Avaya Nortel Business Ethernet Switch 100/200 Series Uživatelský manuál

Nortel Business Ethernet Switch 100/200 SeriesUsing the Nortel BusinessEthernet Switch 100/200 SeriesATTENTIONClicking on a PDF hyperlink takes you to

10 ContentsQoS defaults 228Technical specifications 228SFP physical specifications 228Specifications for LC type 1000BASE-SX connectivity 229Specification

100 BES100 or BES200 administrationVariable ValueVLAN The range is 1 to 4094.VLAN Name The name assigned to the VLAN whenthe VLAN was created.VLAN Typ

System administration using the Web-based user interface 101Item DescriptionTriggered By A comment describing the source of the event.ID The event tha

102 BES100 or BES200 administrationItem DescriptionFragments The number of packets received that were less than 64 octetsin length (excluding framing

System administration using the Web-based user interface 103Item DescriptionStart The value of the sysUPTime at the start of the interval overwhich th

104 BES100 or BES200 administrationLLDP Local System Data page itemsItem DescriptionLink Layer Discovery Protocol ConfigurationChassisIdSubtype The ty

System administration using the Web-based user interface 1052Click Update to refresh the page.—End—LLDP statistics page itemsItem DescriptionGeneral T

106 BES100 or BES200 administrationLLDP Neighbor page itemsItem DescriptionPort Identifies the local port on which the remote system informationis rec

System administration using the Element Manager 1073Choose LLDP Neighbor Management.The LLDP Neigbor Management page appears.—End—LLDP Neighbor Manage

108 BES100 or BES200 administration•"Viewing VLAN properties" (page 66)•"Viewing switch IP information" (page 117)•"Viewing l

System administration using the Element Manager 109Variable ValueOperStatus Displays the Power-Over-Ethernet state of theswitch:•on• off•faultyConsump

11PrefaceThis guide provides information about administering and configuring theNortel Business Ethernet Switch 100 (BES100) and 200 (BES200) Seriesdev

110 BES100 or BES200 administration4In the SystemName box, type a name for the system.5In the Location box, type a location for the device.6 In the Sw

System administration using the Element Manager 111Variable ValueBootMode Sets the BootP mode to use at the next switchboot:•bootpDisabled• bootpAlway

112 BES100 or BES200 administrationVariable ValueLastChange The value of sysUpTime at the time the interfaceentered its current operational state.Oper

System administration using the Element Manager 113Value VariableTotalNumPorts The total number of ports on the unit.IpAddress The unit IP address.Tra

114 BES100 or BES200 administrationPower Supply tabThe PowerSupply tab provides read-only information about the operatingstatus of the switch power su

System administration using the Element Manager 115Fan tabThe Fan tab provides read-only information about the operating status ofthe switch fans.Proc

116 BES100 or BES200 administrationThe Element Manager provides only one port to receive traps (port 162);therefore, you can only view the Element Man

System administration using the Element Manager 117Viewing switch IP informationAccess the IP Subsystem option to view Internet Protocol (IP) addressi

118 BES100 or BES200 administrationVariable ValueBcastAddr The value of the least-significant bit in the IP broadcast address usedfor sending datagram

System administration using the Element Manager 119Variable ValueIpAddress The Internet Protocol address of the device.Type The type of mapping.Viewin

12 PrefaceBefore you beginThis guide is intended for individuals who have the following background:•basic knowledge of networks, Ethernet bridging, an

120 BES100 or BES200 administrationVariable Valuemgmt: The MAC address entry is for themanagement address of the BES100 andBES200 switch.other: none o

System administration using the Element Manager 121Displaying STP propertiesYou can use the Element Manager to display system parameters forSpanning T

122 BES100 or BES200 administrationVariable ValueFor example, the bridge with the lowest bridgeID becomes the root bridge, with Bridge Priorityvalues

System administration using the Element Manager 123—End—Port Information tabVariable ValuePort The port number.Path Cost The bridge spanning tree para

124 BES100 or BES200 administrationGeneralYou can use the General tab to set and view general security informationfor the switch.Procedure stepsStep A

System administration using the Element Manager 125The Device Manager dialog box appears.4In the File name field, type a file name.5Choose Save as type

126 BES100 or BES200 administrationThe General tab appears in the information panel.2Click the Security List tab.The Security List tab appears.3Click

System administration using the Element Manager 1275To delete items from the Security Table, select the row and clickDelete.6To send the infor mation

128 BES100 or BES200 administrationThe Device Manager dialog box appears.4In the File name field, type a file name.5Choose Save as type to save the file

System administration using the Element Manager 1296Click Save to create the file or Cancel to quit without saving yourchanges.—End—Security Violation

Related publications 13brackets ([ ]) Indicate optional elements in syntaxdescriptions. Do not type the bracketswhen you enter the command. Example: I

130 BES100 or BES200 administrationVariable ValueActorLagID The combined information of Actor SystemPriority, Actor System ID, and Actor OperationalKe

System administration using the Element Manager 131Step Action1From the Task Navigation Panel, choose Administration >System Metrics > Chassis M

132 BES100 or BES200 administrationVariable ValueInGetResponses The total number of SNMP Get-ResponsePDUs accepted and processed by the SNMPprotocol.O

System administration using the Element Manager 133Variable ValueInReadOnlys The total number of SNMP PDUs delivered tothe SNMP protocol for which the

134 BES100 or BES200 administrationVariable ValueInDiscards The number of input IP datagrams for whichno problems were encountered to prevent theircon

System administration using the Element Manager 135Variable ValueReasmOKs The number of IP datagrams successfullyreassembled.ReasmFails The number of

136 BES100 or BES200 administrationVariable ValueMaximum/sec The maximum average for the counter fora given polling interval over the cumulativeelapse

System administration using the Element Manager 1373To view a graphical representation of statistics, click the numericdata you wish to graph and choo

138 BES100 or BES200 administrationVariable ValueOutDiscards The number of outbound packets which werechosen to be discarded even though no errorshad

System administration using the Element Manager 1393To view a graphical representation of statistics, click the numericdata you wish to graph and choo

14 PrefaceYou can pr int selected technical manuals and release notes for free, directlyfrom the Internet. Go to www.nortel.com. Find the product for

140 BES100 or BES200 administrationVariable ValueFCSErrors A count of frames received on a particularinterface that are an integral number of octetsin

System administration using the Element Manager 141Variable ValueFrameTooLongs A count of frames received on a particularinterface that exceed the max

142 BES100 or BES200 administrationVariable ValueLateCollisions The number of times that a collision is detectedon a particular interface later than 5

System administration using the Element Manager 143Bridge tab itemsVariable ValueDelayExceededDiscards Number of frames discarded by the port due toex

144 BES100 or BES200 administration9In the Poll Interval list, choose a selection.—End—LACP statistics tab itemsVariable ValueLACPDUsRX Denotes the nu

System administration using the Element Manager 145Step Action1From the Task Navigation Panel, choose Administration >General > Alarms.2Click th

146 BES100 or BES200 administrationViewing statisticsUse the following procedure to save and graph Ethernet statistics.Procedure stepsStep Action1From

System administration using the Element Manager 147Rmon tab for graphing portsVariable ValueOctets The total number of octets of data (includingthose

148 BES100 or BES200 administrationVariable ValueJabbers The total number of packets received that werelonger than 1518 octets (excluding framing bits

System administration using the Element Manager 149Viewing alarm settingsUse the Element Manager to view alarms and alarm settings.Procedure stepsStep

15New in this releaseThe following section details what is new in Using the Nortel BusinessEthernet Switch 100/200 Series for hardware and software re

150 BES100 or BES200 administrationField DescriptionSample Type Can be either absolute or delta.For more information about sample types, seeRMON alarm

System administration using the Element Manager 1517Click Refresh to update the page.—End—Alarms tabVariable ValueIndex Uniquely identifies an entry i

152 BES100 or BES200 administrationVariable ValueStartupAlarm The alarm that may be sent when this entry isfirst set to valid. If the first sample aft

System administration using the Element Manager 153Variable ValueAfter a falling event is generated, another suchevent is not generated until the samp

154 BES100 or BES200 administrationVariable ValuelldpMessageTxHoldMultiplier Sets the multiplier for tx-interval used tocompute the Time To Live value

System administration using the Element Manager 155Variable ValueRemTablesDeletes The number of times the complete set ofinformation advertised by a p

156 BES100 or BES200 administrationVariable ValueAdminStatus The administratively desired status of the localLLDP agent:• txOnly: the LLDP agent trans

System administration using the Element Manager 157802.1ab - RX Stats tabWith the 802.1ab - RX Stats tab, you can view LLDP receive statistics byport.

158 BES100 or BES200 administrationVariable ValueWhen a ports admin status changes from’disabled’ to rxOnly, txOnly or txAndRx, thecounter associated

System administration using the Element Manager 159Variable ValuePortId The string value used to identify the portcomponent associated with a given po

16 New in this releaseNortel Business Ethernet Switch 100/200 SeriesUsing the Nortel Business Ethernet Switch 100/200 SeriesNN47925-300 01.01 Standard

160 BES100 or BES200 administrationVariable ValueLocalPortNum Identifies the local port on which the remotesystem information is received.Index An arb

System administration using the Element Manager 161Variable ValueLocalPortNum Identifies the local port on which the remote system informationis recei

162 BES100 or BES200 administrationThe RMON agent defines objects that are suitable for the management ofany type of network, but some groups are targe

System administration using the Element Manager 1634Set the desired values for the multicast and broadcast boxes bydouble- clicking the configurable bo

164 BES100 or BES200 administrationProcedure stepsStep Action1From the Task Navigation Panel, choose Configuration > DataServices > QoS > QoS

System administration using the Element Manager 165You can use RMON to collect statistics at intervals. For example, if youwant RMON statistics to be

166 BES100 or BES200 administrationRMON collects statistics using the index, port, bucket, and intervalthat you specified.—End—Variable definitionsVaria

System administration using the Element Manager 1672Click the Ether Stats tab.The Ether Stats tab appears.3Click Insert.The RmonControl, Insert Ether

168 BES100 or BES200 administrationConfiguring RMON alarmsNavigation•"Creating an alarm" (page 168)•"Deleting an alarm" (page 169)C

System administration using the Element Manager 169Alarm variable listAlarm variables are in three formats:•A chassis alarm ends in .x where the x ind

17IntroductionThe Business Ethernet Switch 100 and 200 series switches are used insmall and medium business (SMB) applications. The BES100/200 seriesi

170 BES100 or BES200 administrationCreating an RMON EventUse this procedure to create an RMON event.Procedure stepsStep Action1In the Events tab (Even

System administration using the Element Manager 1713Highlight an event Description.4Click Delete.The event is removed from the table.—End—Disabling Et

172 BES100 or BES200 administration•"Viewing RMON history" (page 176)Interpreting the LEDsFor information about interpreting the LEDs for th

System administration using the Element Manager 173Step Action1Disable the autonegotiation feature at the connected station.2Manually set the speed/du

174 BES100 or BES200 administrationCaution:Normal power-up sequence In a normal power-up sequence, the LEDsappear as follows:Procedure stepsStep Actio

System administration using the Element Manager 175SymptomProbable causeCorrective actionareas where it can be exposedto direct sunlight or near warma

176 BES100 or BES200 administration3From the main menu, choose Device Monitoring > Events > RMONThreshold. The RMON Threshold page appears.—End—

System administration using the Element Manager 177Rmon History tabVariable ValueSampleIndex An index that uniquely identifies the particularsample th

178 BES100 or BES200 administrationVariable ValueOversizePkts The total number of packets received that werelonger than 1518 octets (excluding framing

System administration using the Element Manager 179Inserting an SFPRemoving an SFPUse this procedure to remove an SFP.Procedure stepsStep Action1Disco

18 Introduction•To learn about the BES100 or BES200 management features, see"Business Ethernet Switch 100 or 200 Series fundamentals" (page

180 BES100 or BES200 administrationRemoving an SFP2Slide the SFP out of the module SFP slot.3If the SFP does not slide easily from the module slot, us

System administration using the Element Manager 181—End—Nortel Business Ethernet Switch 100/200 SeriesUsing the Nortel Business Ethernet Switch 100/20

182 BES100 or BES200 administrationNortel Business Ethernet Switch 100/200 SeriesUsing the Nortel Business Ethernet Switch 100/200 SeriesNN47925-300 0

183BES100 or 200 Series fundamentalsUse this information to understand the Business Ethernet Switch 100 or 200Series hardware and software release 1.0

184 BES100 or 200 Series fundamentals•BES220-48T PWRNavigation•For information about the hardware components of the BES100 and200 Series switches, see

Hardware components of the BES100 and BES200 Series switch 185BES120-48T PWR/BES220-48T PWR"BES120-48T PWR/BES220-48T PWR front panel" (page

186 BES100 or 200 Series fundamentalsThe Console port is a DB-9, RS-232-D male serial port connector. You canuse this connector to connect a managemen

Hardware components of the BES100 and BES200 Series switch 187The 10BASE-T/100BASE-TX port connectors are configured as MDI-X(Media Dependent Interface

188 BES100 or 200 Series fundamentalsAuto-MDI and MDI-XThe 10/100BASE-TX port connectors support auto-MDI/MDI-X. TypicalMDI-X ports connect straight-t

Hardware components of the BES100 and BES200 Series switch 189BES120-48T PWR/BES220-48T PWR LED display panelBES100 and BES200 Series switch LED descr

19Using the Web-based user interfaceUse the information in this chapter to understand how to use the Web-baseduser interface to view and configure info

190 BES100 or 200 Series fundamentalsLabelColor/StatusMeaningOff Switch is not connected to apower source.Green The Cascade Up/Down porthas a physical

Hardware components of the BES100 and BES200 Series switch 191BES200 Series switch back panelComponents on the BES200 Switch Series back panelItem Des

192 BES100 or 200 Series fundamentalsCountry/Plug description SpecificationsTypical plugU.S./Canada/Japan:NEMA5-15P male plugUL recognized (UL stamped

Hardware components of the BES100 and BES200 Series switch 193Attention: Lisez ceci immédiatement.Examinez ce cordon d’alimentation pour déter miner s

194 BES100 or 200 Series fundamentalsWARNINGRemoval of the power cord is the only way to turn off power to thisdevice. The power cord must always be c

Network configuration examples 195Desktop switch application"BES100 and BES200 Ser ies switch used as a desktop switch" (page 195)shows the B

196 BES100 or 200 Series fundamentalsBES100 and BES200 Series switch used as a segment switchHigh-density switched workgroup application"Configuri

SFP transceiver 197Configuring power workgroups and a shared media hubSFP transceiverThis section describes technical specifications and installation in

198 BES100 or 200 Series fundamentalsGuidelinesBefore installing an SFP, read the following guidelines:•SFP GBICs are static sensitive.To prevent dama

Product description 199Locking and extracting mechanismsSFP labelingThe Nortel label on a typical SFP contains a Nortel serial number, a barcode, a ma

Document status: StandardDocument version: 01.01Document date: 11/24/2006Copyright © 2006, Nortel NetworksAll Rights Reser ved.Sourced in Canada and t

20 Using the Web-based user interface•"Logging on to the Web-based user interface" (page 21)•"Logging off from the Web-based user inter

200 BES100 or 200 Series fundamentalsSFP modelsSFPs are hot-swappable products that enhance input and output and allowgigabit Ethernet ports to link w

Virtual local area networks 201The MAC address-based security feature is based on Nortel BaySecureLAN Access for Ethernet, a real-time security system

202 BES100 or 200 Series fundamentalsthe need to change physical cabling. You can use the Web-basedmanagement interface or the BEM to configure port-ba

IEEE 802.1Q tagging 203IEEE 802.1Q taggingThe BES100 and BES200 Series switches operate in accordance with theIEEE 802.1Q tagging rules. Important ter

204 BES100 or 200 Series fundamentalsThe default configuration settings for the BES100 and BES200 Seriesswitch have all ports set as untagged members o

IEEE 802.1Q tagging 205Port-based VLAN assignmentAs shown in "802.1Q tagging (after port-based VLAN assignment)" (page205), the untagged pac

206 BES100 or 200 Series fundamentals802.1Q tag assignmentAs shown in "802.1Q tagging - after 802.1Q tag assignment " (page 206),the tagged

VLAN workgroup example 207With the BES100 and BES200 Series switches you can assign ports toVLANs using the Web-based management, or the Element Manag

208 BES100 or 200 Series fundamentalsVLAN configuration spanning multiple switchesVLANs spanning multiple switchesYou can use VLANs to segment a networ

VLANs spanning multiple switches 209VLANs spanning multiple 802.1Q tagged switchesBecause there is only one link between the two switches, the Spannin

Logging off from the Web-based user interface 21Logging on to the Web-based user interfaceUse this procedure to log on to the Web-based user interface

210 BES100 or 200 Series fundamentalsVLANs spanning multiple untagged switchesWhen the STP is enabled on these switches, only one link between eachpai

Spanning Tree Protocol 211Possible problems with VLANs and Spanning Tree ProtocolAs shown in "Possible problems with VLANs and Spanning Tree Prot

212 BES100 or 200 Series fundamentalsdetects and eliminates logical loops in a bridged or switched network. Whenmultiple paths exist, the spanning tre

Spanning Tree Protocol - IEEE 802.1D 213If you connect a hub or another bridging device to a port, it could potentiallycreate a loop in the network to

214 BES100 or 200 Series fundamentals"Path cost values" (page 215) describes the default values that have anonlinear relationship between li

Rapid Spanning Tree Protocol - IEEE 802.1w 215Port RoleSTP RSTPDescriptionDesignated Yes Yes This port has the lowercost BPDU on thesegment. Designate

216 BES100 or 200 Series fundamentalsRapid convergentIn RSTP, the root port or the designated port can ask its peer for permissionfor going to the For

802.1p Class of Service support 217Negotiation process802.1p Class of Service supportThe BES100 /200 Series switch enables 802.1p Traffic Class by mapp

218 BES100 or 200 Series fundamentalsIEEE 802.3ad Link AggregationIEEE 802.3ad-based link aggregation lets you aggregate one or more linkstogether to

IEEE 802.3ad Link Aggregation 219The MAC address is used as the source address for frame exchangesthat are initiated by entities within the Link Aggre

22 Using the Web-based user interfaceNavigating the Web-based user interfaceWhen your Web browser connects with the switch Web agent, the homepage app

220 BES100 or 200 Series fundamentals•The standby link is added to the trunk group.There may be a temporary delay in traffic flow due to the switching o

BootP configuration 221degrades. End stations are indiscriminately offered the same load as therest of the network, even though they are not interested

222 BES100 or 200 Series fundamentalsrouter on the local subnet (the subnet with which the BES100 or BES200Series switch is associated) that provides

BootP configuration 223BootP DisabledWhen this mode is selected, the switch does not use BootP. The switchoperates in the following manner:•The switch

224 BES100 or 200 Series fundamentalsFlash memory storageSwitch software image storageThe BES100 and BES200 Series switches use flash memory to store t

Configuration and switch management 225StandardsThe following IEEE Standards also contain information germane to theBES100 or BES200 Series switch:•IEE

226 BES100 or 200 Series fundamentalsNortel Business Ethernet Switch 100/200 SeriesUsing the Nortel Business Ethernet Switch 100/200 SeriesNN47925-300

227BES reference informationThis chapter provides technical specifications and reference information forthe BES100 and BES200 Series switches.Navigatio

228 BES reference informationQoS defaultsFor information about QoS defaults weights, see the following table.QoS default weightsValueLow32Medium64High

Technical specifications 229Specifications for LC type 1000BASE-SX connectivityThe Model 1000BASE-SX SFP provides 1000BASE-SX (850 nm, shortwavelength,

Navigating the Web-based user interface 23The first five headings provide options for viewing and configuring switchparameters. The Support heading provi

230 BES reference informationTypeSpecificationCabling 62.5 µm MMF optic cable50 µm MMF optic cable10 µm SMF optic cableDistance 1804 ft. (550 m) using

MDI and MDI-X devices 231TypeSpecificationMinimum receiver sensitivity -17.0 dBmMaximum power input 0 dBmConnector and pin assignmentsThis section des

232 BES reference informationPorts that implement the crossover function internally are known as MDI-Xports, where X refers to the crossover functionN

MDI and MDI-X devices 233DB-9 (RS-232-D) console/comm port connectorDB-9 console/comm port connectorThe DB-9 console/comm port connector ("DB-9-c

234 BES reference informationDB-9-console port connector"DB-9 console port connector pin assignments " (page 234) lists the DB-9console port

System information page 2351000Base-T pinoutsPin descriptions for 1000Base-T pinoutsPin MDI MDI-X1BI_DA+ BI_DB+2BI_DA- BI_DB-3BI_DB+ BI_DA+4BI_DC+ BI_

236 BES reference informationProcedure stepsStep Action1From the main menu, choose Administration.2Choose System Information.The System Information pa

LACP Port statistics page 237Procedure stepsStep Action1From the main menu, choose Application.2Choose Spanning Tree.3Choose Bridge Information.The Br

238 BES reference informationProcedure stepsStep Action1From the main menu, choose Device Monitoring.2Choose Statistics.3Choose Link Aggregation Port

Accessing the management interface 239Procedure stepsStep Action1From the main menu, choose Summary.2Choose Switch Information.The Switch Information

24 Using the Web-based user interfaceConfiguration optionsConfigurable parameters have a dialog box or a drop-down list. After youmake a configuration ch

240 BES reference informationProcedure stepsStep Action1In the Username text box, type a valid user name.Default values are nnadminRO [lowercase] for

Nortel Business Ethernet Switch 100/200 SeriesUsing the Nortel Business Ethernet Switch 100/200 SeriesCopyright © Copyright © 2006 Nortel, Nortel Netw

Setting the IP address 255Check the front-panel LEDs as the device powers on to confirm thatthe PWR LED is green. If not, check that the power cable is

26 Using the Web-based user interfacePrerequisites•To configure the switch dynamically, the network must provide BOOTPservices.Procedure stepsStep Acti

Changing the administrator password 27Variable ValueThis setting uses the IP configuration parameters stored innonvolatile memory each time the switch

28 Using the Web-based user interfaceProcedure stepsStep Action1From the main menu, choose Administration > Security >Passwords.2In the Switch P

Configuring system information 29Procedure stepsStep Action1From the main menu, choose Configuration > System.2Type a contact name, system name, and

“Software” is owned or licensed by Nortel Networks, its parent or one of its subsidiaries or affiliates, and iscopyrighted and licensed, not sold. Soft

30 Using the Web-based user interfaceNortel Business Ethernet Switch 100/200 SeriesUsing the Nortel Business Ethernet Switch 100/200 SeriesNN47925-300

31BES100 or BES200 basic configurationusing the Web-based user interfaceUse the procedures in this chapter to manage the basic configuration ofyour BES1

32 BES100 or BES200 basic configuration using the Web-based user interfaceA port-based Quick Start VLAN is created if the new default VLAN does notexis

Configuring an SNMP trap receiver 33Procedure stepsStep Action1From the main menu, choose Configuration > SNMP.The SNMP page appears.2In the Read-Onl

34 BES100 or BES200 basic configuration using the Web-based user interface3Click Submit.The new entry is displayed in the Trap Receiver Table.—End—Vari

Configuring VLANs 35•"Modifying a port-based VLAN" (page 35)•"Selecting a management VLAN" (page 36)•"Deleting a VLAN configura

36 BES100 or BES200 basic configuration using the Web-based user interfaceThe modified VLAN configuration is displayed in the VLAN - Portbased Setting ta

Configuring LACP ports 37Deleting a VLAN configurationDelete a VLAN configuration that you no longer require.Procedure stepsStep Action1From the main men

38 BES100 or BES200 basic configuration using the Web-based user interfaceVariable ValueLACP mode Select to enable or disable the LACP mode.Admin key E

Configuring LACP ports 39Variable ValuePoE Power Status Displays the status of the PoE feature:• Normal - all power functioningcorrectly• Error - PoE f

f. This License Agreement is governed by the laws of the countr y in which Customer acquires the Software.If the Software is acquired in the United St

40 BES100 or BES200 basic configuration using the Web-based user interfaceProcedure stepsStep Action1From the main menu, choose Application > Spanni

Configuring LACP ports 41Configuring a stackUse this procedure to stack BES200 units so they can handle more trafficand be managed as a single IP address

42 BES100 or BES200 basic configuration using the Web-based user interfaceNortel Business Ethernet Switch 100/200 SeriesUsing the Nortel Business Ether

43BES100 or BES200 advanced featuresconfigurationUse these procedures to set up the BES100 or BES200 advancedmanagement features.Navigation•"Config

44 BES100 or BES200 advanced features configurationConfiguring Simple Network Time Protocol (SNTP)Configure the SNTP feature to synchronize the system cl

Configuring Quality of Service (QoS) settings 45Variable ValueLast Sync Time Specifies the Coordinated Universal Time (UTC) when thedevice last synchro

46 BES100 or BES200 advanced features configurationVariable ValueDSCP value The attribute used internally to determine the appropriate Layer 2cost of s

Locating a specific MAC address 47Procedure stepsStep Action1In the main menu, choose Application > MAC Address Security> Security Table.It may t

48 BES100 or BES200 advanced features configurationVariable definitionsVariable ValueMAC Address The unicast MAC address for whichthe bridge has either

Deleting MAC destination addresses 49Procedure stepsStep Action1From the main menu, choose Application > MAC Address Security> DA MAC Filtering.

5ContentsPreface 11Before you begin 12Text conventions 12Related publications 13How to get help 14New in this release 15Features 15Addition of BES200

50 BES100 or BES200 advanced features configuration2In the Destination MAC Address Filtering Table, click the Deleteicon for the entry you want to dele

Configuring Remote Access 51Configuring Remote AccessConfigure remote access to allow a user at a remote console terminal tocommunicate with the switch a

52 BES100 or BES200 advanced features configurationVariable Value• Allowed Source IP Address = 192.0.1.0• Allowed Source Mask = 255.255.255.0• The defa

Configuring LLDP port status 53Variable ValueRe Init Delay Sets the delay for reinitialization attempt if the adminStatus isdisabled. The range is from

54 BES100 or BES200 advanced features configurationItem DescriptionAdminStatus The desired status for the administrator of the local LLDPagent:• TxOnly

Configuring port lists 55Configuring console port communication speedConfigure the console port communication speed so you can match theconsole port baud

56 BES100 or BES200 advanced features configuration3Click the ports you want included in the port list.4Click Submit.The Port List page appears.5Click

57Using the Element Manager userinterfaceUse the information in this chapter to understand how to use the ElementManager user interface to view and co

58 Using the Element Manager user interfaceIf no devices are found, an information dialog box appears to informyou of this fact. If devices are found

Setting the IP address 592Connect the Ethernet port of your PC to any port on the front panelof your switch.3Insert the power adapter into the DC powe

6 ContentsSelecting a management VLAN 36Deleting a VLAN configuration 37Configuring LACP ports 37Displaying PoE information 38Configuring a PoE Port 39Co

60 Using the Element Manager user interfaceWorking with configuration filesAccess the Config/Image/Diag file to view information and to upload ordownload

Working with configuration files 61Variable ValueAction You can specify one of the following:•dnldConfig (download theconfiguration file)• dnldImg (down

62 Using the Element Manager user interfaceNortel Business Ethernet Switch 100/200 SeriesUsing the Nortel Business Ethernet Switch 100/200 SeriesNN479

63BES100 or BES200 basic configurationusing Element ManagerUse these procedures to manage the configuration of your BES100 orBES200 Series switch with t

64 BES100 or BES200 basic configuration using Element Manager•"QoS configuration" (page 163)•"RMON configuration " (page 164)•"E

Deleting a VLAN 654Type the VLAN name (optional).If no name is entered, a default name is created.5Click Insert.The new VLAN appears in the VLAN tab.6

66 BES100 or BES200 basic configuration using Element ManagerProcedure stepsStep Action1From the Task Navigation Panel, choose Configuration > DataSe

Setting the Element Manager SNMP properties 67Port-based VLAN tabThe Port option VLAN tab lets you display the properties of port-basedVLANs.Procedure

68 BES100 or BES200 basic configuration using Element Manager8If you want to delete a row, select the Confirm row deletion checkbox.9Click Ok to apply y

Configuring SNMP Trap Receivers 69Variable ValueListen for Traps When selected (enabled), ElementManager listens for traps from thedevice.Note: The Ele

Contents 7Configuring Link Aggregation Control Protocol (LACP) ports 70Configuring port settings 71Viewing and editing port configurations 71BES100 or BE

70 BES100 or BES200 basic configuration using Element ManagerVariable definitionsVariable ValueIndex Choose the number of the trap receiver to create or

Configuring port settings 71Variable ValueActorOperKey The current operational value of the Key for theAggregator.AttachedAggID The identifier value of

72 BES100 or BES200 basic configuration using Element ManagerTo select multiple ports, press Ctrl, and select the ports that youwant to view or edit. A

Configuring port settings 73Variable ValueOperStatus The current operational state of the interface,which can be one of the following:•up• down•testing

74 BES100 or BES200 basic configuration using Element ManagerPoE tabThe PoE tab displays the power information for the selected port.PoE tabVariable Va

75BES100 or BES200 advanced featuresconfiguration using Element ManagerUse these procedures to set up the BES100 or BES200 switch advancedmanagement fe

76 BES100 or BES200 advanced features configuration using Element Manager6In the ManualSyncRequest box, click the synchronizeNow optionbutton if you wa

Configuring Internet Group Management Protocol (IGMP) snooping 77Procedure stepsStep Action1From the Task Navigation Panel, choose Configuration > Da

78 BES100 or BES200 advanced features configuration using Element Manager3Select the VLAN row for the IGMP snoop value you want to modify.4Double-click

79BES100 or BES200 administrationUse the procedures in this chapter to understand how to use the Web-baseduser interface or the Element Manager to adm

8 ContentsDisplaying LACP 129Viewing statistics 130Graphing port statistics 135Graphing ports using the Rmon Ether Stats tab 145Viewing alarm settings

80 BES100 or BES200 administration4In the Internet Protocol (TCP/IP) Properties dialog box, click Use thefollowing IP address. Then type your intended

System administration using the Web-based user interface 81•"Viewing port statistics" (page 91)•"Zeroing ports" (page 93)•"Vi

82 BES100 or BES200 administrationCAUTIONDo not interrupt power to the device during the softwaredownload process. A power interruption can corrupt th

System administration using the Web-based user interface 83Variable definitionsVariable ValueCurrent Running Version The version of the current running

84 BES100 or BES200 administrationPrerequisites•Ensure that you want to replace configured settings with factory defaultsettings before performing this

System administration using the Web-based user interface 85•A configuration file obtained from a standalone switch can be used onlyto configure other sta

86 BES100 or BES200 administrationVariable definitionsVariable ValueConfiguration ImageFilenameType the configuration file name.The range is 1 to 30 ch

System administration using the Web-based user interface 87Rate Limiting page itemsItem DescriptionPort Port number. Use the range from 1 to 50Packet

88 BES100 or BES200 administrationVariable definitionsVariable ValueAggregator ID The unique identifier that the local system assigns to thisaggregator

System administration using the Web-based user interface 892To view multicast groups for a VLAN, in the VLAN field, choose thedesired VLAN and click Su

Contents 9Virtual local area networks 201Por t-based VLANs 202VLAN support 202IEEE 802.1Q tagging 203IEEE 802.1Q VLAN workgroups 206VLAN workgroup exa

90 BES100 or BES200 administrationThe following table explains the parameters you will see on the TrafficControl page.Variable definitionsVariable Value

System administration using the Web-based user interface 91Variable ValueIndex The number of the event.Time Stamp The time, in hundredths of a second,

92 BES100 or BES200 administration—End—Variable definitionsVariable ValuePort Statistics(View By)PortChoose the port number of the switch to monitor.Po

System administration using the Web-based user interface 93Variable ValueDeferred Packets The number of frames delayed on the first transmissionattemp

94 BES100 or BES200 administrationStep Action1From the main menu, choose Device Monitoring > Statistics >Port Error Summary.The Port Error Summa

System administration using the Web-based user interface 952To update the statistical information, click Update.—End—Variable definitionsVariable Value

96 BES100 or BES200 administrationProcedure stepsStep Action1From the main menu, choose Device Monitoring > Statistics >Ethernet Errors.The Ethe

System administration using the Web-based user interface 97Variable ValueDeferred Transmissions The number of frames for which the firsttransmission a

98 BES100 or BES200 administrationVariable ValueIn Frames The number of frames that havebeen received by this port fromits segment. A frame received o

System administration using the Web-based user interface 99Variable ValueUnknownPDUs Rx The number of frames received that:• can carry the Slow Protoc