Milan Technology MIL-SM8002TG инструкция обслуживания

Rev.A1 18-SEPT-2006 MIL- SM8002T G 9 Port 10 /100/1000BASE-T T w o Combo 1000 BASE-X SFP Ports Advanced Managed S w itch User Guid e[...]

Regulatory Approval - FCC Class A - UL 1950 - CSA C22.2 No. 950 - EN60950 - CE - EN55022 Class A - EN55024 Canadian EMI Notice This Class A digital appar atus meets all the require ments of the Canadian Interferen ce-Causing Equipment Regulation s. Cet appareil numerique de la classe A respecte toutes les ex igences du Reglement sur le materiel bro[...]

Content Introduction ............................................................................................................. 1 Features ............................................................................................................................ 1 Software Features ...............................................................[...]

Port Mirroring Comma nds Set ....................................................................................31 Stacking Comman ds Set .......................................................................................... 32 802.1x Commands Set ............................................................................................ 33 T[...]

Port Base VLAN Co nfigure ................................................................................ 64 Group Add .................................................................................................. 65 Group Remove ........................................................................................... 66 Group List..........[...]

Security Con figuration ................................................................................................... 102 Security Con figuration ................................................................................................... 103 802.1X/ Radius C onfiguration ................................................................[...]

View the Single P ort Information ............................................................................ 129 Port Trunk ...................................................................................................................... 130 Aggreg ator setting .................................................................................[...]

Super ring ...................................................................................................................... 159 Security Con figuration ................................................................................................... 161 802.1X Configurati on ..................................................................[...]

1 Introduction The p roduct is a multi-port switch that can be used to build high-performance switched indoor or protected outdoor net works. It provides wire-speed, Gigabit Ethernet switching function that allows high-performance, low-cost connection. The Sw itch features a store-and-forward s witching and it can automatically learn a nd store sou[...]

2  Broadcast storm filter  DHCP Client, Re lay, Server  Per port band width control  SNTP and SMTP support  Managemen t IP address security  MAC addre ss security  System log  SNMP T rap support  Configuration up-load and down-load  TFTP firmware up date  W eb/SNMP/Telnet/CLI /RMON manageme nt Softw are Feature s Ma[...]

3 Port Trunk Support IEEE 802.3ad wi th LA CP function. Up to 3 trunk groups and maximum group member up to 8 ports. Spanning Tre e IEEE802.1d Spanning tree IEEE802.1w Rapid spanning tree VLAN Port based VLAN Double Tag VL AN for management IEEE802.1Q Tag VLAN. The static VLAN groups up to 256 and dynamic V LAN groups up to 2048, the VLA N ID can b[...]

4 broadcast pac ket. Egress rate shap ing supports all of packet. Rate limiting lev els: 64kbps to 64Mbits or up t o 256Mbits fo r Gigabit port. User Authentication Support IEEE 802.1x User-Authentication and can report to RA DIUS server.  Reject  Accept  Authorize  Disable System login securit y Provide IP ma nagement security function[...]

5 Configuration upload and downloa d Support b inary format configuration file for system quick conf iguration. Package Contents Unpack the contents of the switch and verif y them against the checklist belo w.  Managed Switch unit  Power Cord  Four Rubber Fe et  RS-232 cable  User Manua l If any item is missin g or damaged, plea se c[...]

6 Hardwar e Description Ph y sical D imensi on The physical dim ensions of the switch is 217mm(W) x 140mm(D) x 43mm(H) Front Panel The Fro nt Pane l of the switch con sist of 9x auto -sensing 10 /100/1000Mbps Ethe rnet RJ-45 p orts (automa tic MDI/MDIX), 2 SFP co pper comb o ports, and the LED indicators are also located on the frond panel of the s[...]

7 LED Indicat ors The f ollowing table provides d escriptions of the LED statu ses and meaning. T hey provide a real-time in dication of systematic ope ration status. LED Status Description Pow er Green Power On Yellow The port is op erating at the speed of 1000Mbps. Orange The port is op erating at the speed of 100Mbps. 1000M Off The port is op er[...]

8 Rear Panel The 3-pro nged power plu g are located at the Rear Panel of the switch as shown in f igure. The Switches will work with AC in the range 90-240V AC, 50-60Hz. Rear Panel of the s witch Desktop I nstalla tion Set th e switch on a sufficiently large f lat space with a po wer outlet nearby. The surfa ce where you put your S witch should be [...]

9 Netw ork Application Desktop Applica tion The switch is d esigned t o be a desktop s ize switch tha t is an ideal s olution fo r small workgroup. Th e Switch can be used as a standalone switch to which p ersonal computers, server, printer se rver are directly conne cted to form small workgroup. Indoor & Pr otected Outdoor Application IP based[...]

1 0 Console Managem ent Connecti ng to the C onsole P ort Use the supplied RS-232 cable to connect a terminal or PC to the co nsole port . The terminal or P C to be connected must supp ort the terminal emulation program . Connecting th e switch to a term inal via RS-232 c able Login in the Console I nterface W hen the connection b etween Switch and[...]

11 T he settings of com munication p arameters After finished the parameter settings, click “ OK “. W hen the bla nk screen shows up, press Enter key to bring out the login prompt. Ke y in t he “ root “(defau lt value) f or the b oth User name and Password (use E nter key to switch), t hen press Ent er key a nd the Ma in Menu of console m a[...]

1 2 Console log in interf ace[...]

13 CLI Manage ment The system supports two types of console management – CLI command and Menu selection. Af ter you login to the system , you will see a comm and prompt. T o enter CLI managemen t interface, ente r “ enable ” c ommand. T he following tab le lists the CLI commands and description. Commands Level Modes Access Met hod Prompt Exit[...]

1 4 configuration mode privileged EXE C mode, or e nd. Comman ds Set List System Com mands Set Comman ds Comman d Level Description Defaults Example system name [systemname] Global configuration mode Set switch system name string Switch (config) # system name xxx system location [system location] Global configuration mode Set switch system location[...]

15 reload Global configuration mode Halt and perfo rm a cold resta rt Switch (config) # reload default Global configuration mode Restore to de fault Switch (config) # Default username [ user-name] Global configuration mode Changes a login username. (maximum 10 words) Switch (config) # username xx xxxx password [passwo rd] Global configuration mode [...]

1 6 show accounting Privileged EXEC Show username & passwo rd Switch# show acc ounting Username: r oot Password: root show version User EXEC Use the show version user EXEC command to display version information f or the hardwar e and firmware. Switch> show ve rsion Firmware version: 1.0 Hardware ver sion: 3.0 Kernel version: 1 .10 show termi[...]

17 Use the duplex co nfiguration command to specify the duplex mode of ope ration for Fa st Ethernet. Auto Switch (config) # interface fastEthernet 0/ 1 Switch (config-if) # duplex fu ll duplex [full | ha lf| auto] Interface configuration mode Use the duplex co nfiguration command to specify the duplex mode of operation for module Ethernet. Auto Sw[...]

1 8 flowcontrol on o r no flowcontrol Interface configuration mode Use the flow contr ol configuration command on Ethernet por ts to control traff ic rates during congestion. Use the no for m of this command to disable security on the port. On Switch (config) # interface fastEthernet 0/ 1 Switch (config-if) # flowcontr ol on security on or no secur[...]

19 State [Enable | D isable] Interface configuration mode Use the state inte rface configuration command to specify the state mode of operation fo r Ethernet port s. Use the disable fo rm of this command to disable the port. Enable Switch (config) # interface fastEthernet 0/ 1 Switch (config-if) # state disable show interface configuration Interfac[...]

2 0 show bandwidth Interface configuration mode Display the bandw idth of the values Switch (config) # interface fastEthernet 0/ 1 Switch (config-if) # Show bandwidth Trunk Com mands Set Comman ds Command L evel Description Defaults Example port group [group-nu mber] [port-list] lacp [on | off] workp [work po rts] no port group [group-nu mber] lacp[...]

21 Check OK! NEW: 2 4 Update finished!! VLAN Command s Set Comman ds Comman d Level Description Defaults Example Vlan datatbase Privileged EX EC mode To enter the VLAN configuration interface Switch# vlan da tabase Switch(vlan) # vlanmode [disab le| portbase| 802.1q | gvrp] VLAN database mode To set switch VL AN mode .U se the no form of this comma[...]

2 2 [Group nam e] or [VLAN ID] mode Switch (vlan) # no vlan v2 2 vlan protocol [G roup name] [pro tocol value] vlanid [VLAN ID] po rt [portNumbe r] tag [port Number] VLAN database mode Add protocol vlan [Group nam e]: vlan group name [pro tocol value] IP-ip , ARP-arp, Appletalk_AA RP-app_arp , Novell_IPX-ipx , Banyan_vines-banyan_c4, Banyan_vines-b[...]

23 [3584~3839] range 14 [3840~4094] range 15 VLAN protoco l [Groupname] add [portNumbe r] [tagged | untagged] VLAN database mode Set the port of some port group tagged or untagged Switch (vlan) # vlan protocol v2 add 5 tagged VLAN protoco l [Groupname] delete [portNumbe r] VLAN database mode Remove the po rt from its por t group. Switch (vlan) # vl[...]

2 4 Priority: 32768 Mac Address: 00 4063800030 Root_Path_Cost: 0 Root Port: we ar e root Max Age: 20 Hello Time: 2 Forward De lay: 15 spanning-tr ee [on / off] or no spanning-tree Global configuration mode Use the spanning-tree global configuration command to enable Spanning Tree Protocol (STP). U se the no form of the command to restore to default[...]

25 data unit (BPD U) message from the r oot switch within this interval, it r ecomputes the Spanning T ree Protocol (STP) topology. Use the no form of this c ommand to return to the default interva l. spanning-tree hello- time [seconds] Global configuration mode Use the spanning -tree hello-time glob al configuration command to specify the inter va[...]

2 6 learning state s last before the port be gins forwarding. Use the no for m of this command to return to the default value. stp-path-p riority [Port Priority] Interface configuration mode Use the spanning -tree port-prior ity interface configuration command to configure a p ort priority tha t is used when two s witches tie for position as the ro[...]

27 no qos level [pr iority] Glob al configuration mode [Priority] 0~7 0~3 LOW 4~7 HI Switch (config) # no qos level 0-7 qos queuepo licy [Policy] hi [Priority] low [ Priority] Global configuration mode [Policy]:fcfs: first in and first out wrr: wnine ro und robin sp: all high befor e low. [Priority] Hi:1~7 Lo w:1 WRR Hi 2 Low 1 WRR: Switch (config)[...]

2 8 show qos low-priority-d elay-bound Privileged EX EC mode Sho w low priority de lay board. Switch (config) # show qos low-priority-d elay-bound Qos low priority d elay bound: 1 show qos policy Privileged EXEC mode Sho w qos policy Switch (config) # show qos policy Qos Mode: WRR show qos bridge-delay-bound Privileged EX EC mode Show bridge delay [...]

29 Mac / Filter Tab le Comma nds Set Comman ds Comman d Level Descript ion Defaults Example mac-addr ess-table aging-time [o n | off] mac-addr ess-table aging-time [s ec.] or no mac- address- table aging-time Global configuration mode Use the mac-a ddress-table aging-time g lobal configuration command to set the length of time that a dynamic entr y[...]

3 0 show mac-addr ess-table [static | filter] Privileged EX EC mode Use the show mac-addr ess-table user EXEC command t o display the MAC addre ss table. Switch (config) # show mac-addr ess-table static show mac-addr ess-table aging-time Privileged EX EC mode Use the show mac-addr ess-table user EXEC command t o display the MAC addre ss table. Swit[...]

31 Port Mirroring Command s Set Comman ds Co mmand Level Descriptio n Defaults Example port monito r [RX|TX|Both |D isable] PortList Or no port mo nitor Interface configuration mode Use the port m onitor interface conf iguration command to enable Switch Port Analyzer ( SPAN) port monitoring o n a port. Use the no form of this command to return the [...]

3 2 Stacking Co mmand s Set Comman ds Command Level Description Defaults Example show stackingl ist User EXEC Show IP stacking L ist Switch>show sta ckinglist MAC = 00:22:33 :44:55:66 [Maste r] No Slave! show stackinginfo [MAC address] User EXEC Show the stack information Switch>show sta ckinginfo 00.22.33.44.55.66 GroupID: 300 0 Stacking Mod[...]

33 802.1x Com mands Set Comman ds Comman d Level Description Defaults Examp le show 8021x User EXEC mode Display a summar y of the 802.1x properties a nd also the port sates. Switch> sho w 8021x 8021x [on | off] Global configuration mode Use the 802.1x global configu ration command to enable 802.1x protocols. Use th e no form of t he command to [...]

3 4 [quietperiod value] Or no 8021x misc quietperiod configuration mode global configur ation command t o specify the quiet period value of t he switch. Use the no for m of this comma nd to return to the default interva l. misc quietperio d 10 8021x misc txper iod [TXPeriod value] Or no 8021x txperiod Global configuration mode Use the 802.1x misc T[...]

35 set to the Author ized or Unauthorized s tate in accordance with the outcome of an authentication exchange between the Supplicant and the authentication se rver.  Disable: T he specified port is required to be held in the Authorized state. TFTP Com mands Set Comman ds Com mand Level Description Defaults Exampl e copy flash:config.t ext tftp [[...]

3 6 Main Men u There are five se lections as follow.  System Configuratio n: Co nfigure system information , IP, DHCP, login security, event logs an d firmware update.  Port Configuration: Display port sta tistics. Configure th e port control, t runk, rate limiting and mirroring.  Protocol Configuration: Configure VLAN, RST , SNMP, QoS, SN[...]

37 Main m enu line interf ace  Control Key desc ription: The control k eys provided in all menus: Tab: Move the vernier to next item. Backspace : Move the vernier to previous item. Enter: Sele ct item. Space: Toggle selec ted item to next configure o r change the value. Esc: to exit th e current action mode. System Co nfigur ation In System Conf[...]

3 8 choose the it em, and press “ Enter ” key to se lect the item. Status and C ounters m ain conf iguration interf ace S y stem Information You can conf igure the name, description, location, contact of the system. Also, you can view the version of firmware, hardware, kern el and MAC address. 1. Name: the n ame of device. 2. Description: t he [...]

39 8. MAC Address: The unique hard ware address assigned by manufa cturer. System Des cription interf ace IP Configuration You can conf igure the IP for the switch. The sy stem has the default IP address. You can re-configure o r use the default value. 1. DHCP: disable o r enable t he DHCP client f unction. W hen DHCP function is ena bling, you do [...]

4 0 name into IP addresses. Because domain name are alph abetic, they're easier t o remember. The Internet is ba sed o n IP address . Every tim e you use a domain name , the refore, a DNS ser vice must translate the name into the correspondin g IP address. For ex amp le, the domain na me www .net.com might transla te to 192.168 .1.1 . 6. DNS2:[...]

41 DHCP Configuration It sh ort for Dyna mic Host Configurat ion Protocol that is a protoco l fo r assigning dynamic IP addresses to devices on a network. W ith d ynamic add ressing, a device ca n have a different IP add ress every time it conn ects to the network. I n some systems, the device's IP address can even change while it is still con[...]

4 2 The system provides the DHCP server func tion. Enable the DHCP server fu nction, the switch system will be a DHCP server.  DHCP Se rver: Enable or Disab le the DHCP Server f unction. E nable – the switch will be the DHCP server on your local network.  Low IP A ddress: t he dynamic IP assign range. L ow IP address is the beginning of the[...]

43 DHCP Ser ver Configurat ion interfac e DHCP Clien t Entries W hen the DHCP server function is a ctive, the system will collect the DHCP clien t information and display in here.[...]

4 4 DHCP Cl ient Entries interf ace Port and IP B indings You can assign t he specific IP address that is the IP in dynamic IP assign range t o the specific port. W hen the device is connec ting to the port a nd asks fo r dynam ic IP assigning, the system will assign t he IP address that has been assigned befo re to the connected device.[...]

45 Port and IP Bindings interf ace Firmware Update It provides user to update firmware or res tore EEPROM v alue or b ackup current EEPROM value. 1. Start the T FTP server, and copy new f irmware version image f ile to the TFTP server. 2. TFTP Ser v er IP : type the IP of TFTP server. 3. Function: the system provides three functions – update, res[...]

4 6 4. File Name: type the image file name. 5. Press “ ESC ” to back to actio n line. 6. “ Save ” the co nfiguration. Firm ware Update interf ace S y stem Event Log You can configure the switch as the syste m log client that can v iew the s ystem log information that from the system log server tha t you have assigned.[...]

47 System Log C onfigurati on interf ace S y stem Log C onfigur ation Configuring the syste m event mode that want to be collected and system log server IP. 1. Collection Mode : select the system lo g mode – client only, server on ly, or both S/C. 2. System Log Server I P Address: assigne d the system log server IP.[...]

4 8 System Log C onfigurati on interf ace Event Confi guration Y ou can s elect the sy stem log and SMTP events. W hen s elected events occur , t he system will send o ut the log information or alert.  Device cold start : when the device ex ecutes cold st art action, the system w ill produce a log event.  Device w arm star t: when the device [...]

49 Email Alert Configuration W hen the specific e vents occur, the system will send the alert to the email account that is assigned b y user.[...]

5 0 Email Alert C onfiguratio n interf ace SMTP Conf iguratio n You can set up the mail server IP, mail acco unt, and account password. 1. Email A lert: enab le or disable the ema il alert function. 2. SMTP Ser v er IP : set up the mail server IP addre ss. 3. Authentication: mark th e check box to enable and configure the em ail account and passwor[...]

51 SMTP Conf iguration inter face Recipient’s e mail Conf iguration Assign the forwarded email account fo r receiving the event alert.  Rcpt E-mail A ddress 1 ~ 6: you can assign up to 6 e-mail accounts also to re ceive the alert.[...]

5 2 Recipient’s em ail Conf iguration interf ace Securit y Man ager You can ch ange the co nsole and w eb management login user name and password for the security issue. 1. User Nam e: Enter the new user name. The defa ult user name is “root”. 2. New Passw ord: enter the new password. The d efault password is “root” 3. Confirm Pas s w ord[...]

53 Securit y Manager interf ace[...]

5 4 Port Confi guration In this section, you can view port counter inform ation; configure port contro l, mirroring, trunk, and rate limiting. Port Conf iguration m ain interf ace Port Counters It d isplays the current po rt counter information. Select the <Refresh> action to get newest port counter information. Se lect th e <Clear> act[...]

55 Port Counter interface Port Control Configuration You can set up every port status. 1. Use “ Tab ” key to mo ve between items. 2. Port: sele ct the port that wants to be configured. 3. State: Current port status. The port can be set to d isable or enable mode . If the port setting is disa ble then will not receive or t ransmit any packet. 4.[...]

5 6 9. To view the S tate of Ports , select <Refresh> to get the current ports state information . Port Contro l Configurat ion interfac e Trunk Configuration The Link Aggregation Control Protocol (LACP) provides a standardized means f or exchanging information between Partner Sy stem s on a link to allow their Link Aggregation Control instan[...]

57 mode, more detail information refers to IEEE 802.3ad. Aggregator setting 1. System Priority : a value used to identi fy the active LACP. The swi tch with the lowest value has the highest priority and is selec ted as the active LACP. 2. LACP Configuration: If enable , the group is LACP static t runk group. If disable, the group is local static tr[...]

5 8 Trunk Configuration — Ag gregator Setting interf ace Aggregator Informa tion W hen y ou had setup the LACP aggregator, you will see relate information in he re.[...]

59 Trunk Configuration – A ggregator Inform ation interface State A cti vity W hen you had setup the LACP aggregator, you can configure p ort state activity. You c an change the port state activity to Active or Pass ive . 1. Active: The p ort automatically sends LACP proto col packets. 2. Passive: The port does not automatically send LACP pr otoc[...]

6 0 c. If you are a ctive LACP’s actor, when you a re selec t trunking port, th e active status will be cre ated automatically. Trunk Configuration Stat e Activity Port Mirroring Configuration The port m irroring is a me thod fo r monito r traffic of switched networks. T he specific port can mon itor traffic through the mirror ports. The monitore[...]

61 3. Source P ort (TX/RX) : selec t the monito r mode of eac h po rt. You can choo se which port wants t o monitor in only one mirror mo de.  RX: RX pac ket only  TX: TX pa cket only  Both: RX and T X packet Port Mirrorin g interface Rate Limi ting Y ou can set up every port’s bandwidth rate and packet limitation type.  Ingress Limit[...]

6 2 broadcast/mu lticast/unknown unicast packet, broad cast/multicast packet, and broadcast pack et only are only f or ingress packet. The egress rate o nly suppo rts a ll type packet.  All the ports support p ort ingress and egress rate control. For example, assume port 1 is 10 Mbps, users can set it’s effect ive egress ra te is 1Mbps, in gre[...]

63 Protocol C onfiguratio n In this section, y ou can configure VLAN, RS T, SNMP, SNTP, QoS, I GMP, and Super ring . Protocol Co nfiguration i nterfac e VLAN Configuration The VLAN Configuration provi des two VLAN modes – P ort Base and 8 02.1Q. You need to select the VLAN mode f or the VLAN detail co nfiguration. Use Space key to switch t he VLA[...]

6 4 VLAN Mode Selection in terfac e Port Base VL AN Con figure Add VLAN group, remove VLAN group, and view the V LAN group list. Use Tab key to move between the configure items.[...]

65 Group Add 1. Group Name: T ype a name for the new VLAN, ex: VLAN01. 2. VID: Type the VLAN group ID. The group ID rang is from 1 to 4094. a. Member P orts: Press” Space ” key to ch ange the port status. Mark the p ort to be the member.. 3. Select <Save> to sa ve the configuration. 4. Press “ES C” key to go back action men u line.[...]

6 6 Group Add interface Group Remove You can rem ove unwanted VLAN group. Enter the group VID and select Save .[...]

67 Group Rem ove interf ace Group List Display the a ll VLAN groups’ information .[...]

6 8 Group List in terface 802.1Q VL AN Configu re You configure GVRP setting, VLAN by port, and edit VLAN group.[...]

69 802.1Q VLAN Configurati on interf ace GVRP Se tting GVRP (Generic A ttribute Registration Protocol) is an application d efined in the IEEE 802.1Q standa rd t hat allows f or t he control of VLANs. Use Space key to change the GVRP setting – Disable or Enable. And then, select the Save to apply the sett ing.[...]

7 0 GVRP Settin g interface Configure VL A N b y Port 1. Select the port that wants to configure by using Spe c key. Submit to get the port current settin g. 2. Link Type : there are 3 link types. 3. Untagged VID: assign the untagged frame VID. 4. Tagged VID: a ssign the tagged frame VID. 5. Save the configura tion.[...]

71 Configure VL AN by Port interf ace VLAN List Enable or d isable the VLAN group. 1. Group Name: you can rename the group name. 2. On/Del: On is active the VLAN group. De l is removing the VLAN group. 3. After editin g, Apply the change.[...]

7 2 Edit VLAN G roup interf ace Rapid Spanning Tree The Rap id Spanning Tree Protocol (RSTP ) is an evolution of the Spannin g Tree Protocol and provides f or faster spanning tree con vergence after a topo logy cha nge. The system also suppo rts STP and the system will auto detect the connected device tha t is running STP or RSTP p rotocol.[...]

73 Rapid Spa nning Tree inter face RSTP S ystem Config uration 1. You can view span ning tree information about the Root Bridge. 2. You c an modify RSTP state . After modification, save the co nfiguration.  RSTP mode: you must e nable or disa ble RSTP fun ction before configure the related pa rameters.  Priority (0-614 40): a value u sed to i[...]

7 4  Hello Time (1-10): the tim e that controls switch sends out the BPDU pa cket to check RSTP current status. Enter a value between 1 through 10.  Forward Dela y Time (4-3 0): the number of seconds a port waits before changing from its Rapid S panning-Tree Protocol lea rning and listen ing states to the forwarding state . Enter a value betw[...]

75 You can conf igure path cost and priority of every po rt. 1. Select the port in Port column. 2. Path Cost: The cost of the path to the other b ridge from this transmittin g bridge at the specified po rt. Enter a number 1 through 200000000. 3. Priorit y : Decide which port should be blocked by p riority in LAN. Enter a numbe r 0 through 240 . The[...]

7 6 RSTP Per Port Configur ation interfac e SNMP Configuration Simple Network Management Protocol (S NMP) is the protocol de veloped to ma nage nodes (servers, workstation s, routers, switches and hubs e tc.) on an I P network. SNMP enables n etwork adm inistrators to mana ge network p erformance, f ind a nd solve network problems, and plan for net[...]

77 SNMP Conf iguration interf ace S y stem Optio ns Enter the system name, contact, and lo cation information. 1. Name: assign a name for the switch. 2. Contact: Type t he name of conta ct person or organization. 3. Location: T ype the location of the s witch. 4. Agent Mode: S elect the SNMP version that you want to use it. 5. <Save> to save [...]

7 8 SNMP S ystem Options interf ace Communit y Strings You can cha nge the default community string tha t public and private at tribute and define two more set comm unity string. 1. Community Name: It uses for a uthenticating the manager to allow access the agent. Type the name o f com munity strings. The Public a nd Private Community string cannot[...]

79 3. Save the configura tion. Add Comm unity Strings interf ace Trap Manage rs A tra p manager is a ma nagement st ation that re ceives traps, the system alerts generated by the switch. If no t rap manager is d efined, no tra ps will issue. Create a trap m anager by entering th e IP add re ss of the station and a community string. T o define manag[...]

8 0 5. To disab le the trap manager, please dele te the trap manager IP, com munity string and version . And then, save to change. Trap Manag ers interf ace SNMP V 3 Co nfigura tion Configure the SNMP V3 function.[...]

81 SNMP V3 conf iguration interface Context Table Configure SNMP v3 context table. Assign the context name of context table.[...]

8 2 SNMP v3_C ontext T able interfac e User Table Configure SNMP v3 user table.. 1. User Nam e: set up the user name. 2. Auth Passw ord: set up the authentica tion passw ord. 3. Priv Passwor d: set up the private pas sword. 4. <Save> to save all co nfigure[...]

83 SNMP v3_Us er Table interface Group Table Configure SNMP v3 group table. 1. User Nam e: assign the user name that you have se t up in user table. 2. Group Name: s et up the group name. 3. <Save> to save all co nfigure[...]

8 4 SNMP v3_Gro up Table i nterfac e Access Table Configure SNMP v3 access table.[...]

85 SNMP v3_ AccessT able interf ace  Add Table Add the acce ss table. 1. Context: se t up the context name. 2. Group: set up t he group. 3. Sec Level: se lect the access level. 4. Read View: se t up the read view. 5. Write View : set up the write view. 6. <Save> to save all co nfigure[...]

8 6  Remove/Brow se Table Remove and Browse access table.[...]

87 MIBview Ta ble Configure MIB view table.[...]

8 8 SNMP v3_ MIBviewTabl e interf ace  Add Table Add MIB view table. 1. ViewName: se t up the name. 2. Type: selec t the type – exclude or include . 3. Sub-Oid: f ill the Sub OID. 4. <Save> to save all co nfigure[...]

89  Remove/Brow se Table Remove and Browse MIBview table.[...]

9 0 QoS Configuration You can conf igure Qos policy and priority setting, pe r port priority setting, COS and TOS setting.[...]

91 QoS Conf iguration interf ace QoS Polic y and Priorit y Type  Select the O os Policy: select the Qos policy rule .  Using the 8,4,2 ,1 wnine fair queue scheme: the switch will fo llow 8:4: 2:1 rate to process p riority queu e f rom Hi to lowest queue. For examp le: the system will process 8 high queue p ackets, 4 m iddle queue pa ckets, 2 [...]

9 2 assigned.  TOS only : th e port pri ority will only follo w the TO S priority th at you have assigned.  COS first: the port priority will follow the COS priority first, and then other priority rule.  TOS first: the port priority will f ollow the T OS priority f irst, and t he other priority rule.  Save the configura tion. QoS Polic [...]

93  Save the configura tion. Default Port Priorit y Setting interf ace COS Config uration Set up the COS priority level.  COS priorit y : . Se t up the COS priority level 0~7 –High, Middle, Low, Lowest.  Save the configura tion.[...]

9 4 COS Conf iguration interf ace TOS Configuration Set up the TOS priority .  TOS pr iority: the system provides 0~63 TOS priority level. Ea ch level h as 4 t ypes of priority – high, mid, low, and lowest. The default value is “Lo west” priority f or e ach level. W hen t he IP packet is rec eived, the system will ch eck th e T OS level va[...]

95 TOS Conf iguration interf ace SNTP Configuration You ca n conf igure the S NTP (Simple Network Time Protocol) s ettings. Th e SNTP a llows you to synchron ize switch clocks in the Internet. 1. SNTP Client: e nable or disable SNTP function t o get the time from the SNTP server. 2. Daylight Saving Tim e: enable or d isable d aylight saving time fu[...]

9 6 Local Time Zone Conversion from UTC Time at 12:0 0 UTC November Time Zone - 1 hour 11am Oscar Time Zone -2 hours 10 am ADT - Atlan tic Daylight -3 hou rs 9 am AST - Atlantic Standard EDT - Easte rn Daylig ht -4 hours 8 am EST - Eastern Standard CDT - Cen tral Daylig ht -5 hours 7 am CST - Centra l Standard MDT - Mounta in Daylight -6 hou rs 6 a[...]

97 2 ZP4 - USSR Zone 3 +4 hours 4 pm ZP5 - USSR Zone 4 +5 hours 5 pm ZP6 - USSR Zone 5 +6 hours 6 pm W AST - W est Australian Standard +7 h ours 7 pm CCT - China Co ast, USSR Zone 7 +8 hours 8 pm JST - Japan Standard, USSR Zone 8 +9 hours 9 pm EAST - East Australian Standard GST Guam Standa rd, USSR Zone 9 +10 hours 10 pm IDLE - Intern ational Date[...]

9 8 SNTP Config uration int erface IGMP Configuration The Inte rnet Group Management Protocol (IGMP) is an internal p rotocol of the Internet Protocol (IP) suite. IP mana ges multicast traffic b y using switches, routers, and ho sts that support IGMP. Enabling IGMP allows the ports to detect I GMP queries and r eport packets and manage IP multicast[...]

99 Report A message s ent by a host to t he querier to i ndicate that the host wants t o be or is a member of a given group indicated in the report mess age. Leave Group A message s ent by a host to t he querier to i ndicate that the host has quit bein g a member of a specif ic multicast group. IGMP Confi guration The switch support IP mu lticast, [...]

1 0 0 IGMP Conf iguration interf ace IGMP Status W hen you enable the IGMP query you will see the relate information show as fo llowing figure. IGMP Status interface Super rin g Super ring p rovide a fast er redund ant reco very than Spannin g Tree topology. T he action is similar with ST P or RSTP, but the algorithms not the same.[...]

101 In the Super ring to pology , e very switch should enable super ring function and assign two member ports in the ring. O nly one switch in the super ring grou p would be set as a backup switch that one of two member ports would be b locking, called backup port, and another p ort is calle d workin g port. Other switches a re called working switc[...]

1 0 2 Super ring Int erface [NOTE] W hen you enable the super ring f unction, you must disa ble the RSTP. The super ring fun ction and RSTP function cannot exist at the same time.[...]

103 Securit y Configuratio n In this section, you can configure 802.1x, IP, and port security. Securit y Configuration interface 802.1X/ Radius Configuration 802.1x is an IEEE authentication specification th at allows a client to connect to a wireless access point or wired switch b ut prevents the client from gainin g access to the Internet until i[...]

1 0 4 802.1x Conf iguration int erface S y stem Config uration After enabling th e IEEE 802.1X function, you can configure the parameters of this function. 1. IEEE 802.1x m ode: .enable or disable 802.1x protocol. 2. Radius Server IP: set the Radius Server IP addre ss. 3. Server Port: set the UDP destination port for authentication re quests to the[...]

105 6. NAS, Identifier: set the identifier for the radius client. 7. Save the configura tion. 802.1x S y stem Conf iguration interfac e 802.1x Per Port Configu ration You ca n co nfigure 802.1 x authentica tion sta te for each port. T he S tate pro vides Disable , Accept, Reje ct and Authorize. Use “ Space ” key chan ge the state value.  Rej[...]

1 0 6 802.1x Per Port Setting i nterfac e Misc Config uration 1. Quiet Period: set the period during which the port doesn’t try to acquire a supplicant. 2. TX Period: set the period the port wait fo r retransmit next EAPOL PDU during an authenticatio n session. 3. Supplicant Ti meout: set the period of time t he switch wait f or a supplicant resp[...]

107 re-authentica ted. 7. Select <Save> 802.1x Misc C onfigurat ion interfac e Port Security Use the MAC a ddress to ensure the port security .[...]

1 0 8 MAC Addres s Configur ation interf ace Static M AC Address You ca n add a stat ic MAC add ress; it remains in the s witch's address ta ble, regardless of whether the d evice is physically conn ected to the switch. Th is saves th e switch f rom having to re-lea rn a device's MAC addre ss when the disconnected or p owered-off device i[...]

109 4. Select < A dd> to save a ll configure value. 5. Existed Entry : y ou will see the added MAC add ress information in Exited Entry t able. You can dele te or keep the added MAC add ress. Static MAC Address interf ace Filtering M AC Addr ess By filtering MAC address, the switch ca n easily filter pre -configure MAC a ddress and reduce the[...]

1 1 0  Add the Filtering MAC Address 1. MAC Address: Enter the MAC address that you want to filter. 2. VID: enter the Mac address’s VLAD ID, if the Mac addres s belongs to any VLAN group. 3. Select < A dd> to save a ll configure value.  Existed Entry : y ou will see the added MAC add ress information in Exited Entry t able. You can de[...]

111 All MAC Addr ess interfac e 2. The sele cted port of static MAC address inform ation will display. 3. Select the [Cle ar MA C Table] to clear the current port static MAC address information on screen. Load Fac tory De fault Settin g Reset switch to default configuration.  Keep current IP address setting?: you ca n de cided to keep the curren[...]

1 1 2 Load Factor y Default Sett ing interf ace Save A ll C onfiguratio n Save all configurations that you ha ve made in the system. T o en sure the all configuration will be saved. Use t he Space key to select t he options – Yes or No . Yes means save a ll the c onfigurations. No means do n’t save all co nfigurations. Afte r se lected the opti[...]

113 Save All Co nfiguration i nterfac e Reboot S ystem Reboot the switch in s oftware reset. Use the Space key to select the options – Yes or No . Yes means reboot the system . No means don’t reboot the system. Use Tab key m ove to [Execute] a ction and press Enter key to reboot the system.[...]

1 1 4 Reboot S ystem interfac e[...]

115 Web-Based Management W eb-Based management offers advanced managemen t features and allow users to manage the switch from anywhere on the network through a standard browser s uch a s Microsoft In ternet Explorer. The W eb-Based Manageme nt su pports Internet Explorer 5.0. It is based on Java Applets with an aim to reduce network ban dwidth cons[...]

1 1 6 2. Type http:// and the IP address of the switch. Press “ Enter ”. 3. The login scre en appears. 4. Key in the user name and password. Th e default user name and password is “ root ”. 5. Click “ Enter ” o r” OK ”, then the home screen of the Web-b ased m anagement appears. Main interf ace System Inf ormation You can assign t h[...]

117 bytes.  System Location: a ssign th e switch physical loca tion. T he ma ximum length is 64 bytes.  System Description: display the description of switch. Read only cannot be modified.  Firmware Ve rsion: display the switch’s f irmw are version.  Kernel Vers ion: display the kernel sof tware v ersion.  Hardware version: display[...]

1 1 8  Gateway: assign the switch gateway. The defau lt value is 192.168.1.25 4.  DNS1: Short f or Domain Name Server an Internet se rvice tha t tra nslates domain name into IP a ddresses. Because domain name a re alphabet ic, they're easier to remember. The Internet is based on IP address . Every time yo u use a dom ain name , therefo r[...]

119 because t he software ke eps track of IP add resses rather th an requiring an administrator to manage the task. This m eans that a new com puter can be added to a n etwork without the hassle of manually assigning it a un ique IP address. DHCP Server Configuration The system provides the DHCP server func tion. Enable the DHCP server fu nction, t[...]

1 2 0 DHCP Ser ver Configurat ion interfac e DHCP Client Entries W hen the DHCP server function is a ctive, the system will collect the DHCP clien t information and display in here. DHCP Cl ient Entries interf ace Port and IP Bindings You can assign t he specific IP address that is the IP in dynamic IP assign range t o the specific port. W hen the [...]

121 device. Port and IP Bindings interf ace Update Fir mw are It provides the functions to a llow a u ser to upd ate the switch firmware. Before updating, make sure you ha ve your T FTP server read y and the firmware im age is on the T FTP server. 1. TFTP Server IP Address: fill in your TFTP server IP. 2. Firmware File Name: the name of firm ware i[...]

1 2 2 Update Firm ware interf ace Restore Co nfigur ation You can restore EEPROM value from TFTP s erver, but you must put back image in TFTP server, switch will down load back flash image. 1. TFTP Server IP Address: fill in the T FTP serv er IP. 2. Restore File Na me: fill in the correct res tore file name. 3. Click Apply . Restore C onfiguration [...]

123 1. TFTP Server IP Address: fill in the T FTP serv er IP 2. Backup File Na me: fill the file name 3. Click Apply . Backup Conf iguration interface System Lo g Config uration Configuring the syste m event mode that want to be collected and system log server IP. 1. System Log Clie nt M ode: se lect the system log mo de – client only, ser ver on [...]

1 2 4 Event Con figuratio n Y ou can select the system lo g events a nd SMTP events . When selected events occur , the system will send o ut the log information. A lso, per port log and S MTP events can be selected. After configure, Click Apply .  System e vent s election: 4 selections – De vice cold st art, Power sta tus, SNMP Authentication [...]

125 Event Conf iguration int erface  Port event sele ction: select the per po rt e vents and per port SMTP event s. I t h as 3 selection s – Link UP, Link Down, and Link UP & Link Down. Disable means no event is selected.  Link UP : the system will prod uce a log message when p ort co nnection is u p only .  Link Dow n: the system wi[...]

1 2 6  Link UP & Link Down: the sy stem will produce a log message when port connection is up and down. SMTP Co nfiguratio n You can set up the mail server IP , mail a ccount, account password, a nd forwarded em ail account for rece iving the event alert. 1. Email A lert: enab le or disable the ema il alert function. 2. SMTP Ser v er IP : se[...]

127 SMTP Conf iguration inter face Securit y Manag er You can cha nge web management login user name and password. 1. User name: type the new user name. The default is “root” 2. Password: type the new password. The d efault is “root” Confirm passw ord: retype the new password. 3. Click Apply . Securit y Manager interf ace[...]

1 2 8 Port Statis tics The follo wing information provides a view of the current port statistic inf ormation. Click C lea r b utton to clean all cou nts. Port Statistics Port Contr ol In Port control, you can view e very p ort status t hat de pended on u ser setting and the negotiation re sult. 1. Port: sele ct the port that you want to configure. [...]

129 Port control interface View the Single Port Information You can d irect click the port on the Switch panel figure on t he top of web page. Then , you will see the single port information. Port inform ation interf ace[...]

1 3 0 Port Trunk The Link Aggregation Control Protocol (LACP) provides a standardized means f or exchanging information between Partner Sy stem s on a link to allow their Link Aggregation Control instan ces to reach a greement on t he iden tity of the Lin k Aggregation Grou p to which the link b elongs, move the link to that Link A ggregation Group[...]

131 6. If LACP enable, you c an configure LACP Active/Passive status in each ports on State Activity page. 7. Click A p ply . 8. Use D ele t e b utton to d elete T runk Group. Select t he G roup I D and click D ele t e button. Port Trunk —Aggregator S etting interf ace Aggregator Information W hen y ou had setup the LACP aggregator, you will see [...]

1 3 2 Port Trunk – Aggregator I nform ation interface State Activity W hen you had setup the LACP aggregator, you can configure p ort state activity. You c an mark or un-ma rk the port. When you mark t he port and click A p ply b utton the port state activity will change t o A cti v e . Op posite is Passive . 4. Active: Th e port automatically se[...]

133 Trunk ing – State Activit y interf ace Port Mirror ing The Po rt mirroring is a method fo r m onitor traffic in switched networks. Traff ic through ports can be m onitored by on e specific port. That is, t raffic goes in or out monitored ports will be dup licated into mirror port. 1. Destination Port: It m eans mirror port can be used to s ee[...]

1 3 4 Prot Mirrorin g interface Rate Limi ting Y ou can set up every port’s bandwidth rate and packet limitation type.  Ingress Limit Packet type: se lect th e packet type that wants to filter . The packet types h ave all t ype packet, broadca st/multicast/unknown un icast packet, broadcast/mu lticast packet, a nd bro adcast packet o nly . The[...]

135 Rate Lim iting interfac e  All the ports support p ort ingress and egress rate control. For example, assume port 1 is 10 Mbps, users can set it’s effect ive egress ra te is 1Mbps, in gress rate is 500Kbps. The switch pe rforms the ingress rate by packet counter to meet the spec ified rate.  Ingress: enter th e port effective ingress rat[...]

1 3 6 same VLAN mem bers. Basically, c reating a V LAN from a switch is logically equivalent of reconnectin g a group of network d evices to another Layer 2 switch. However, all the network devices a re still plug into the same switch physicall y. The switch supports port-based, 802.1Q (ta gg ed-ba sed) and p rotocol-base V LAN in web managemen t p[...]

137 VLAN – Port Base interf ace 1. Click A d d t o create a new VLAN group. 2. Enter the Grou p name, VLAN ID and select the me mbers of VLAN group. 3. Click Apply .[...]

1 3 8 VLAN—PortB ase Add int erfac e 4. You will see the VLAN displays. 5. Use De l ete b utton to delete unwante d VLAN. 6. Use E d it b utton to modify existing VLAN group . 802.1Q VLAN Tagged-ba sed VLAN is an IEEE 802.1Q specification standard. Therefore, it is p ossible to create a VLAN across devices from diffe rent switch venders. IEEE 802[...]

139 that indicates the VLAN numbers. You can create Tag-based VLAN, and enable or d isable GVRP protocol. There are 256 VLAN group s to provide configure. Enable 802 .1Q VL AN, the a ll ports on the switch belong to d efault VLAN, VID is 1. The default VL AN can’t be deleting. GVRP allows au tomatic VL AN configuration between the switch and n od[...]

1 4 0 802.1Q Config uration 1. Enable GVRP Protocol: check the check box to e nable GVRP protocol. 2. Select the port that wants to configure. 3. Link Type : there are 3 types of link type.  Access Link:  Trunk Link:  Hybrid Link: 4. Untagged VID: assign the untagged frame VID. 5. Tagge d VID: assign the tagged f rame VID. 6. Click Apply 7[...]

141 Group Conf iguration inter face 3. You c an Change the VLAN group name and VLAN ID. 4. Click Apply .[...]

1 4 2 Group Conf iguration inter face Rapid Span ning Tr ee The Rap id Spanning Tree Protocol (RSTP ) is an evolution of the Spannin g Tree Protocol and provides f or faster spanning tree con vergence after a topo logy cha nge. The system also suppo rts STP and the system will auto detect the connected device tha t is running STP or RSTP p rotocol.[...]

143 the value, you must reboot the switch assign path priority number. The value must be multiple of 4096 according to the protoco l standard rule.  Max A ge (6-40): the number of se conds a bridge waits with out receiving Spanning-tree Protocol configuration mess ages before attempting a reconfiguratio n. Enter a value between 6 through 40. [...]

1 4 4 RSTP S y stem Configurati on interf ace RSTP Per Port Configuration You can conf igure path cost and priority of every po rt. 8. Select the port in Port column. 1. Path Cost: The cost of the path to the other b ridge from this transmittin g bridge at the specified po rt. Enter a number 1 through 200000000. 2. Priorit y : Decide which port sho[...]

145 4. Edge: T he port directly connect ed to end station s cannot create bridging loop in the network. To conf igure the port as an edge port, se t the port to “ True ” status. 5. Neighbor: T he port includes the STP ma thematic calculation. True is not including STP mathema tic calculation. False is in cluding the STP mathematic calcula tion.[...]

1 4 6 Enter the system name, contact, and lo cation information. 1. Name: as sign a name for the switch. 2. Contact: Type the name of conta ct person or organization. 3. Location: Type the location of the switch. 4. Click Apply .  Community Strings You can def ine new community string set and rem ove unwanted commun ity string. 1. String: fill t[...]

147 SNMP S ystem Configurat ion interfac e Trap Managers A tra p manager is a ma nagement st ation that re ceives traps, the system alerts generated by the switch. If no t rap manager is d efined, no tra ps will issue. Create a trap m anager by entering th e IP add re ss of the station and a community string. T o define management stations as trap [...]

1 4 8 3. Trap Ve rsion: select the SNMP trap version type – v 1 or v2. 4. Click A d d . 5. To remove the commun ity string, select th e community string that you have de fined and click R emo v e . You canno t remove the default commu nity string set. Trap Manag ers interf ace SNMPV3 Configuration Configure the SNMP V3 function. Context Table Con[...]

149  User ID: se t up the user name.  Authentication Pa ssword: set up the authentication p assword.  Privacy Passw ord: set up the private pa ssword.  Click Add t o add context name. Click R emov e t o remove unwanted context name.[...]

1 5 0 SNMP V3 conf iguration interface Group Table Configure SNMP v3 group table.[...]

151  Securit y Name (Use r ID): assign the user nam e that you have set up in user table.  Group Name: s et up the group name.  Click Add t o add context name.  Click R emov e t o remove unwanted context name. Access Table Configure SNMP v3 access table.  Context Prefix: set up the context name .  Group Name: s et up the group. ?[...]

1 5 2 QoS Con figuration You can conf igure Qos policy and priority setting, pe r port priority setting, COS and TOS setting. QoS Policy and Priorit y Type  Oos Polic y : select the Qos policy rule.  Using the 8,4,2 ,1 wnine fair queue scheme: the switch will fo llow 8:4: 2:1 rate to process p riority queu e f rom Hi to lowest queue. For exam[...]

153 QoS Conf iguration interf ace Port Base Priority[...]

1 5 4 Configure p er port priority level.  Port 1 ~ G1 & 2: each port has 4 priority levels – High, Middle, Low, and Lowest.  Click Apply . COS Configuration Set up the COS priority level.  COS priorit y : Set up the COS priority level 0~7 –High, Middle, Low, Lowest.  Click Apply . T OS Configuration Set up the TOS priority . ?[...]

155 1. SNTP Client: e nable or disable SNTP function t o get the time from the SNTP server. 2. Daylight Saving Tim e: enable or d isable d aylight saving time fu nction. W hen daylight saving time is enabling, you need to configure the daylight sa ving time period.. 3. UTC Timezone: set the switch location time zone. Th e following table lists the [...]

1 5 6 CET - Centra l European FWT - French W inter MET - Midd le European MEWT - Middle European W inter SWT - Swedish W inter +1 hour 1 pm EET - Eastern Europe an, USSR Zone 1 +2 hours 2 pm BT - Baghdad , USSR Zone 2 +3 hours 3 pm ZP4 - USSR Zone 3 +4 hours 4 pm ZP5 - USSR Zone 4 +5 hours 5 pm ZP6 - USSR Zone 5 +6 hours 6 pm W AST - W est Australi[...]

157 4. SNTP Sever URL: set the SNTP server IP address. 5. Daylight Sa ving Pe riod Start: se t up the Daylight Sa ving b eginning tim e. Daylight Saving benign tim e will be different in every yea r. 6. Daylight Saving Period End: set up the Daylight Saving ending time . Daylight Saving ending tim e will different in every year. 7. Daylight Saving [...]

1 5 8 Message Description Query A message sent from th e querier (IGMP router o r switch) asking for a response from each host belonging to the multicast group . Report A message sent by a host to the querier to indicate that the host wants to be or is a member of a given group indica ted in the report me ssage. Leave Group A message sent by a host[...]

159 IGMP Conf iguration interf ace Super rin g Super ring p rovide a fast er redund ant reco very than Spannin g Tree topology. T he action is similar with ST P or RSTP, but the algorithms not the same. In the Super ring to pology , e very switch should enable super ring function and assign two member ports in the ring. O nly one switch in the supe[...]

1 6 0 The system a lso supports the coupling ring th at can conne ct 2 o r m ore super ring group for the redun dant backup function.  Enable Super ring: to enable the super ring func tion.  Enable Ring Ma ster: Enable means t he switch is ring m aster. Disa ble me ans the switch is slave.  1 st & 2 nd Ring P ort: select two ports as t[...]

161 Securit y Configuratio n In this section, you can configure 802.1x, IP, and port security. 802.1X Configuration 802.1x is an IEEE authentication specification th at allows a client to connect to a wireless access point or wired switch b ut prevents the client from gainin g access to the Internet until it p rovides authority, like a user name an[...]

1 6 2 802.1x S y stem Conf iguration interfac e 802.1x Per Port Configu ration You ca n co nfigure 802.1 x authentica tion sta te for each port. T he S tate pro vides Disable , Accept, Reje ct and Authorize. Use “ Space ” key chan ge the state value.  Reject: the s pecified port is required to be he ld in the unauthorized state .  Accept:[...]

163 802.1x Per Port Setting i nterfac e Misc Config uration 1. Quiet Period: set the period during which the port doesn’t try to acquire a supplicant. 2. TX P eriod: s et the period the port wait fo r retran smit next E APOL P DU durin g an authenticatio n session. 3. Supplicant Timeout: set the p eriod of time the switch waits for a su pplicant [...]

1 6 4 7. Click Apply . 802.1x Misc C onfigurat ion interfac e Port Security Use the MAC a ddress to ensure the port security . Static M AC Address You ca n add a stat ic MAC add ress; it remains in the s witch's address ta ble, regardless of whether the d evice is physically conn ected to the switch. Th is saves th e switch f rom having to re-[...]

165  Add the Static MAC A ddres s You can add st atic MAC address in switch MAC table. 1. MAC Address: Enter the MAC address of the po rt that should permanently f orward traffic, regardle ss of the device network activity. 2. Port No.: p ress “ Space ” key to select the port number. 3. VLAN ID: ente r the Mac address’ s VLAD ID, if the Ma[...]

1 6 6 Filtering M AC Addr ess By filtering MAC address, the switch ca n easily filter pre -configure MAC a ddress and reduce the u n-safety. You can add and delete f iltering MAC address. Filtering M AC Address i nterfac e 1. MAC Address: Enter the MAC address that you want to filter. 2. VLAN ID: enter the Mac address’s VLAD ID, if the Mac addres[...]

167 All M A C Address You can view the port that connected device’s MAC ad dress and related devices’ MAC address. 1. Select the port. 2. The sele cted port of static MAC address inform ation will display. 3. Click C lea r M AC T able to clear the cu rr ent port static MAC address information on screen. All MAC Addr ess interfac e Factor y Defa[...]

1 6 8 Factor y Default interf ace Save Co nfiguration Save all configurations that you ha ve made in the system. T o en sure the all configuration will be saved. Click Sav e Flas h t o save the all configura tion to the flash memory. Save Conf iguration interf ace System Re boot Reboot the s witch in software reset. Click R ebo o t t o reboot the s[...]

169 Troubleshoo ting This section is intended to help you solve the m ost common problems on the 8 10 /100TX plus 1 Gigabit c opper & SFP Managed Swi tch . Incorrec t connectio ns The switch port c an auto detect s traight or crossover cable w hen you link sw itch w ith other Ethernet device. Fo r the RJ-45 conne ctor sh ould use correct UTP o [...]

1 7 0  Improper Network Topo logies It is impo rtant to make sure th at you have a valid network topology. Co mmon topology faults include excessive cable length and too ma ny repeate rs (hubs) bet ween end n odes. In addition, you s hould make sure t hat your netw ork topology contains no d ata path loops. Between any two e nds nodes, there sho[...]

171 Technical Specif ications This section provides the specifications of sw itch and the following table li sts these specifications. Standards IEEE802.3 10B ASE-T IEEE802.3u 100BASE-TX IEEE802.3z Gigabit f iber IEEE802.3ab 10 00Base-T IEEE802.3x Flow contro l and Back pressu re IEEE802.3ad P ort trunk with LACP IEEE802.1d Spanning tree protocol I[...]

1 7 2 Operationa l Temp. 0 ~60 , 5% ~95%RH Operationa l Humidity 10% to 90% (Non-condensing) Power S upply 90~240VA C, 50/60Hz Power Cons umption 10 Watts (Maximum ) Ventilation Fan free design EMI Compliance with FCC Class A, CE Safety Compliance with UL, cUL, CE/EN60950 6475 City West Pkwy Eden Prairie, MN 55344 Tel.: +1.952.941.7600 techsupport@[...]