Extreme-networks 200 Series Bedienungsanleitung

Extreme Networks, Inc.3585 Monroe StreetSanta Clara, California 95051(888) 257-3000http://www.extremenetworks.com Summit 200 Series Switch Installatio

x Summit 200 Series Switch Installation and User Guide ContentsProxy ARP 194ARP-Incapable Devices 195Proxy ARP Between Subnets 195Relative Route Prior

98 Summit 200 Series Switch Installation and User GuideVirtual LANs (VLANs)Types of VLANsVLANs can be created according to the following criteria:• P

Types of VLANsSummit 200 Series Switch Installation and User Guide 99Figure 12: Single port-based VLAN spanning two switchesTo create multiple VLANs

100 Summit 200 Series Switch Installation and User GuideVirtual LANs (VLANs)VLAN Accounting spans system 1 and system 2 by way of a connection betwee

Types of VLANsSummit 200 Series Switch Installation and User Guide 101Figure 14 illustrates the physical view of a network that uses tagged and untag

102 Summit 200 Series Switch Installation and User GuideVirtual LANs (VLANs)• The server connected to port 16 on system 1 is a member of both VLAN Ma

Configuring VLANs on the SwitchSummit 200 Series Switch Installation and User Guide 103Renaming a VLANTo rename an existing VLAN, use the following c

104 Summit 200 Series Switch Installation and User GuideVirtual LANs (VLANs)VLAN Configuration ExamplesThe following Summit 200 series switch example

MAC-Based VLANsSummit 200 Series Switch Installation and User Guide 105MAC-Based VLANsMAC-Based VLANs allow physical ports to be mapped to a VLAN bas

106 Summit 200 Series Switch Installation and User GuideVirtual LANs (VLANs)MAC-Based VLAN LimitationsThe following list contains the limitations of

MAC-Based VLANsSummit 200 Series Switch Installation and User Guide 107ExampleIn relation to MAC-based VLANs, the downloaded file is an ASCII file th

Summit 200 Series Switch Installation and User Guide xi ContentsConfiguring OSPF Wait Interval 225Displaying OSPF Settings 226OSPF LSD Display 226Rese

108 Summit 200 Series Switch Installation and User GuideVirtual LANs (VLANs)

Summit 200 Series Switch Installation and User Guide 109 8 Forwarding Database (FDB)This chapter describes the following topics:• Overview of the FDB

110 Summit 200 Series Switch Installation and User GuideForwarding Database (FDB)interface are stored as permanent. The Summit 200 series switches su

Configuring FDB EntriesSummit 200 Series Switch Installation and User Guide 111Configuring FDB EntriesTo configure entries in the FDB, use the comman

112 Summit 200 Series Switch Installation and User GuideForwarding Database (FDB)create fdbentry 00:E0:2B:12:34:56 vlan marketing port 4The permanent

Displaying FDB EntriesSummit 200 Series Switch Installation and User Guide 113To display all the FDB entries on the entire stack, use the following c

114 Summit 200 Series Switch Installation and User GuideForwarding Database (FDB)

Summit 200 Series Switch Installation and User Guide 115 9 Access PoliciesThis chapter describes the following topics:• Overview of Access Policies on

116 Summit 200 Series Switch Installation and User GuideAccess PoliciesRouting Access PoliciesRouting access policies are used to control the adverti

Using Access Control ListsSummit 200 Series Switch Installation and User Guide 117For packets that match a particular access control list, you can sp

xii Summit 200 Series Switch Installation and User Guide ContentsStatus Messages 251Configuring the Summit 200 using ExtremeWare Vista 251IP Forwardin

118 Summit 200 Series Switch Installation and User GuideAccess PoliciesHow Access Control Lists WorkWhen a packet arrives on an ingress port, the fie

Using Access Control ListsSummit 200 Series Switch Installation and User Guide 119NOTEFor an example of using the permit-established keyword, refer t

120 Summit 200 Series Switch Installation and User GuideAccess PoliciesDeleting Access Mask, Access List, and Rate Limit EntriesEntries can be delete

Using Access Control ListsSummit 200 Series Switch Installation and User Guide 121Table 32: Access Control List Configuration CommandsCommand Descrip

122 Summit 200 Series Switch Installation and User GuideAccess Policiescreate access-mask <access-mask name> {dest-mac} {source-mac} {vlan} {et

Using Access Control ListsSummit 200 Series Switch Installation and User Guide 123create rate-limit <rule_name> access-mask <access-mask nam

124 Summit 200 Series Switch Installation and User GuideAccess PoliciesAccess Control List ExamplesThis section presents three access control list ex

Using Access Control ListsSummit 200 Series Switch Installation and User Guide 125Step 1—Deny IP Traffic. First, create an access-mask that examines

126 Summit 200 Series Switch Installation and User GuideAccess PoliciesFigure 18: Access list allows TCP trafficStep 3 - Permit-Established Access Li

Using Access Control ListsSummit 200 Series Switch Installation and User Guide 127Figure 20: Permit-established access list filters out SYN packet to

Summit 200 Series Switch Installation and User Guide xiii ContentsAppendix D Software Upgrade and Boot OptionsDownloading a New Image 307Rebooting the

128 Summit 200 Series Switch Installation and User GuideAccess PoliciesUsing Routing Access PoliciesTo use routing access policies, you must perform

Using Routing Access PoliciesSummit 200 Series Switch Installation and User Guide 129Specifying Subnet MasksThe subnet mask specified in the access p

130 Summit 200 Series Switch Installation and User GuideAccess Policies• Export Filter—Use an access profile to determine which RIP routes are advert

Using Routing Access PoliciesSummit 200 Series Switch Installation and User Guide 131In addition, if the administrator wants to restrict any user bel

132 Summit 200 Series Switch Installation and User GuideAccess PoliciesFigure 23: OSPF access policy exampleTo configure the switch labeled Internet,

Routing Access Policy CommandsSummit 200 Series Switch Installation and User Guide 133Routing Access Policy CommandsTable 33 describes the commands u

134 Summit 200 Series Switch Installation and User GuideAccess Policiesconfig ospf direct-filter [<access_profile> | none]Configures the router

Summit 200 Series Switch Installation and User Guide 135 10 Network Address Translation (NAT)This chapter covers the following topics:• Overview on pa

136 Summit 200 Series Switch Installation and User GuideNetwork Address Translation (NAT)You can configure NAT to conserve IP address space by mappin

Configuring VLANs for NATSummit 200 Series Switch Installation and User Guide 137When a VLAN is configured to be outside, it routes all traffic desti

xiv Summit 200 Series Switch Installation and User Guide Contents

138 Summit 200 Series Switch Installation and User GuideNetwork Address Translation (NAT)Because of the large number of simultaneous requests that ca

Creating NAT RulesSummit 200 Series Switch Installation and User Guide 139Creating NAT RulesThis section describes how to configure the various types

140 Summit 200 Series Switch Installation and User GuideNetwork Address Translation (NAT)Creating Auto-Constrain NAT RulesTo create auto-constrain NA

Displaying NAT SettingsSummit 200 Series Switch Installation and User Guide 141Configuring TimeoutsWhen an inside host initiates a session, a session

142 Summit 200 Series Switch Installation and User GuideNetwork Address Translation (NAT)Disabling NATTo disable NAT, use the following command:disab

Summit 200 Series Switch Installation and User Guide 143 11 Ethernet Automatic Protection SwitchingThis chapter describes the use of the Ethernet Auto

144 Summit 200 Series Switch Installation and User GuideEthernet Automatic Protection SwitchingEAPS protection switching is similar to what can be ac

Overview of the EAPS ProtocolSummit 200 Series Switch Installation and User Guide 145Optimizing InteroperabilityYou may either configure a Summit 200

146 Summit 200 Series Switch Installation and User GuideEthernet Automatic Protection SwitchingPollingThe master node (including a Summit stack opera

Summit 200 Series Switches in Multi-ring TopologiesSummit 200 Series Switch Installation and User Guide 147Summit 200 Series Switches in Multi-ring T

Summit 200 Series Switch Installation and User Guide xiii PrefaceThis preface provides an overview of this guide, describes guide conventions, and li

148 Summit 200 Series Switch Installation and User GuideEthernet Automatic Protection Switchingring-connecting nodes. However, having EAPSv2 running

Commands for Configuring and Monitoring EAPSSummit 200 Series Switch Installation and User Guide 149Creating and Deleting an EAPS DomainEach EAPS dom

150 Summit 200 Series Switch Installation and User GuideEthernet Automatic Protection SwitchingUse the hellotime keyword and its associated seconds p

Commands for Configuring and Monitoring EAPSSummit 200 Series Switch Installation and User Guide 151Configuring the EAPS Control VLANYou must configu

152 Summit 200 Series Switch Installation and User GuideEthernet Automatic Protection SwitchingTo configure an EAPS protected VLAN, use the following

Commands for Configuring and Monitoring EAPSSummit 200 Series Switch Installation and User Guide 153NOTEThe output displayed by this command depends

154 Summit 200 Series Switch Installation and User GuideEthernet Automatic Protection SwitchingTable 37: show eaps Display FieldsField DescriptionEAP

Commands for Configuring and Monitoring EAPSSummit 200 Series Switch Installation and User Guide 155Port status: • Unknown—This EAPS domain is not r

156 Summit 200 Series Switch Installation and User GuideEthernet Automatic Protection Switching

Summit 200 Series Switch Installation and User Guide 157 12 Quality of Service (QoS)This chapter covers the following topics:• Overview of Policy-Base

xiv Summit 200 Series Switch Installation and User GuideConventionsTable1 and Table2 list conventions that are used throughout this guide.Related Pu

158 Summit 200 Series Switch Installation and User GuideQuality of Service (QoS)NOTEAs with all Extreme switch products, QoS has no impact on switch

Configuring QoS for a Port or VLANSummit 200 Series Switch Installation and User Guide 159An exception to this may be created by some Java™ -based ap

160 Summit 200 Series Switch Installation and User GuideQuality of Service (QoS)Traffic groupings are separated into the following categories for dis

Traffic GroupingsSummit 200 Series Switch Installation and User Guide 161create fdbentry <mac_address> vlan <name> [blackhole | port <

162 Summit 200 Series Switch Installation and User GuideQuality of Service (QoS)An advantage of explicit packet marking is that the class of service

Traffic GroupingsSummit 200 Series Switch Installation and User Guide 163802.1p CommandsTable 42 shows the command used to configure 802.1p priority.

164 Summit 200 Series Switch Installation and User GuideQuality of Service (QoS)Observing DiffServ code points as a traffic grouping mechanism for de

Traffic GroupingsSummit 200 Series Switch Installation and User Guide 165NOTEDiffServ examination requires one access mask while it is enabled. See “

166 Summit 200 Series Switch Installation and User GuideQuality of Service (QoS)In the following example, all the traffic from network 10.1.2.x is as

Verifying Configuration and PerformanceSummit 200 Series Switch Installation and User Guide 167Verifying Configuration and PerformanceOnce you have c

Summit 200 Series Switch Installation and User Guide 15 1 Summit 200 Series Switch OverviewThis chapter describes the features and functionality of th

168 Summit 200 Series Switch Installation and User GuideQuality of Service (QoS)• Priority• A list of all traffic groups to which the QoS profile is

Dynamic Link Context SystemSummit 200 Series Switch Installation and User Guide 169DLCS GuidelinesFollow these guidelines when using DLCS:• Only one

170 Summit 200 Series Switch Installation and User GuideQuality of Service (QoS)

Summit 200 Series Switch Installation and User Guide 171 13 Status Monitoring and StatisticsThis chapter describes the following topics:• Status Monit

172 Summit 200 Series Switch Installation and User GuideStatus Monitoring and StatisticsTable 46 describes commands that are used to monitor the stat

Port StatisticsSummit 200 Series Switch Installation and User Guide 173Port StatisticsExtremeWare provides a facility for viewing port statistic info

174 Summit 200 Series Switch Installation and User GuideStatus Monitoring and Statistics• Transmit Collisions (TX Coll)—The total number of collision

Setting the System Recovery LevelSummit 200 Series Switch Installation and User Guide 175Setting the System Recovery LevelYou can configure the syste

176 Summit 200 Series Switch Installation and User GuideStatus Monitoring and StatisticsBy default, log entries that are assigned a critical or warni

LoggingSummit 200 Series Switch Installation and User Guide 177that are logged into the switch on any port. To view the log on a member switch, Telne

16 Summit 200 Series Switch Installation and User GuideSummit 200 Series Switch Overview• Access-policy support for routing protocols• Access list su

178 Summit 200 Series Switch Installation and User GuideStatus Monitoring and StatisticsLogging Configuration ChangesExtremeWare allows you to record

RMONSummit 200 Series Switch Installation and User Guide 179RMON Using the Remote Monitoring (RMON) capabilities of the switch allows network adminis

180 Summit 200 Series Switch Installation and User GuideStatus Monitoring and Statistics•RMON probe—An intelligent, remotely controlled device or sof

RMONSummit 200 Series Switch Installation and User Guide 181Effective use of the Events group saves you time. Rather than having to watch real-time g

182 Summit 200 Series Switch Installation and User GuideStatus Monitoring and Statistics

Summit 200 Series Switch Installation and User Guide 183 14 Spanning Tree Protocol (STP)This chapter describes the following topics:• Overview of the

184 Summit 200 Series Switch Installation and User GuideSpanning Tree Protocol (STP)The key points to remember when configuring VLANs and STP are:• E

STP ConfigurationsSummit 200 Series Switch Installation and User Guide 185• Marketing is defined on all switches (switch A, switch B, switch Y, switc

186 Summit 200 Series Switch Installation and User GuideSpanning Tree Protocol (STP)Figure 32: Tag-based STP configurationThe tag-based network in Fi

Configuring STP on the SwitchSummit 200 Series Switch Installation and User Guide 1873 Enable STP for one or more STP domains using the following com

Summit 200-24 Switch Physical FeaturesSummit 200 Series Switch Installation and User Guide 17NOTESee “Summit 200-24 Switch LEDs” on page 18 for more

188 Summit 200 Series Switch Installation and User GuideSpanning Tree Protocol (STP)config stpd <stpd_name> maxage <value> Specifies the

Displaying STP SettingsSummit 200 Series Switch Installation and User Guide 189STP Configuration ExampleThe following Summit 200 series switch exampl

190 Summit 200 Series Switch Installation and User GuideSpanning Tree Protocol (STP)

Summit 200 Series Switch Installation and User Guide 191 15 IP Unicast RoutingThis chapter describes the following topics:• Overview of IP Unicast Rou

192 Summit 200 Series Switch Installation and User GuideIP Unicast RoutingRouter InterfacesThe routing software and hardware routes IP traffic betwee

Overview of IP Unicast RoutingSummit 200 Series Switch Installation and User Guide 193Populating the Routing Table The switch maintains an IP routing

194 Summit 200 Series Switch Installation and User GuideIP Unicast RoutingNOTEIf you define multiple default routes, the route that has the lowest me

Relative Route PrioritiesSummit 200 Series Switch Installation and User Guide 195ARP-Incapable DevicesTo configure the switch to respond to ARP Reque

196 Summit 200 Series Switch Installation and User GuideIP Unicast RoutingTo change the relative route priority, use the following command:config ipr

IP CommandsSummit 200 Series Switch Installation and User Guide 197Additional verification commands include:• show iparp—Displays the IP ARP table of

ii ©2003 Extreme Networks, Inc. All rights reserved. Extreme Networks, ExtremeWare and BlackDiamond are registered trademarks of Extreme Networks, Inc

18 Summit 200 Series Switch Installation and User GuideSummit 200 Series Switch OverviewNOTETo support automatic failover between the fiber and coppe

198 Summit 200 Series Switch Installation and User GuideIP Unicast RoutingTable 56 describes the commands used to configure the IP route table.disabl

IP CommandsSummit 200 Series Switch Installation and User Guide 199Table 57 describes the commands used to configure IP options and the ICMP protocol

200 Summit 200 Series Switch Installation and User GuideIP Unicast Routingdisable icmp parameter-problem {vlan <name>} Disables the generation

Routing Configuration ExampleSummit 200 Series Switch Installation and User Guide 201Routing Configuration ExampleFigure 34 illustrates a switch that

202 Summit 200 Series Switch Installation and User GuideIP Unicast RoutingFigure 34: Unicast routing configuration exampleIn this configuration, all

Resetting and Disabling Router SettingsSummit 200 Series Switch Installation and User Guide 203Resetting and Disabling Router SettingsTo return route

204 Summit 200 Series Switch Installation and User GuideIP Unicast RoutingConfiguring DHCP/BOOTP RelayOnce IP unicast routing is configured, you can

UDP-ForwardingSummit 200 Series Switch Installation and User Guide 205UDP-ForwardingUDP-forwarding is a flexible and generalized routing utility for

206 Summit 200 Series Switch Installation and User GuideIP Unicast RoutingICMP Packet ProcessingAs ICMP packets are routed or generated, you can take

Summit 200 Series Switch Installation and User Guide 207 16 Interior Gateway Routing ProtocolsThis chapter describes the following topics:• Overview o

Summit 200-48 Switch Physical FeaturesSummit 200 Series Switch Installation and User Guide 19Summit 200-24 Switch Rear ViewFigure 2 shows the rear vi

208 Summit 200 Series Switch Installation and User GuideInterior Gateway Routing ProtocolsOSPF is a link-state protocol, based on the Dijkstra link-s

Overview of RIPSummit 200 Series Switch Installation and User Guide 209Routing TableThe routing table in a router using RIP contains an entry for eve

210 Summit 200 Series Switch Installation and User GuideInterior Gateway Routing ProtocolsNOTEIf you are using RIP with supernetting/Classless Inter-

Overview of OSPFSummit 200 Series Switch Installation and User Guide 211Database OverflowThe OSPF database overflow feature allows you to limit the s

212 Summit 200 Series Switch Installation and User GuideInterior Gateway Routing ProtocolsThe three types of routers defined by OSPF are as follows:•

Overview of OSPFSummit 200 Series Switch Installation and User Guide 213The translate option determines whether type 7 LSAs are translated into type

214 Summit 200 Series Switch Installation and User GuideInterior Gateway Routing ProtocolsFigure 36: Virtual link providing redundancyPoint-to-Point

Route Re-DistributionSummit 200 Series Switch Installation and User Guide 215Route Re-DistributionBoth RIP and OSPF can be enabled simultaneously on

216 Summit 200 Series Switch Installation and User GuideInterior Gateway Routing ProtocolsRe-Distributing Routes into OSPFEnable or disable the expor

Configuring RIPSummit 200 Series Switch Installation and User Guide 217Configuring RIPTable 63 describes the commands used to configure RIP.Table 63:

20 Summit 200 Series Switch Installation and User GuideSummit 200 Series Switch OverviewFigure 3: Summit 200-48 switch front viewNOTESee Table 5 for

218 Summit 200 Series Switch Installation and User GuideInterior Gateway Routing Protocolsenable rip aggregation Enables aggregation of subnet inform

RIP Configuration ExampleSummit 200 Series Switch Installation and User Guide 219RIP Configuration ExampleFigure 38 illustrates a switch that has two

220 Summit 200 Series Switch Installation and User GuideInterior Gateway Routing ProtocolsDisplaying RIP SettingsTo display settings for RIP, use the

Configuring OSPFSummit 200 Series Switch Installation and User Guide 221Table 66 describes the commands used to configure OSPF.Table 66: OSPF Configu

222 Summit 200 Series Switch Installation and User GuideInterior Gateway Routing Protocolsconfig ospf [vlan <name> | area <areaid> | virt

Configuring OSPFSummit 200 Series Switch Installation and User Guide 223config ospf ase-summary delete <ipaddress> <mask>Deletes an aggre

224 Summit 200 Series Switch Installation and User GuideInterior Gateway Routing Protocolsconfig ospf vlan <vlan> timer <rxmtinterval> &l

Configuring OSPFSummit 200 Series Switch Installation and User Guide 225Configuring OSPF Wait IntervalExtremeWare allows you to configure the OSPF wa

226 Summit 200 Series Switch Installation and User GuideInterior Gateway Routing ProtocolsDisplaying OSPF SettingsTo display settings for OSPF, use t

Resetting and Disabling OSPF SettingsSummit 200 Series Switch Installation and User Guide 227Resetting and Disabling OSPF SettingsTo return OSPF sett

Summit 200-48 Switch Physical FeaturesSummit 200 Series Switch Installation and User Guide 21NOTEWhen configuring the Summit 200-48 switch, all ports

228 Summit 200 Series Switch Installation and User GuideInterior Gateway Routing Protocols

Summit 200 Series Switch Installation and User Guide 229 17 IP Multicast Routing and IGMP SnoopingThis chapter describes the following topics:• IP Mul

230 Summit 200 Series Switch Installation and User GuideIP Multicast Routing and IGMP SnoopingPIM Sparse Mode (PIM-SM) OverviewProtocol independent M

Configuring PIM-SMSummit 200 Series Switch Installation and User Guide 231For example, the following command statically configures an RP and its asso

232 Summit 200 Series Switch Installation and User GuideIP Multicast Routing and IGMP SnoopingPIM-SM CommandsTable 69 summaries the PIM-SM commands a

IGMP OverviewSummit 200 Series Switch Installation and User Guide 233IGMP OverviewTo constrain the flooding of multicast traffic, configure Summit 20

234 Summit 200 Series Switch Installation and User GuideIP Multicast Routing and IGMP Snoopingflooded to parts of the network that do not need it. Th

Displaying IGMP Snooping Configuration InformationSummit 200 Series Switch Installation and User Guide 235Displaying IGMP Snooping Configuration Info

236 Summit 200 Series Switch Installation and User GuideIP Multicast Routing and IGMP Snoopingunconfig igmp Resets all IGMP settings to their default

Summit 200 Series Switch Installation and User Guide 237 18 Configuring Stacked SwitchesThis chapter describes the following topics: • Introducing Sta

22 Summit 200 Series Switch Installation and User GuideSummit 200 Series Switch OverviewSummit 200-48 Switch LEDsTable 4 describes the LED behavior o

238 Summit 200 Series Switch Installation and User GuideConfiguring Stacked Switches“Stack Discovery” on page239 for more information on configuring

Configuring a StackSummit 200 Series Switch Installation and User Guide 239Enabling a Stack MemberAfter connecting to the switch through either the c

240 Summit 200 Series Switch Installation and User GuideConfiguring Stacked SwitchesFigure 40: Slot Assignments with the Master in the Middle of a Ch

Configuring a StackSummit 200 Series Switch Installation and User Guide 241If you enter the traditional command of config vlan v1 add po * on the mas

242 Summit 200 Series Switch Installation and User GuideConfiguring Stacked SwitchesRecovering a StackWhenever the stack is active, the stack master

Changing a Stack ConfigurationSummit 200 Series Switch Installation and User Guide 243command is later issued on the stack master, all member switche

244 Summit 200 Series Switch Installation and User GuideConfiguring Stacked SwitchesStack Configuration CommandsTable 72 summarizes the commands used

Testing Images for a StackSummit 200 Series Switch Installation and User Guide 245Running Features on a StackTo find information on how a particular

246 Summit 200 Series Switch Installation and User GuideConfiguring Stacked SwitchesUsing the Console for Managing the StackThe console port on the s

Summit 200 Series Switch Installation and User Guide 247 19 Using ExtremeWare Vistaon the Summit 200This chapter describes the following topics: • Ext

Mini-GBIC Type and Hardware/Software SupportSummit 200 Series Switch Installation and User Guide 23Serial NumberUse this serial number for fault-repo

248 Summit 200 Series Switch Installation and User GuideUsing ExtremeWare Vista on the Summit 200• Check for newer versions of stored pages. Every vi

Accessing ExtremeWare VistaSummit 200 Series Switch Installation and User Guide 249Figure 41: Home Page for ExtremeWare Vista2 Click Logon to open th

250 Summit 200 Series Switch Installation and User GuideUsing ExtremeWare Vista on the Summit 2003 Type your username and password and click OK. The

Configuring the Summit 200 using ExtremeWare VistaSummit 200 Series Switch Installation and User Guide 251When you choose a submenu link in the task

252 Summit 200 Series Switch Installation and User GuideUsing ExtremeWare Vista on the Summit 200• RIP on page 263• SNMP on page 266• Spanning Tree o

Configuring the Summit 200 using ExtremeWare VistaSummit 200 Series Switch Installation and User Guide 253• Configuring IP Unicast Routing on page 19

254 Summit 200 Series Switch Installation and User GuideUsing ExtremeWare Vista on the Summit 200Figure 46: License WindowOSPFThe OSPF configuration

Configuring the Summit 200 using ExtremeWare VistaSummit 200 Series Switch Installation and User Guide 255• Enable or disable the exporting of RIP, s

256 Summit 200 Series Switch Installation and User GuideUsing ExtremeWare Vista on the Summit 200Configure an Area Range This portion of the window a

Configuring the Summit 200 using ExtremeWare VistaSummit 200 Series Switch Installation and User Guide 257Figure 49: OSPF Area ConfigurationFor more

24 Summit 200 Series Switch Installation and User GuideSummit 200 Series Switch OverviewSX Mini-GBIC SpecificationsTable 6 describes the specificatio

258 Summit 200 Series Switch Installation and User GuideUsing ExtremeWare Vista on the Summit 200Transit delay—From 1 to 3600 secondsHello interval—F

Configuring the Summit 200 using ExtremeWare VistaSummit 200 Series Switch Installation and User Guide 259Figure 51: Miscellaneous Parameters and Tim

260 Summit 200 Series Switch Installation and User GuideUsing ExtremeWare Vista on the Summit 200Figure 52: OSPF Virtual LinksConfigure OSPF Authenti

Configuring the Summit 200 using ExtremeWare VistaSummit 200 Series Switch Installation and User Guide 261Figure 53: OSPF AuthenticationPortsPort con

262 Summit 200 Series Switch Installation and User GuideUsing ExtremeWare Vista on the Summit 200Redundant Media—The backup wiring media, always unsh

Configuring the Summit 200 using ExtremeWare VistaSummit 200 Series Switch Installation and User Guide 263Figure 55: Configure Port ParametersRIPThe

264 Summit 200 Series Switch Installation and User GuideUsing ExtremeWare Vista on the Summit 200Use the Unconfigure button to reset the global RIP p

Configuring the Summit 200 using ExtremeWare VistaSummit 200 Series Switch Installation and User Guide 265Figure 57: IP Interface Configuration for R

266 Summit 200 Series Switch Installation and User GuideUsing ExtremeWare Vista on the Summit 200• Use the Submit button to submit the changes to the

Configuring the Summit 200 using ExtremeWare VistaSummit 200 Series Switch Installation and User Guide 267Trap InformationAs shown in Figure 59, the

Mini-GBIC Type and Hardware/Software SupportSummit 200 Series Switch Installation and User Guide 25ZX Mini-GBIC SpecificationsTable 8 describes the s

268 Summit 200 Series Switch Installation and User GuideUsing ExtremeWare Vista on the Summit 200Figure 60: Spanning Tree Configuration (1 of 4)In th

Configuring the Summit 200 using ExtremeWare VistaSummit 200 Series Switch Installation and User Guide 269Figure 61: Spanning Tree Configuration (2 o

270 Summit 200 Series Switch Installation and User GuideUsing ExtremeWare Vista on the Summit 200Figure 62: Spanning Tree Configuration (3 of 4)Figur

Configuring the Summit 200 using ExtremeWare VistaSummit 200 Series Switch Installation and User Guide 271SwitchThis window, shown in Figure 64, mana

272 Summit 200 Series Switch Installation and User GuideUsing ExtremeWare Vista on the Summit 200You can also manage user accounts through this windo

Configuring the Summit 200 using ExtremeWare VistaSummit 200 Series Switch Installation and User Guide 273Figure 66: VLAN Administration (1 of 2)Rena

274 Summit 200 Series Switch Installation and User GuideUsing ExtremeWare Vista on the Summit 200The Configure VLAN Ports area of window allows you t

Reviewing ExtremeWare Vista Statistical ReportsSummit 200 Series Switch Installation and User Guide 275Port Collisions—Contains Ethernet collision su

276 Summit 200 Series Switch Installation and User GuideUsing ExtremeWare Vista on the Summit 200FDBThis window allows you to review the contents of

Reviewing ExtremeWare Vista Statistical ReportsSummit 200 Series Switch Installation and User Guide 277The View Options allow you to filter and restr

26 Summit 200 Series Switch Installation and User GuideSummit 200 Series Switch OverviewTable 9 lists the minimum attenuation requirements to prevent

278 Summit 200 Series Switch Installation and User GuideUsing ExtremeWare Vista on the Summit 200Figure 71: IP ARP TableIP ConfigurationIn this windo

Reviewing ExtremeWare Vista Statistical ReportsSummit 200 Series Switch Installation and User Guide 279OSPF—The OSPF routing protocol for the switch.

280 Summit 200 Series Switch Installation and User GuideUsing ExtremeWare Vista on the Summit 200NetmaskBroadcast—The broadcast address in dotted-qua

Reviewing ExtremeWare Vista Statistical ReportsSummit 200 Series Switch Installation and User Guide 281Use—The number of times the entry is usedVLAN—

282 Summit 200 Series Switch Installation and User GuideUsing ExtremeWare Vista on the Summit 200Statistics” and “Global IP Statistics”. For informat

Reviewing ExtremeWare Vista Statistical ReportsSummit 200 Series Switch Installation and User Guide 283• Out Errors• Bad ChecksumsRouter Interface IP

284 Summit 200 Series Switch Installation and User GuideUsing ExtremeWare Vista on the Summit 200Link StateReceived Packet CountTransmitted Packet Co

Reviewing ExtremeWare Vista Statistical ReportsSummit 200 Series Switch Installation and User Guide 285Figure 77: Port CollisionsPort ErrorsIn this w

286 Summit 200 Series Switch Installation and User GuideUsing ExtremeWare Vista on the Summit 200Figure 78: Ethernet Port Errors Port UtilizationThis

Reviewing ExtremeWare Vista Statistical ReportsSummit 200 Series Switch Installation and User Guide 287Figure 79: Utilization AveragesRIPThis window

Summit 200 Series Switch Installation and User Guide 27 2 Switch InstallationThis chapter describes the following topics:• Determining the Switch Loca

288 Summit 200 Series Switch Installation and User GuideUsing ExtremeWare Vista on the Summit 200Bad RoutesFigure 80: RIP StatisticsSwitchUse this wi

Locating Support InformationSummit 200 Series Switch Installation and User Guide 289Power Supply—Power supply information. If at full capacity it is

290 Summit 200 Series Switch Installation and User GuideUsing ExtremeWare Vista on the Summit 200Figure 82: Product Manual LinkTFTP DownloadYou can d

Locating Support InformationSummit 200 Series Switch Installation and User Guide 291Figure 83: TFTP DownloadContact SupportThe Contact Support window

292 Summit 200 Series Switch Installation and User GuideUsing ExtremeWare Vista on the Summit 200Figure 84: Support AddressEmail SupportWhen you clic

Logging Out of ExtremeWare VistaSummit 200 Series Switch Installation and User Guide 293Figure 85: Email SupportLogging Out of ExtremeWare VistaWhen

294 Summit 200 Series Switch Installation and User GuideUsing ExtremeWare Vista on the Summit 200

Summit 200 Series Switch Installation and User Guide 295 A Safety InformationImportant Safety InformationWARNING!Read the following safety information

296 Summit 200 Series Switch Installation and User GuideSafety Information• This unit operates under Safety Extra Low Voltage (SELV) conditions accor

Important Safety InformationSummit 200 Series Switch Installation and User Guide 297WARNING!Danger of explosion if battery is incorrectly replaced. R

Summit 200 Series Switch Installation and User Guide iiiContentsPrefaceIntroduction xiiiConventions xivRelated Publications xivChapter 1 Summit 200 Se

28 Summit 200 Series Switch Installation and User GuideSwitch InstallationFollowing Safety InformationBefore installing or removing any components of

298 Summit 200 Series Switch Installation and User GuideSafety Information

Summit 200 Series Switch Installation and User Guide 299 B Technical SpecificationsThis appendix provides technical specifications for the following S

300 Summit 200 Series Switch Installation and User GuideTechnical SpecificationsSafety CertificationsNorth America UL 60950 3rd Edition, listed (US S

Summit 200-24 SwitchSummit 200 Series Switch Installation and User Guide 301GOST (Russian Federation)ACN 090 029 066C-Tick (Australian Communication

302 Summit 200 Series Switch Installation and User GuideTechnical SpecificationsSummit 200-48 SwitchPhysical and Environmental Dimensions Height: 1.7

Summit 200-48 SwitchSummit 200 Series Switch Installation and User Guide 303Electromagnetic CompatibilityNorth America FCC 47 CFR Part 15 Class A (US

304 Summit 200 Series Switch Installation and User GuideTechnical Specifications

Summit 200 Series Switch Installation and User Guide 305 C Supported StandardsExtremeWare supports the following standards for the Summit 200 series s

306 Summit 200 Series Switch Installation and User GuideSupported Standards

Summit 200 Series Switch Installation and User Guide 307 D Software Upgrade and Boot OptionsThis appendix describes the following topics:• Downloading

Installing or Replacing a Mini-Gigabit Interface Connector (Mini-GBIC)Summit 200 Series Switch Installation and User Guide 29Free-StandingThe Summit

308 Summit 200 Series Switch Installation and User GuideSoftware Upgrade and Boot OptionsTo download the image, use the following command:download im

Saving Configuration ChangesSummit 200 Series Switch Installation and User Guide 309where:If you do not specify a reboot time, the reboot occurs imme

310 Summit 200 Series Switch Installation and User GuideSoftware Upgrade and Boot OptionsNOTEIf the switch is rebooted while in the middle of a confi

Using TFTP to Download the ConfigurationSummit 200 Series Switch Installation and User Guide 311upload configuration cancelUsing TFTP to Download the

312 Summit 200 Series Switch Installation and User GuideSoftware Upgrade and Boot OptionsTo enable scheduled incremental downloads, use the following

Boot Option CommandsSummit 200 Series Switch Installation and User Guide 313For example, to change the image that the switch boots from in flash memo

314 Summit 200 Series Switch Installation and User GuideSoftware Upgrade and Boot Optionssave {configuration} {primary | secondary} Saves the current

Summit 200 Series Switch Installation and User Guide 233 E TroubleshootingIf you encounter problems when using the switch, this appendix might be help

234 Summit 200 Series Switch Installation and User GuideTroubleshootingStack LED changes to zero:On a stacked set of switches, the stack number LED o

Using the Command-Line InterfaceSummit 200 Series Switch Installation and User Guide 235Check that the port through which you are trying to access th

30 Summit 200 Series Switch Installation and User GuideSwitch Installation• Make sure the bend radius of the fiber is not less than 2 inches.In addit

236 Summit 200 Series Switch Installation and User GuideTroubleshootingNOTEA mismatch of duplex mode between the Extreme switch and another network d

Debug TracingSummit 200 Series Switch Installation and User Guide 237VLANs, IP Addresses and default routes:The system can have an IP address for eac

238 Summit 200 Series Switch Installation and User GuideTroubleshootingor by email at:• [email protected] can also visit the support web

Summit 200 Series Switch Installation and User Guide 239 IndexNumerics802.1p configuration commands (table) 163802.1x authenticationco-existence with

240 Summit 200 Series Switch Installation and User Guide IndexCIDR notation 60CLIcommand authorization checking 50command history 48command shortcuts

Summit 200 Series Switch Installation and User Guide 241 Indexerror level messages in ExtremeWare Vista 251errors, port 173establishing a Telnet sessi

242 Summit 200 Series Switch Installation and User Guide Indexrack 28verifying 34interfaces, router 192Internet Group Management Protocol. See IGMPIP

Summit 200 Series Switch Installation and User Guide 243 IndexNnames, VLANs 102NATconfiguration commands (table) 138creating rules 140rule matching 14

244 Summit 200 Series Switch Installation and User Guide IndexexamplesMAC address 161source port 166VLAN 166FDB entry association 110file server appli

Summit 200 Series Switch Installation and User Guide 245 IndexSimple Network Management Protocol. See SNMPslot assignment 239slots 237SNMPcommunity st

Creating a StackSummit 200 Series Switch Installation and User Guide 31Removing a Mini-GBICTo remove a mini-GBIC similar to the one labeled “Module A

246 Summit 200 Series Switch Installation and User Guide Indexenvironmental requirements 302front view 19heat dissipation 302laser safety certificatio

Summit 200 Series Switch Installation and User Guide 247 Indexgroups 105guidelines 105limitations 106timed configuration download 106mixing port-based

248 Summit 200 Series Switch Installation and User Guide Index

Summit 200 Series Switch Installation and User Guide 249 Index of CommandsCclear counters 178clear dlcs 169clear fdb 111, 161clear igmp snooping 2

250 Summit 200 Series Switch Installation and User Guide Index of Commandsconfig ospf delete virtual-link 223config ospf delete vlan 223config ospf

Summit 200 Series Switch Installation and User Guide 251 Index of CommandsDdelete access-list 120, 124delete access-mask 120, 124delete access-profi

252 Summit 200 Series Switch Installation and User Guide Index of Commandsenable eapol-flooding 82enable eaps 148, 152enable edp ports 96enable icm

Summit 200 Series Switch Installation and User Guide 253 Index of Commandsshow configuration 314show debug-tracing 237show diagnostics 172show dlcs

254 Summit 200 Series Switch Installation and User Guide Index of Commandsuse image 245, 314use image slot 245

32 Summit 200 Series Switch Installation and User GuideSwitch InstallationFigure 8: Stacking Summit 200-48Connecting Equipment to the Console PortCon

Connecting Equipment to the Console PortSummit 200 Series Switch Installation and User Guide 33Appropriate cables are available from your local suppl

34 Summit 200 Series Switch Installation and User GuideSwitch InstallationPowering On the SwitchTo turn on power to the switch, connect the AC power

Logging In for the First TimeSummit 200 Series Switch Installation and User Guide 35saveNOTEFor more information on saving configuration changes, see

36 Summit 200 Series Switch Installation and User GuideSwitch Installation

Summit 200 Series Switch Installation and User Guide 37 3 ExtremeWare OverviewThis chapter describes the following topics:• Summary of Features on pag

iv Summit 200 Series Switch Installation and User Guide ContentsCreating a Stack 31Connecting Equipment to the Console Port 32Powering On the Switch 3

38 Summit 200 Series Switch Installation and User GuideExtremeWare Overview• RADIUS client and per-command authentication support• TACACS+ support• N

Summary of FeaturesSummit 200 Series Switch Installation and User Guide 39Quality of ServiceExtremeWare has Quality of Service (QoS) features that su

40 Summit 200 Series Switch Installation and User GuideExtremeWare OverviewIf Extreme switches running ESRP are connected to layer 2 switches that ar

Security Licensing for Features Under License ControlSummit 200 Series Switch Installation and User Guide 41Enabling the Advanced Edge FunctionalityT

42 Summit 200 Series Switch Installation and User GuideExtremeWare Overviewhttp://esupport.extremenetworks.com Fill out a contact form to indicate co

Software Factory DefaultsSummit 200 Series Switch Installation and User Guide 43NOTEFor default settings of individual ExtremeWare features, see the

44 Summit 200 Series Switch Installation and User GuideExtremeWare Overview

Summit 200 Series Switch Installation and User Guide 45 4 Accessing the SwitchThis chapter describes the following topics:• Understanding the Command

46 Summit 200 Series Switch Installation and User GuideAccessing the SwitchSyntax HelperThe CLI has a built-in syntax helper. If you are unsure of th

Line-Editing KeysSummit 200 Series Switch Installation and User Guide 47NamesAll named components of the switch configuration must have a unique name

Summit 200 Series Switch Installation and User Guide v ContentsChapter 5 Managing the SwitchOverview 57Using the Console Interface 58Using Telnet 58Co

48 Summit 200 Series Switch Installation and User GuideAccessing the SwitchCommand HistoryExtremeWare “remembers” the last 49 commands you entered. Y

Common CommandsSummit 200 Series Switch Installation and User Guide 49config sys-recovery-level [none | critical | all] Configures a recovery option

50 Summit 200 Series Switch Installation and User GuideAccessing the SwitchConfiguring Management AccessExtremeWare supports the following two levels

Configuring Management AccessSummit 200 Series Switch Installation and User Guide 51• User account database.• SNMP community strings.A user-level acc

52 Summit 200 Series Switch Installation and User GuideAccessing the SwitchNOTEUser names and passwords are case-sensitive.To add a password to the d

Domain Name Service Client ServicesSummit 200 Series Switch Installation and User Guide 53Viewing AccountsTo view the accounts that have been created

54 Summit 200 Series Switch Installation and User GuideAccessing the SwitchChecking Basic ConnectivityThe switch offers the following commands for ch

Checking Basic ConnectivitySummit 200 Series Switch Installation and User Guide 55from Uses the specified source address in the ICMP packet. If not s

56 Summit 200 Series Switch Installation and User GuideAccessing the Switch

Summit 200 Series Switch Installation and User Guide 57 5 Managing the SwitchThis chapter describes the following topics:• Overview on page 57• Using

vi Summit 200 Series Switch Installation and User Guide ContentsConfiguring Switch Port Speed and Duplex Setting 88Switch Port Commands 89Load Sharing

58 Summit 200 Series Switch Installation and User GuideManaging the SwitchUsing the Console InterfaceThe CLI built into the switch is accessible by w

Using TelnetSummit 200 Series Switch Installation and User Guide 59You can enable BOOTP on a per-VLAN basis by using the following command:enable boo

60 Summit 200 Series Switch Installation and User GuideManaging the Switch4 At the password prompt, enter the password and press [Return].When you ha

Using Secure Shell 2 (SSH2)Summit 200 Series Switch Installation and User Guide 61Controlling Telnet AccessBy default, Telnet services are enabled on

62 Summit 200 Series Switch Installation and User GuideManaging the SwitchYou can specify a TCP port number to be used for SSH2 communication. By def

Using SNMPSummit 200 Series Switch Installation and User Guide 63switch for the trap receiver to receive switch-generated traps. SNMP community strin

64 Summit 200 Series Switch Installation and User GuideManaging the SwitchDisplaying SNMP SettingsTo display the SNMP settings configured on the swit

Authenticating UsersSummit 200 Series Switch Installation and User Guide 65Per-Command Authentication Using RADIUS The RADIUS implementation can be u

66 Summit 200 Series Switch Installation and User GuideManaging the SwitchRADIUS RFC 2138 Attributes The RADIUS RFC 2138 optional attributes supporte

Authenticating UsersSummit 200 Series Switch Installation and User Guide 67RADIUS Server Configuration Example (Merit)Many implementations of RADIUS

Summit 200 Series Switch Installation and User Guide vii ContentsDisplaying FDB Entries 112Chapter 9 Access PoliciesOverview of Access Policies 115Acc

68 Summit 200 Series Switch Installation and User GuideManaging the SwitchWithin the users configuration file, additional keywords are available for

Authenticating UsersSummit 200 Series Switch Installation and User Guide 69Contents of the file “profiles”: PROFILE1 deny { enable *, disable ipforw

70 Summit 200 Series Switch Installation and User GuideManaging the Switch Table 20: TACACS+ CommandsCommand Descriptionconfig tacacs [primary | seco

Network LoginSummit 200 Series Switch Installation and User Guide 71Network LoginNetwork login is a feature designed to control the admission of user

72 Summit 200 Series Switch Installation and User GuideManaging the Switchit has to go to some other DHCP server in the network to obtain a permanent

Network LoginSummit 200 Series Switch Installation and User Guide 73• Supplicants cannot be re-authenticated transparently. Can not be re-authenticat

74 Summit 200 Series Switch Installation and User GuideManaging the SwitchInteroperability RequirementsFor network login to operate, the user (suppli

Network LoginSummit 200 Series Switch Installation and User Guide 75Again, any client with a web browser can interoperate using web-based authenticat

76 Summit 200 Series Switch Installation and User GuideManaging the Switch• A network login VLAN port should be an untagged Ethernet port and should

Network LoginSummit 200 Series Switch Installation and User Guide 77configure vlan "corp" add port 10 untaggedconfigure vlan "corp&quo

viii Summit 200 Series Switch Installation and User Guide ContentsCreating Portmap NAT Rules 139Creating Auto-Constrain NAT Rules 140Advanced Rule Mat

78 Summit 200 Series Switch Installation and User GuideManaging the Switchusing a number for the adapter following the ipconfig command. You can find

Network LoginSummit 200 Series Switch Installation and User Guide 79NOTEBecause network login is sensitive to state changes during the authentication

80 Summit 200 Series Switch Installation and User GuideManaging the SwitchWhere <url> is the DNS name of the switch. For example, configure net

Using EAPOL FloodingSummit 200 Series Switch Installation and User Guide 81Displaying Network Login SettingsTo display the network login settings, us

82 Summit 200 Series Switch Installation and User GuideManaging the Switchauthenticating server. The encapsulating mechanism used for communication b

Using the Simple Network Time ProtocolSummit 200 Series Switch Installation and User Guide 83for switches using SNTP to query the SNTP server(s) dire

84 Summit 200 Series Switch Installation and User GuideManaging the Switch-2:00 -120 AT—Azores -3:00 -180 Brasilia, Brazil; Buenos Aires, Argentina;

Using the Simple Network Time ProtocolSummit 200 Series Switch Installation and User Guide 85SNTP Configuration CommandsTable 26 describes SNTP confi

86 Summit 200 Series Switch Installation and User GuideManaging the Switch

Summit 200 Series Switch Installation and User Guide 87 6 Configuring Ports on a SwitchThis chapter describes the following topics: • Enabling and Dis

Summit 200 Series Switch Installation and User Guide ix ContentsModifying a QoS Configuration 168Traffic Rate-Limiting 168Dynamic Link Context System

88 Summit 200 Series Switch Installation and User GuideConfiguring Ports on a Switchdisable ports 7:*For information about ports and port addressing

Enabling and Disabling Switch PortsSummit 200 Series Switch Installation and User Guide 89Under certain conditions, you might opt to turn autopolarit

90 Summit 200 Series Switch Installation and User GuideConfiguring Ports on a Switchconfig ports <all | portlist> auto-polarity <off | on>

Load Sharing on the SwitchSummit 200 Series Switch Installation and User Guide 91Load Sharing on the SwitchLoad sharing with switches allows you to i

92 Summit 200 Series Switch Installation and User GuideConfiguring Ports on a Switchports as a single logical port. For example, VLANs see the load-s

Load Sharing on the SwitchSummit 200 Series Switch Installation and User Guide 93This feature is available for the address-based load-sharing algorit

94 Summit 200 Series Switch Installation and User GuideConfiguring Ports on a Switchenable sharing 9 grouping 9-12In this example, logical port 9 rep

Setting Up a Redundant Gigabit Uplink PortSummit 200 Series Switch Installation and User Guide 95On a stacked configuration, the monitored port, VLAN

96 Summit 200 Series Switch Installation and User GuideConfiguring Ports on a Switch• Switch port number.EDP is supported across all switches in a st

Summit 200 Series Switch Installation and User Guide 97 7 Virtual LANs (VLANs)This chapter describes the following topics:• Overview of Virtual LANs o