapt er describes many of the concepts y ou need to understa nd to con figure and manage the switch. It also describe s many of the features available for managing the switch. The instructions for configur ing the switch [...]

24 Intel® Net Structure ™ ZT 81 01 10/ 100 Ethe rnet Switc h User ’s Man ual Switch Management and Oper at ing Concepts • Re se t to fact ory def a ult s —The switch includes an option that allow s you to reset th e configuration to the fact ory def aults. Y ou can select t o reset the IP addr ess or sav e your configured IP add ress. Swit[...]

Intel® NetStruct ure™ Z T 8101 10/ 100 Ethe rnet Switc h User’s Manu al 25 Switch Management and Oper ating Concepts • Back pressure —The switch fakes a collis ion and th en tran smits a jam sequence to ensure all stations are notifie d of the “collision.” This causes the s ending ports to trigger their back-of f routines and reduces t[...]

26 Intel® Net Structure ™ ZT 81 01 10/ 100 Ethe rnet Switc h User ’s Man ual Switch Management and Oper at ing Concepts BOOTP/DHCP Relay BOOTP and DHCP allow stations to obtain boot and TCP/IP in f orm atio n dynamically . The relay agent allows them to obtain th is informatio n when the BOOTP/DH CP server i s not on the same IP interface as t[...]

Intel® NetStruct ure™ Z T 8101 10/ 100 Ethe rnet Switc h User’s Manu al 27 Switch Management and Oper ating Concepts Y ou can configure forwarding rules fo r the fol lowing: • MAC address aging • MAC address forwardi ng • IP address to a specified gateway • IP address to a specified MAC add ress MAC Address A ging Time The aging time a[...]

28 Intel® Net Structure ™ ZT 81 01 10/ 100 Ethe rnet Switc h User ’s Man ual Switch Management and Oper at ing Concepts T raffic Control Y ou can also set thresholds for the amount of traf fic a port can handle before triggering f low control. The flow con trol th reshold s ets the l imit for the maxi mum amou nt of memo ry a por t can use to [...]

Intel® NetStruct ure™ Z T 8101 10/ 100 Ethe rnet Switc h User’s Manu al 29 Switch Management and Oper ating Concepts Priority The ZT 8101 switch allows y ou to assig n specific l evels of pr iority to traffic traversin g the switch . Setting pr iority al lows yo u to pro tect bandwid th for i mportant n odes o n your net work. T raffic in the [...]

30 Intel® Net Structure ™ ZT 81 01 10/ 100 Ethe rnet Switc h User ’s Man ual Switch Management and Oper at ing Concepts — Destination only — Source or Destination • Ph ysic al p ort — S e t Pr iority level for all ingress frames on a physical po rt • 802.1p— 802 .1p priority b its are part of an IEEE 80 2.1Q VLAN tagged Ethernet fr[...]

Intel® NetStruct ure™ Z T 8101 10/ 100 Ethe rnet Switc h User’s Manu al 31 Switch Management and Oper ating Concepts The table can contain 3 2 entries, and two table entries are needed to configure a b i-directional filter . Port Mirroring Port mir roring allow s the traf fic o n a particul ar port to be moni tored b y sending co pies of t he [...]

32 Intel® Net Structure ™ ZT 81 01 10/ 100 Ethe rnet Switc h User ’s Man ual Switch Management and Oper at ing Concepts • On the switch level, STP calculates the Bridge Identifier for each switch and then sets the Root Bridge and the Desig n ated Bridges. • On the port level, STP sets the R oot Port and the Desig nated Ports. The factory d[...]

Intel® NetStruct ure™ Z T 8101 10/ 100 Ethe rnet Switc h User’s Manu al 33 Switch Management and Oper ating Concepts STP Par ameters fo r the Port Level The followi ng are the user -configur able ST P parameter s for the po rt or por t gro up level . Link Aggr ega ti on The swit ch suppor ts IEEE 80 2.3ad Li nk Aggr egation which allows severa[...]

34 Intel® Net Structure ™ ZT 81 01 10/ 100 Ethe rnet Switc h User ’s Man ual Switch Management and Oper at ing Concepts • Layer 2 MAC Des tination Address (DA) • Layer 2 MAC Sou rce Address and Dest ination Address (XO R of SA and DA) • Lay e r 3 IP So urc e Addr es s (S IP ) • Layer 3 IP Destin ation Addres s (DIP) • Layer 3 IP Sour[...]

Intel® NetStruct ure™ Z T 8101 10/ 100 Ethe rnet Switc h User’s Manu al 35 Switch Management and Oper ating Concepts VLANs VLANs allow you to group some physical ports as if they were on the same LAN. VLANs can be created either statically or dynamically: • S ta t ic VLAN —This VLAN is man uall y configured on th e switch. • Dynamic VLAN[...]

36 Intel® Net Structure ™ ZT 81 01 10/ 100 Ethe rnet Switc h User ’s Man ual Switch Management and Oper at ing Concepts The complexity of the VLAN configurat ion is hidden. The switch applies the follo wing rules when it creates the VLAN: • T agged frames are discarde d. W ith port-based VLANs, fr ames ar e as sumed to be untag ged, so that [...]

Intel® NetStruct ure™ Z T 8101 10/ 100 Ethe rnet Switc h User’s Manu al 37 Switch Management and Oper ating Concepts Ingress Checking An ingress port is a port o n a switch where pack ets are flowing into the switch and VLAN forwarding decis ions must b e made. Packets are fo rwarded accor ding to the following rules : • If ingress check ing[...]

38 Intel® Net Structure ™ ZT 81 01 10/ 100 Ethe rnet Switc h User ’s Man ual Switch Management and Oper at ing Concepts Even though a switch inspects a packet's IP address to determine VLAN member ship, no route calculation is performed, th e RIP protocol is not employed , and packets travers ing the switch are bridged using the Span ning[...]

Intel® NetStruct ure™ Z T 8101 10/ 100 Ethe rnet Switc h User’s Manu al 39 Switch Management and Oper ating Concepts Additional IP Interfaces T o add an IP interface to the switch, you must first con figure a VLAN and then associate an IP address (subnet mas k and gateway) with th e VLAN. These user -defined IP interfaces dif fer fr om the Sys[...]

40 Intel® Net Structure ™ ZT 81 01 10/ 100 Ethe rnet Switc h User ’s Man ual Switch Management and Oper at ing Concepts Multicasting Multicasting is a grou p of pr otocols an d tools t hat enable a sing le source point t o send p ackets to groups of multip le destination points with persistent connections that last for some am ount of time. Th[...]

Intel® NetStruct ure™ Z T 8101 10/ 100 Ethe rnet Switc h User’s Manu al 41 Switch Management and Oper ating Concepts It provides a mechan ism that allows bridges an d end-stations to dynamically regis ter (and subsequently , de- regis ter) g rou p mem bers hip information with the MAC b ridge attached to the same LAN segment. It also provides [...]

42 Intel® Net Structure ™ ZT 81 01 10/ 100 Ethe rnet Switc h User ’s Man ual Switch Management and Oper at ing Concepts • The second query packet will be sent after the S tartup Quer ier Interval, wh ich is one fourth of the Query Interval. By d efault, this is 31 seconds. • The next query p ackets will be sent per iodically according to t[...]

Intel® NetStruct ure™ Z T 8101 10/ 100 Ethe rnet Switc h User’s Manu al 43 Switch Management and Oper ating Concepts RIP The Rout ing Infor mation Protocol (RIP) is a dist ance-vector protocol that use s hop count as i ts criteria fo r making routin g decisions . The ZT 810 1 switch su pport s both RIP v1 and R IP v2. Y ou can configure the fo[...]

44 Intel® Net Structure ™ ZT 81 01 10/ 100 Ethe rnet Switc h User ’s Man ual Switch Management and Oper at ing Concepts[...]

Intel® NetStruct ure™ Z T 8101 10/ 100 Ethe rnet Switc h User’s Manu al 45 Using the T e lnet Console 4 Y o ur ZT 8101 switch supp orts a console manag ement interface that allows yo u to set up an d control your switch, either with an ord inary terminal (or term inal emulator) o r over a TCP/IP network using a T elnet application. This chapte[...]

46 Intel® Net Structure ™ ZT 81 01 10/ 100 Ethe rnet Switc h User ’s Man ual Using the T elnet Console network device, and can be used to intelligently allo cate bandwidth to time-critical applications such as th e integr ation of voice, video , and data on the net work. • Develop a redundancy scheme — Planning redund ant link s and routes[...]

Intel® NetStruct ure™ Z T 8101 10/ 100 Ethe rnet Switc h User’s Manu al 47 Using the T elnet Console Getting S t arted This section describ es the conventions ( function keys and entry fields) and explains how to log in to the switch for the first ti me. Console Usage Conventions Y ou can use the following function keys with the T e ln et Co n[...]

48 Intel® Net Structure ™ ZT 81 01 10/ 100 Ethe rnet Switc h User ’s Man ual Using the T elnet Console • 9,600 ba ud • 8 data bits • No p ar ity • One st op bi t • No flow cont rol See chapter 2 for instru ctio ns on logg ing in using this serial con nection. Y ou can also access the same interface with a T elnet application. Once yo[...]

Intel® NetStruct ure™ Z T 8101 10/ 100 Ethe rnet Switc h User’s Manu al 49 Using the T elnet Console • Basic Setup — Switch Information —Display information about th e switch’ s ha r dware an d firmware. — Basic Switch Setup —C onf i gu re t he sw itch ’ s IP addre ss. — Serial Port Settings —Configure the switch’ s serial [...]

50 Intel® Net Structure ™ ZT 81 01 10/ 100 Ethe rnet Switc h User ’s Man ual Using the T elnet Console — Priority Settings— Config ure swi tch traf fic p riority based on MAC ad dress , IP addres s, or Port. — Mirror ing C onf igur atio ns— Configure a sour ce port to send a copy of its data to a target port for monito ri ng and tr oub[...]

Intel® NetStruct ure™ Z T 8101 10/ 100 Ethe rnet Switc h User’s Manu al 51 Using the T elnet Console Note: Remember that APPL Y makes changes to th e switch config uration for the cu rrent session only . All changes (incl uding user add itions or u pdates) m ust be en tered into non-v olatile RA M using the Save Changes command on the Main Men[...]

52 Intel® Net Structure ™ ZT 81 01 10/ 100 Ethe rnet Switc h User ’s Man ual Using the T elnet Console T o save cha nges to NV -RAM 1. T o retain any config uration chan ges perm anently , from the Main Menu s elect Sa ve Changes and press Enter . 2. A nswer Y es to the confirmation prompt. Reboot 1. From the Main Menu, select Reb o o t and p [...]

Intel® NetStruct ure™ Z T 8101 10/ 100 Ethe rnet Switc h User’s Manu al 53 Using the T elnet Console Swit c h Inf or ma t i on The Switch Information screen disp lay s descr iptive information about the swit ch. From the Main Menu, select Switch Informat ion . This screen co ntains the following information. Basic Switch Setup Use the Basic Ne[...]

54 Intel® Net Structure ™ ZT 81 01 10/ 100 Ethe rnet Switc h User ’s Man ual Using the T elnet Console 3. T o configure a name and con tact information for th e switch, enter inform ation in these fields . 4. Highlight APPL Y and press Enter . Get IP From Description The switch uses the Get IP From setting to determine where to g et its IP add[...]

Intel® NetStruct ure™ Z T 8101 10/ 100 Ethe rnet Switc h User’s Manu al 55 Using the T elnet Console Network Management Setup Y ou use the Networ k Management screens to display and modi fy para meters for the Simple Network Managem ent Prot ocol (SN MP). The switch inclu des an on-b oard SNMP ag ent that monitors the status of its h ardware, [...]

56 Intel® Net Structure ™ ZT 81 01 10/ 100 Ethe rnet Switc h User ’s Man ual Using the T elnet Console 3. Highlight APPL Y and press Enter . T o configure the a ccess list Y ou can specify the IP addresses of up to three management stations that will be allowed access to the management agent of the switch . If you enter IP addresses in this fo[...]

Intel® NetStruct ure™ Z T 8101 10/ 100 Ethe rnet Switc h User’s Manu al 57 Using the T elnet Console 3. In the Co nfigure Por t field enter the port number or a rang e of ports. T o configure a singl e port, enter that port num ber in bo th the T o and Fr om field. 4. Use the spacebar to toggle thes e fields to the app ropriate value. 5. Highl[...]

58 Intel® Net Structure ™ ZT 81 01 10/ 100 Ethe rnet Switc h User ’s Man ual Using the T elnet Console T o up date firmware The switch can hold only one image of the firmware. The switch is rebooted after new firmware is downloaded . If you have any current setti ngs that you have not saved to non-volatile RAM, use the Save Chan ges option o n[...]

Intel® NetStruct ure™ Z T 8101 10/ 100 Ethe rnet Switc h User’s Manu al 59 Using the T elnet Console 3. In the PathF ilename f ield , enter the path on the TFTP server and the filename. 4. Highli ght SA VE S ETTIN G S and press Ente r . This saves the information so that the next time you access this screen , you won ’t have to enter the ad[...]

60 Intel® Net Structure ™ ZT 81 01 10/ 100 Ethe rnet Switc h User ’s Man ual Using the T elnet Console 2. Configure these fields. 3. Highlight APPL Y and press Enter . 4. If you enabled BOOTP /DHCP R elay , highli ght B OOTP/DHCP Relay Interfa ce Configurat ion and press Enter . 5. T oggle the Acti on field t o Add and configure these fields. [...]

Intel® NetStruct ure™ Z T 8101 10/ 100 Ethe rnet Switc h User’s Manu al 61 Using the T elnet Console 2. Configure these f ields. 3. Highli ght APPL Y and press En ter . 4. If you enab led DNS St atic T able Lookup, hig hlight S tatic T able Conf iguration and press Enter . 5. T oggle the Actio n field to Add and configu re these fields. 6. Hig[...]

62 Intel® Net Structure ™ ZT 81 01 10/ 100 Ethe rnet Switc h User ’s Man ual Using the T elnet Console The Port Utilization screen displays these st atistics. T o view por t error s t atist ics 1. From the Main Menu, selec t Network Monitoring | Port Err or Packets and p ress Enter . 2. In the Port field, enter the po rt number to view . 3. T [...]

Intel® NetStruct ure™ Z T 8101 10/ 100 Ethe rnet Switc h User’s Manu al 63 Using the T elnet Console T o vi e w an ana lysis of packet size s and t ype s 1. From the Main Menu, select Network Monitoring | Port Packet Analysis and press Enter . 2. In the Port fie ld, enter the port nu mber to b e analyzed. 3. T oggle the Interval fiel d to susp[...]

64 Intel® Net Structure ™ ZT 81 01 10/ 100 Ethe rnet Switc h User ’s Man ual Using the T elnet Console The following infor mation is displayed for each MAC addres s. 4. T o clear all entries and force the switch to rebuild the table, highlight CLEAR ALL and press Enter . If you have select ed to br owse by port, you will have the op tion of cl[...]

Intel® NetStruct ure™ Z T 8101 10/ 100 Ethe rnet Switc h User’s Manu al 65 Using the T elnet Console T o view t he ARP t able 1. From the Main Menu, select Network Moni toring | ARP T able and press Enter . 2. Enter the IP interface nam e and the IP ad dress, highlight FI ND , and press Enter . The following informatio n is displayed in the ta[...]

66 Intel® Net Structure ™ ZT 81 01 10/ 100 Ethe rnet Switc h User ’s Man ual Using the T elnet Console The Router Port tabl e contains the VLAN name, and under t he port groupings (1 to 8, 9 to 16, 17 to 24, and 25 to 26), a p ort is assigned an “S” if the port is a s tatic router po rt, a “D” if the port has been dynamically assign ed[...]

Intel® NetStruct ure™ Z T 8101 10/ 100 Ethe rnet Switc h User’s Manu al 67 Using the T elnet Console 3. Highli ght FIND an d press Enter . The IGMP Group table con tains the fo llowing information. T o view the DVMRP routing t able Y o u can search the DVMRP routing table with an IP add ress and sub net mask combination. 1. From the Main Menu,[...]

68 Intel® Net Structure ™ ZT 81 01 10/ 100 Ethe rnet Switc h User ’s Man ual Using the T elnet Console Advanced Setup Most of the follow ing op tions can b e con fi gu red i n depen dentl y of the other op t ions . H owe ve r , you must configur e a VLAN before y ou can con figure an IP interface for it. Sp a nning T ree The Spanning T ree Pro[...]

Intel® NetStruct ure™ Z T 8101 10/ 100 Ethe rnet Switc h User’s Manu al 69 Using the T elnet Console 4. Highli ght APPL Y and press En ter . The following information is displayed about STP . T o define the port members of an STP group The switch allows you to configu re Spann ing T ree Groups that consist of a grou p of p orts that will be ha[...]

70 Intel® Net Structure ™ ZT 81 01 10/ 100 Ethe rnet Switc h User ’s Man ual Using the T elnet Console 2. Configure these fields. 3. Highlight APPL Y and press Enter . The table displays this additional info rmati on about the port. Forwar ding Forwarding reduces traf fic congestion o n the network becau se packets are transmitted only to the [...]

Intel® NetStruct ure™ Z T 8101 10/ 100 Ethe rnet Switc h User’s Manu al 71 Using the T elnet Console Address is allowed to remain idl e). The aging time can be set to an y value between 300— 1,000, 000 sec onds. The d efault is 300 seconds ( 5 minut es). 3. Highli ght APPL Y and press En ter . T o configure unicast MAC ad dress forwarding Un[...]

72 Intel® Net Structure ™ ZT 81 01 10/ 100 Ethe rnet Switc h User ’s Man ual Using the T elnet Console 4. T o modify an entr y , togg le the Act ion field to Add/Modify , enter the VLAN Name and MAC add ress, co nf igur e th e por ts, hi ghl i ght AP PL Y , and press Enter . 5. T o delete an entr y , toggle th e Action field to Delete , enter [...]

Intel® NetStruct ure™ Z T 8101 10/ 100 Ethe rnet Switc h User’s Manu al 73 Using the T elnet Console T o configure static IP routes 1. From the Main Menu, select Forwarding | S tatic/Default Routes and press Enter . 2. T oggle the Actio n field to Add and configu re these fields. 3. Highli ght APPL Y and press En ter . 4. T o delete a route, t[...]

74 Intel® Net Structure ™ ZT 81 01 10/ 100 Ethe rnet Switc h User ’s Man ual Using the T elnet Console 3. Configure these fields. 4. Highlight APPL Y and press Enter . 5. T o remove an entry , toggle the Action f ield to Delete , enter the IP address an d the direction, highligh t APPL Y , and pr ess Enter . Priority Settings The ZT 8101 switc[...]

Intel® NetStruct ure™ Z T 8101 10/ 100 Ethe rnet Switc h User’s Manu al 75 Using the T elnet Console 4. Highli ght APPL Y and press Ente r . 5. T o delete an entry , toggle the Action field to Delete , enter the MAC add ress, highlight APPL Y , and press En ter . IP Prior it y Y o u can specify an IP address so that pack ets with this address [...]

76 Intel® Net Structure ™ ZT 81 01 10/ 100 Ethe rnet Switc h User ’s Man ual Using the T elnet Console 1. From the Main Menu, selec t Priority Setting s , and pres s Enter . 2. Select Priority Based on Port , and press Enter . 3. Select and configure these fields. 4. Highlight APPL Y and press Enter . 5. T o change an entry , repeat steps 3-4.[...]

Intel® NetStruct ure™ Z T 8101 10/ 100 Ethe rnet Switc h User’s Manu al 77 Using the T elnet Console Mirrori ng Confi gurations Incoming or outgoing traff ic from any s ource por t can be mirrored for real-time an alysis. A logic analyzer or a RMON p robe can then be attached to study th e traf fic crossing the source por t in a completely uno[...]

78 Intel® Net Structure ™ ZT 81 01 10/ 100 Ethe rnet Switc h User ’s Man ual Using the T elnet Console 2. Select Configure Port GMRP Settings , and press Enter . 3. Select and configure these fields: 4. Highlight APPL Y and press Enter . 5. T o change an entry , repeat steps 3-4. T o confi gure VLANs sup porting GM RP 1. From the Main Menu, se[...]

Intel® NetStruct ure™ Z T 8101 10/ 100 Ethe rnet Switc h User’s Manu al 79 Using the T elnet Console 2. T oggle the Actio n field to Add/Mo dify and configur e these fields. 3. Highli ght APPL Y and press En ter . T o create or modi fy an 802 .1Q VLA N 1. From the Main Menu, select VLAN Configurations | Configure VLAN Settings and press Enter [...]

80 Intel® Net Structure ™ ZT 81 01 10/ 100 Ethe rnet Switc h User ’s Man ual Using the T elnet Console 4. Highlight APPL Y and press Enter . 5. T o enter the ch ange into non-volatile RAM, highlight Save Chan ges from the Main Menu and press En ter . T o configure the me mber por t s of an 802. 1Q VLAN 1. From the Main Menu, selec t VLAN Con f[...]

Intel® NetStruct ure™ Z T 8101 10/ 100 Ethe rnet Switc h User’s Manu al 81 Using the T elnet Console 3. Highli ght APPL Y and press Ente r . The table displays the followin g additional information. T o configure link aggregation load sharing 1. From the Main Menu, select Link Aggregation and press Enter . 2. From the Link Aggregati on Menu, s[...]

82 Intel® Net Structure ™ ZT 81 01 10/ 100 Ethe rnet Switc h User ’s Man ual Using the T elnet Console Layer 3 IP Networking This section describ es h ow to configure: • IP Interfaces • RIP • Multicast ro uting protocol s Setting Up IP Interf aces Each IP interface on the switch co rresponds to a VLAN. A VLAN, which d oes not have a corr[...]

Intel® NetStruct ure™ Z T 8101 10/ 100 Ethe rnet Switc h User’s Manu al 83 Using the T elnet Console T o configure RIP 1. From the Main Menu, select La yer 3 - IP Networki ng Setup | RIP Configu rations and press Enter . 2. Using the space bar , toggle the RIP Status field to Enab led or Di s abl ed . This function allows the RIP pro tocol to [...]

84 Intel® Net Structure ™ ZT 81 01 10/ 100 Ethe rnet Switc h User ’s Man ual Using the T elnet Console 2. Configure these fields. 3. Highlight APPL Y and press Enter . Each protocol has a correspon ding configur ation screen. Y ou access these screen s from the L ayer 3 - IP N et worki ng Set up s creen. IGMP Co nfigu ration The Internet Group[...]

Intel® NetStruct ure™ Z T 8101 10/ 100 Ethe rnet Switc h User’s Manu al 85 Using the T elnet Console 2. Using the spacebar , toggle the Action field to either Add/Modify or Delete and configure these fields. 3. Highli ght APPL Y and press En ter to make the changes. These conditions af fect th e fields on the IGMP snoo ping screen: • The swi[...]

86 Intel® Net Structure ™ ZT 81 01 10/ 100 Ethe rnet Switc h User ’s Man ual Using the T elnet Console 3. Highlight APPL Y and press Enter . Note: When IGMP is enabled on an interf ace, the switch IGMP snoo ping flag is set to En abled and becomes a read-o nly parameter . DVMRP Interface Configuration The Distance V ector Mul ticast R outing P[...]

Intel® NetStruct ure™ Z T 8101 10/ 100 Ethe rnet Switc h User’s Manu al 87 Using the T elnet Console 2. Configure these f ields. 3. Highli ght APPL Y and press En ter . Stati c R o u t er P o r t A static router por t allows UDP multicast and IGMP packets to be forwa rded to a designated p ort regar dl e ss of V LAN c onf i gura tio n . A rout[...]

88 Intel® Net Structure ™ ZT 81 01 10/ 100 Ethe rnet Switc h User ’s Man ual Using the T elnet Console T o configure a static r outer port 1. From the Main Menu, selec t Layer 3 - IP Networking Setup | S tatic Router Port Settings and press Enter . 2. T oggle the Acti on field t o Add/Modify and configure these fields. 3. Highlight APPL Y and [...]

Intel® NetStruct ure™ Z T 8101 10/ 100 Ethe rnet Switc h User’s Manu al 89 Using the W e b Console 5 The ZT 8101 switc h has an embe dded W eb server that allow s you to manage t he switch fro m anywhere on t he network through a standard br owse r such as Nets cape* Navi gator or Micro soft* Internet Explorer . The W eb browser communicates d[...]

90 Intel® Net Structure ™ ZT 81 01 10/ 100 Ethe rnet Switc h User ’s Man ual Using the Web Console • Develop a policy scheme— Some subnets will have a greater need for multicasting bandwidth, for ex ample. A policy is a mec hanism to alter the no rmal packet forwardin g in a network device, and can be used to intelligently allo cate bandwi[...]

Intel® NetStruct ure™ Z T 8101 10/ 100 Ethe rnet Switc h User’s Manu al 91 Using the Web Console Getting S t arted The first step required to use the W eb Console for the f irst time is to secur e a browser s uch as Netscape Navigat or or Micr osoft Int ernet Expl orer . The second step is to configure th e IP address of the switch. This must [...]

92 Intel® Net Structure ™ ZT 81 01 10/ 100 Ethe rnet Switc h User ’s Man ual Using the Web Console The left panel has these optio ns: • Basic S etup — Switch Information —Display information about the switch’ s hardware, firmware, and protocol configu ration. — Basic Switch Setup —Configu re the swi tch’ s IP address. Figure 4. W[...]

Intel® NetStruct ure™ Z T 8101 10/ 100 Ethe rnet Switc h User’s Manu al 93 Using the Web Console — Serial Port Settings —Configure the switch’ s serial port that is used for terminal ses sions. — Port Configura t ion s —Enable/disabl e indivi dual por ts and set their speed and dupl ex state. — User Accounts —Set up user accounts[...]

94 Intel® Net Structure ™ ZT 81 01 10/ 100 Ethe rnet Switc h User ’s Man ual Using the Web Console Admin and User Privileges There are two levels of user privileges: Admin and User . Some menu selections available to user s with Admin privileg es are not be available to those with User p rivileges. The table summarizes the Admin and User privi[...]

Intel® NetStruct ure™ Z T 8101 10/ 100 Ethe rnet Switc h User’s Manu al 95 Using the Web Console Rest art 1. T o restart the switch , in the left pane l click Reb oo t . 2. Click Ye s to save the current switch configuration to non-volatile R AM (flash RAM), or No if you want t o restar t the switch using the last- saved (p revious) configur a[...]

96 Intel® Net Structure ™ ZT 81 01 10/ 100 Ethe rnet Switc h User ’s Man ual Using the Web Console Switch I nfor mation The Switch Information s creen displays des criptive infor mation about the s witch. In the left panel, click Switch Information . This screen contains the following information. Basic Switch Setup Use the Basic Switch Setu p[...]

Intel® NetStruct ure™ Z T 8101 10/ 100 Ethe rnet Switc h User’s Manu al 97 Using the Web Console 3. T o configure a name and contact info rmation for the s witch, enter info rmation in these fields . 4. Click Apply . Get IP F rom Descr iption The switch uses the Get IP From setting to dete rmine wher e to get its IP address. Y ou must use the [...]

98 Intel® Net Structure ™ ZT 81 01 10/ 100 Ethe rnet Switc h User ’s Man ual Using the Web Console Serial Port Settings The Serial Port Settings screen allows the configuration of the switch's serial port, which is on the front panel. T erminals m ust match these settings to connect to the switch. 1. In the left panel, click Seri al Port [...]

Intel® NetStruct ure™ Z T 8101 10/ 100 Ethe rnet Switc h User’s Manu al 99 Using the Web Console Network Management Y ou use the Networ k Management screens to display and modi fy para meters for the Simple Network Managem ent Prot ocol (SN MP). The switch incl udes an o n-board S NMP agent which monitors the status of its h ardware, as well a[...]

100 Intel® NetStru cture™ ZT 8101 10/100 Ethern et Switch Use r’s Manual Using the Web Console T o configure management st ation IP addresses Y ou can specify the IP addresses of up to three management stations that will be allowed access to the management agent of the switch . If you enter IP addresses in this form , on ly the m anagem ent st[...]

Intel® NetStruct ure™ Z T 8101 10/ 100 Ethe rnet Switc h User’s Manu al 101 Using the Web Console When the download is complet e d, the switch autom atically reboots and executes the new runtim e firmware. Note: If FLASH becomes corrupted because you lose power when upg rading the firmware, you must use Zmodem to fix the problem. See “Upg ra[...]

102 Intel® NetStru cture™ ZT 8101 10/100 Ethern et Switch Use r’s Manual Using the Web Console T o test connectivity with ping 1. In the left panel , select Switch Utilities. 2. In the top panel under O thers, cli ck Ping T est . 3. Configure these fields. 4. T o start the test, click St a r t . A window appears to display the resu lts of the [...]

Intel® NetStruct ure™ Z T 8101 10/ 100 Ethe rnet Switc h User’s Manu al 103 Using the Web Console 4. Click Apply . T o conf igure the static BOOTP r elay s etup Y o u must configure the BOOTP/DCHP relay agent so that it knows the server s’ IP addresses and subnet names (IP in terface names). 1. In the left panel, click Switch Utilit ies . 2.[...]

104 Intel® NetStru cture™ ZT 8101 10/100 Ethern et Switch Use r’s Manual Using the Web Console T o configure DNS Relay 1. In the left panel, click Switch Utilitie s. 2. In the top panel under O thers, cli ck DNS Relay . 3. Configure these fields. 4. Click Apply . T o configure the static DNS t able The DNS table specifies where the DNS servers[...]

Intel® NetStruct ure™ Z T 8101 10/ 100 Ethe rnet Switc h User’s Manu al 105 Using the Web Console Port St atistics T o view port utiliza tion 1. In the left panel, click Network Monitori ng. 2. In the top panel under Statistics, click Port Utilization . 3. T o change the refresh i nterval, se lect a value f rom the dr op-down menu. 4. T o clea[...]

106 Intel® NetStru cture™ ZT 8101 10/100 Ethern et Switch Use r’s Manual Using the Web Console T o view an a nalysis of p ack et si zes and type s 1. In the left panel, click Network Monitoring . 2. In the top panel under S tat istics, click Port Packet Analysis. 3. In the Port field, select the port to view . 4. I n the Interval field, select[...]

Intel® NetStruct ure™ Z T 8101 10/ 100 Ethe rnet Switc h User’s Manu al 107 Using the Web Console Address T ables T o view t he MAC addre ss t able 1. In the left panel, click Network Monitori ng. 2. In the top panel und er T ables, click MAC Addr ess T able. 3. Select how you want to view the MAC ad dresses: — Search T able By VLAN— Allow[...]

108 Intel® NetStru cture™ ZT 8101 10/100 Ethern et Switch Use r’s Manual Using the Web Console T o view the routing t able 1. In the left panel, click Network Monitoring . 2. In the top panel under T ables, click Routing T able. 3. I n the entr y bo xes, enter the following informatio n T o find all known r outes, en ter 0.0.0.0 for all the ad[...]

Intel® NetStruct ure™ Z T 8101 10/ 100 Ethe rnet Switc h User’s Manu al 109 Using the Web Console Statu s T o view GVRP St atus 1. In the left panel, click Network Monitori ng. 2. In the top panel und er St atus, cli ck GVRP S tatus. The screen contains this information. If more than one IEEE 802.1Q VLAN has been defined for the switch, click [...]

110 Intel® NetStru cture™ ZT 8101 10/100 Ethern et Switch Use r’s Manual Using the Web Console 2. In the top panel under S tat us, click IGMP Sn oo pin g S tatus. 3. In the VLAN Name field, enter the name of the VLAN to retrieve IGMP snooping informati on. 4. Click Find. The table displays this information. T o view the IP multicast forwar din[...]

Intel® NetStruct ure™ Z T 8101 10/ 100 Ethe rnet Switc h User’s Manu al 111 Using the Web Console 5. Click Find . The table displays this inf ormatio n. T o view the DVMRP routing t able Y o u can search the DVMRP routing table with an IP add ress and sub net mask combination. 1. In the left panel, click Network Monitori ng. 2. In the top pane[...]

112 Intel® NetStru cture™ ZT 8101 10/100 Ethern et Switch Use r’s Manual Using the Web Console Advanced Setup Most of the follow ing op tions can b e con fi gu red i n depen dentl y of the other op t ions . H owe ve r , you must configur e a VLAN before y ou can con figure an IP interface for it. Sp anning T ree Protocol The Spanning T ree Pro[...]

Intel® NetStruct ure™ Z T 8101 10/ 100 Ethe rnet Switc h User’s Manu al 113 Using the Web Console 5. Click Apply . The following information is displayed about STP . T o define the port members of an STP group The switch allows you to configu re Spann ing T ree Groups that consist of a grou p of p orts that will be handled as though they we re[...]

114 Intel® NetStru cture™ ZT 8101 10/100 Ethern et Switch Use r’s Manual Using the Web Console 3. Configure these fields. 4. Click Apply . The Status field displays whether the port is Disabled or Forwarding. The STP Name field displays the assi gned STP group name for the port. Forwar ding Forwarding reduces traf fic congestion o n the networ[...]

Intel® NetStruct ure™ Z T 8101 10/ 100 Ethe rnet Switc h User’s Manu al 115 Using the Web Console 2. Click Ne w and config ure these fields. 3. Click Apply . 4. T o remove an entry for the Entries lis t, select th e entry and click Del et e . T o configure multicast MAC address forwarding The multicast MAC address s ettings configur e the swit[...]

116 Intel® NetStru cture™ ZT 8101 10/100 Ethern et Switch Use r’s Manual Using the Web Console 3. Configure these following f ields for each po rt group . 4. Click Apply . T o configure advanced traffic control Advance traf fic control sets th e threshold for the am ount of tr affic a port can hand le before triggering fl ow control. Y ou must[...]

Intel® NetStruct ure™ Z T 8101 10/ 100 Ethe rnet Switc h User’s Manu al 117 Using the Web Console 4. Click Apply . 5. T o delete a route, s elect the entry in the static/defau lt route table and click Delete . T o config ure st atic ARP The ARP table maps an IP add ress to a device’ s MAC address. 1. In the left panel, click Fo rwa rd in g .[...]

118 Intel® NetStru cture™ ZT 8101 10/100 Ethern et Switch Use r’s Manual Using the Web Console 3. Click Apply . The entry is added to th e table. 4. T o remove an entry , select the entry in the table and click Rem ove . Priority Settings The ZT 8101 switch allows you to assign specific levels of priority to traffic tr aversing the switch. Set[...]

Intel® NetStruct ure™ Z T 8101 10/ 100 Ethe rnet Switc h User’s Manu al 119 Using the Web Console 4. Click Apply . 5. T o remove an entr y , select the entry in the tabl e and click Delete . IP Priority Y o u can specify an IP address so that pack ets with this address are g iven special handling, either a higher or lower priority than normal [...]

120 Intel® NetStru cture™ ZT 8101 10/100 Ethern et Switch Use r’s Manual Using the Web Console 1. In the left panel, click Priority Settings. 2. In the top panel , click Priority Based on Po rt. 3. Click New an d configure these fields . 4. Click Apply . 5. T o change an entry , repeat steps 3-4. User Priority Regeneration Y ou can enable User[...]

Intel® NetStruct ure™ Z T 8101 10/ 100 Ethe rnet Switc h User’s Manu al 121 Using the Web Console Mirrori ng Confi gurations Incoming or outgo ing tr aff ic from any source por t can be mirrored for realt ime analysi s. A logic analyzer or a RMON p robe can then be attached to study th e traf fic crossing the source por t in a complete ly unob[...]

122 Intel® NetStru cture™ ZT 8101 10/100 Ethern et Switch Use r’s Manual Using the Web Console T o configure a port-based VLAN Ports must be removed from an other VLAN befor e they are available for assignin g as static members of a port-based VLAN. 1. In the left panel, click VLAN Configurations . 2. In the top panel , click Port-Based VLANs [...]

Intel® NetStruct ure™ Z T 8101 10/ 100 Ethe rnet Switc h User’s Manu al 123 Using the Web Console T o configure me mber por t s of an 802. 1Q VLAN 1. In the left panel, click VLAN C onfigurations . 2. I n th e top p ane l, c l ic k IEEE 802.1 Q Port S ettings . 3. For each port, ena ble or disable the f ollowing: 4. Click Apply . GMRP GMRP (Gr[...]

124 Intel® NetStru cture™ ZT 8101 10/100 Ethern et Switch Use r’s Manual Using the Web Console 3. Select and configure these fields: 4. Click Apply . 5. T o change an entry , repeat steps 3-4. Li nk Ag gre gat io n Link aggregation allows se veral ports to be gro uped together so th at they can act as a si ngle port. This is done to eith er in[...]

Intel® NetStruct ure™ Z T 8101 10/ 100 Ethe rnet Switc h User’s Manu al 125 Using the Web Console T o configu re li nk agg reg ation lo ad shari ng 1. In the left panel, click Link A gg re gati on S ett ing s . 2. I n th e top p ane l, c l ic k Load Sha ring Al gorithm . 3. Select a load sharing algorithm from the f ollowing: 4. Click Apply La[...]

126 Intel® NetStru cture™ ZT 8101 10/100 Ethern et Switch Use r’s Manual Using the Web Console T o set up IP interfac es on the sw itch 1. In the left panel, click Layer 3 IP Ne tworking . 2. In the top panel under IP Inter face Settings, click IP I nterface Settings . 3. Click New an d configure thes e fields. 4. Click Apply . 5. T o delete a[...]

Intel® NetStruct ure™ Z T 8101 10/ 100 Ethe rnet Switc h User’s Manu al 127 Using the Web Console 4. Configure these f ields. 5. Click Apply . Multicast Global Configurations The Multicast Global Configurations screen is only for glob ally enabling or disab ling the multicast routing protoc ols on the switch. Each VLAN o r IP Interface uses th[...]

128 Intel® NetStru cture™ ZT 8101 10/100 Ethern et Switch Use r’s Manual Using the Web Console IGMP Co nfigu ration s The Internet Group Management Pro tocol ( I GMP) allo ws the switch to forward multicast tr affic intelligently on the switch . The switch “snoops ” the IRMP query and rep ort messages and for wards traffic only to the por [...]

Intel® NetStruct ure™ Z T 8101 10/ 100 Ethe rnet Switc h User’s Manu al 129 Using the Web Console T o configure IG MP for an I P interface 1. In the left panel, click Layer 3 IP Networking . 2. In th e top panel u nder IP Mult icast Routing P rotocols, click IGMP Interface Configurations . 3. Select an interface and click Ed it . 4. Configure [...]

130 Intel® NetStru cture™ ZT 8101 10/100 Ethern et Switch Use r’s Manual Using the Web Console 5. Click Apply . PIM-DM Setup The Protoco l Independent Multi cast - Dense Mode (PIM-DM) pr otocol shoul d be used in networks with a low delay (low latency) and hig h bandwidth becau se PIM-DM is optimized to guaran tee delivery of multicast packets[...]

Intel® NetStruct ure™ Z T 8101 10/ 100 Ethe rnet Switc h User’s Manu al 131 Using the Web Console • All IGMP report packets will be forwarded to the router port. • IGMP queri es (fro m the router port) will be flooded to all po rts. • All UDP multicast packets will be forwarded to the router port. Because routers do not send IGMP reports[...]

132 Intel® NetStru cture™ ZT 8101 10/100 Ethern et Switch Use r’s Manual Using the Web Console[...]

Intel® NetStruct ure™ Z T 8101 10/ 100 Ethe rnet Switc h User’s Manu al 133 Agency Approvals A CE Certification The ZT 8101 meets th e intent of D irective 89/336/EEC for Electromagnetic Compatib ility & Low- V oltage D irective 73/ 23/EEC for P roduct Sa fety . The ZT 8101 has b een designed fo r NEBS/ETSI compliance. Safe ty Emissi ons T[...]

134 Intel® NetStru cture™ ZT 8101 10/100 Ethern et Switch Use r’s Manual Agency Approvals Regulatory Informa tion FCC—Federal Communications Commission (USA) This product has been tested and f ound to comp ly wi th the lim its for a Class A digital device pursuant to Part 15 of the FCC rules. These lim its are designed to provide reas onable[...]

Intel® NetStruct ure™ Z T 8101 10/ 100 Ethe rnet Switc h User’s Manu al 135 Agency Approval s Safety Info rmation AC and/or DC Power Safety W arning (AC and/or DC P owered Unit s) The AC and/or DC Pow er cord i s your unit's main AC and /or DC disco nnecting dev ice, and must be ea sily ac cessibl e at all times . Au xiliary AC and/or DC [...]

136 Intel® NetStru cture™ ZT 8101 10/100 Ethern et Switch Use r’s Manual Agency Approvals T o reduce the pos si bil ity of e lec tri c s hoc k from a te lepho ne o r Ethe rnet sy ste m, plu g y our e nc los ure into the po wer sou rce bef ore mak ing th ese con nect s. Dis connect these conne ctions before unpluggin g you r enclo sure fr om th[...]

Intel® NetStruct ure™ Z T 8101 10/ 100 Ethe rnet Switc h User’s Manu al 137 Agency Approval s warrants the repaired or replaced product to be free from defects in material and workmanship for a period of the g reat er o f: ( i) n inet y ( 90) day s fro m t h e ret u rn sh ip ping dat e; or (i i) t h e per i od of time remaining on t he origin [...]

138 Intel® NetStru cture™ ZT 8101 10/100 Ethern et Switch Use r’s Manual Agency Approvals For IJKK Return Material Auth orizatio n (RMA) requests e-m ail address: rma.cen ter .jpss@intel.com T elephon e No.: 81-298-47-09 93 or 81-298-47 -54 17 Fax No.: 81-298-47- 4264 Direct Return Au th orization (DRA) for rep air requests, cont act the JPSS [...]

Intel® NetStruct ure™ Z T 8101 10/ 100 Ethe rnet Switc h User’s Manu al 139 Serial Cable B The serial port on the fr ont panel of the ZT 81 01 switch requires a s erial cable to connect the switch to a term inal or a PC runnin g terminal em ulation so ftware. This RJ-45 to DB-9 co nversion cable is a standard Ethernet cable with the serial sig[...]

140 Intel® NetStru cture™ ZT 8101 10/100 Ethern et Switch Use r’s Manual Seria l Cable B.2 Building the Cable The serial cable allows you to manage the swit ch from the serial port on the front panel. T o build this cable, use a RJ-45 connector for th e switch, a DB-9 connector for the termin al, and the following diagram as a guide for the wi[...]