7.6.1.0 - Force10 Networks

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Traffic Classification You configure policy-based traffic classification using class-maps. These maps classify unicast traffic to one of several classes—eight for E-Series and four for C-Series—used to define network flows. You can set up class-maps for each of the following match criteria: • IP access lists • IP DSCP (Differentiated Services Code Point) • IP precedence • dot1p Additionally, FTOS enables you to match multiple class-maps and specify multiple match criteria. Refer to the QoS Chapter in the FTOS Command Line Interface Reference for the commands necessary to set up any or all of the above class matches. Configuration Task List The following includes the configuration task list for QoS traffic classification: • create a class-map on page 289 • configure a class-map on page 289 288 Quality of Service
create a class-map To create Layer 2 or Layer 3 (the default) class-map to match packets to a specified class, use this command: Command Syntax Command Mode Usage class-map {match-all | match-any} class-map-name [layer2] To delete an existing class-map, use the no class-map {match-all | match-any} class-map-name [layer2] command. Figure 201 illustrates how to create a class-map. Figure 201 class-map Command Example configure a class-map To configure a class-map, use one of the following commands to set up the match criteria: • match ip access-group on page 290 • QoS Exception Handling Rules on page 290 • match ip precedence on page 291 CONFIGURATION (config-class-map) Force10#config t Force10(conf)#class-map match-any ClassMap05 Force10(conf)#end Force10# Packets arriving at the input interface are checked against the match criteria, configured using this command, to determine if the packet belongs to that class. This command enables the class-map configuration mode. The parameters are: • match-all: Determines how packets are evaluated when multiple match criteria exist. Enter the keyword match-all to determine that the packets must meet all the match criteria in order to be considered a member of the class. • match-any: Determines how packets are evaluated when multiple match criteria exist. Enter the keyword match-any to determine that the packets must meet at least one of the match criteria in order to be considered a member of the class. • class-map-name: Enter a name of the class for the class-map in a character format (16 character maximum). • (OPTIONAL) layer2: Enter to specify a Layer 2 class map. This option is available for E-Series only. Default: Layer 3 FTOS Configuration Guide, version 7.6.1.0 289
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FTOS Configuration Guide for ® the
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Table 1 lists the new features in F
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Table 2 FTOS Features Newly Support
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Table 4 Newly Supported Hardware in
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Contents New Features . . . . . . .
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configure FTP server parameters . .
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SCP and SSH . . . . . . . . . . . .
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Configuration Task List for Port Ch
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enable ICMP redirects . . . . . . .
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Marking DSCP in Outgoing Packet . .
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Adding and Removing Interfaces . .
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General Routing Protocols . . . . .
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Preface About this Guide Objectives
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Chapter 1 Configuration Fundamental
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Figure 2 CLI Modes in FTOS CONFIGUR
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Table 6 FTOS Command Modes CLI Comm
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Figure 5 Undoing a command with the
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Table 7 Short-Cut Keys and their Ac
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If either of these messages appears
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Chapter 2 Getting Started When you
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Configuring a Host Name The host na
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To configure a username and passwor
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Important Points to Remember • Yo
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Viewing Files File information and
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To change the default storage locat
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1. Select a cache boot-image. See p
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View your cache boot configuration
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Chapter 3 Management This chapter e
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specify logging to a Syslog server
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In the lines above, local7 is the l
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configure a UNIX logging facility l
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To have FTOS include a timestamp wi
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configure the system to send SNMP n
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set SNMP information To set the con
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Table 10 MIB Objects for Copying Co
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Table 11 Copying Configuration File
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Figure 33 shows the command syntax
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To view the configured NTP time ser
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To view whether NTP is configured o
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configure FTP client parameters To
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To configure and assign an IP ACL t
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Figure 40 shows the steps used to c
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Figure 41 • Set a manual lock usi
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Chapter 4 Configuration Replace and
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Archiving a Configuration File Figu
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Figure 45 Force10#configure replace
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Configuring Auto-archive Figure 49
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Figure 51 Viewing the Difference be
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Chapter 5 RMON This describes the R
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setting rmon alarm To set an alarm
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The following example shows the rmo
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Chapter 6 Security Security in FTOS
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monitor accounting FTOS does not su
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AAA Authentication Login To configu
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To use local authentication for ena
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To configure a user name and passwo
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Step Command Syntax Command Mode Pu
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To view the password configured for
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Privilege Level Through the RADIUS
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If you want to change an optional p
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To select TACACS as the login authe
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TACACS+ Remote Authentication and A
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FTOS can assign different access cl
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To enable the SSH server for versio
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SSH with IPv6 FTOS supports both in
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Step Task 4 Attempt an inbound Teln
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Host-based Authentication Authentic
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Trace List You can log packet activ
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Command Syntax Command Mode Purpose
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Protection Against TCP Tiny and Ove
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Chapter 7 Layer 2 This chapter desc
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Port-Based VLANs Port-based VLANs a
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A VLAN is active only if the VLAN c
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MAC Addressing and MAC Access Lists
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Configuration Task List for MAC ACL
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To view a specific configured MAC A
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Figure 83 illustrates how the seq c
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To view which MAC ACL is applied to
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• Verify MAC learning-limit setti
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This example shows four ways to spe
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Recovering from MAC address learnin
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When NIC teaming is employed, consi
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As shown in Figure 98, the server M
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Chapter 8 GVRP Protocol Overview Ty
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Enable GVRP on a Layer 2 Interface
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Chapter 9 Interfaces This chapter d
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When an interface is in either mode
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To enter the INTERFACE mode, use th
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To clear the counters, use the foll
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• Once the virtual IP address is
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Dynamic—Port channels that are dy
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To distribute IP traffic over a por
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• shutdown/no shutdown • mtu (i
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change the criteria used to distrib
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configure the minimum oper up links
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A consideration for including VLANs
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duplicate entries Duplicate single
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Step Command Syntax Command Mode Us
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Force10#show interfaces tengigabite
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Though the rate is configurable wit
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• improves network stability by p
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You must compensate for Layer-2 hea
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Chapter 10 LACP The Link Aggregatio
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LACP Configuration FTOS enables the
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creating a LAG To create a LAG, def
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Debugging LACP Command Syntax Comma
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View the status of a failover group
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Chapter 11 VLAN Stacking This chapt
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Configuration Task List for VLAN-St
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Use the show vlan command in the EX
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E1200-1 Configuration E1200-1#sh ru
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vlan-stack compatible member Gigabi
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Chapter 12 IP Addressing Force10 sy
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• When interface goes down, FTOS
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• enable dynamic resolution of ho
Page 237 and 238: ARP Force10#traceroute www.force10n
Page 239 and 240: Command Syntax Command Mode Purpose
Page 241 and 242: 2. Configure a broadcast address on
Page 243 and 244: UDP Helper with Broadcast-all Addre
Page 245 and 246: Packet 2 is sent from a host on VLA
Page 247 and 248: Chapter 13 IP Access Control Lists,
Page 249 and 250: • configure a standard IP ACL on
Page 251 and 252: To view all configured IP ACLs, use
Page 253 and 254: Figure 171 illustrates how the seq
Page 255 and 256: Note: If an interface is configured
Page 257 and 258: To create an ingress ACLs, use the
Page 259 and 260: Configuring ACLs to Loopback E-Seri
Page 261 and 262: • A prefix list without any permi
Page 263 and 264: Figure 178 illustrates a prefix lis
Page 265 and 266: To view the configuration, use the
Page 267 and 268: Figure 183 shows the resequencing o
Page 269 and 270: Figure 184 Resequencing Remarks For
Page 271 and 272: To view the configuration, use the
Page 273 and 274: Also, if there are different instan
Page 275 and 276: configure a route map for route red
Page 277 and 278: Chapter 14 Quality of Service Force
Page 279 and 280: Aggregated Shaping Aggregated shapi
Page 281 and 282: Force10#config t Force10(conf)#inte
Page 283 and 284: Command Syntax Command Mode Usage r
Page 285 and 286: Command Syntax Command Mode Usage s
Page 287: • In case a QoS service policy th
Page 291 and 292: match ip precedence You can also us
Page 293 and 294: To configure a class-map to use a L
Page 295 and 296: Figure 207 shows how to define a Qo
Page 297 and 298: To remove an existing output QoS po
Page 299 and 300: To delete the command, use the no r
Page 301 and 302: To remove a previously set IP DSCP
Page 303 and 304: Show Commands To view input QoS pol
Page 305 and 306: Specify trust DSCP To define a dyna
Page 307 and 308: apply input policy maps to interfac
Page 309 and 310: To remove the output policy map fro
Page 311 and 312: Table 30 Pre-defined WRED Profile T
Page 313 and 314: To view the QoS statistics for WRED
Page 315 and 316: Figure 234 Packet Drop Rate for WRE
Page 317 and 318: • When multicast bandwidth is ass
Page 319 and 320: Test the policy-map size against th
Page 321 and 322: Chapter 15 VRRP Virtual Router Redu
Page 323 and 324: VRRP Benefits With VRRP configured
Page 325 and 326: To create a virtual router, use the
Page 327 and 328: Figure 240 shows the same VRRP grou
Page 329 and 330: To view the password, use the show
Page 331 and 332: To track an interface, use the foll
Page 333 and 334: Chapter 16 Spanning Tree Protocol P
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To change these parameters: Task Co
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Preventing Network Disruptions with
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SNMP Traps for Root Elections and T
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Chapter 17 PVST+ PVST+ (Per-VLAN Sp
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Configuring Bridge Priority In STP,
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To change the max-age value in seco
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To change the port priority of an i
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Figure 265, shows the brief output
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Chapter 18 RSTP Rapid Spanning Tree
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To configure the interfaces for Lay
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R1#show spanning-tree rstp Root Ide
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To change these parameters, use the
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Task Command Syntax Command Mode As
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Chapter 19 MSTP IEEE 802.1s MSTP (M
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To allow for a larger number of por
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Force10#show spanning-tree msti 1 M
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The parameters forward-delay, hello
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Table 39 Multiple Spanning Tree Por
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Chapter 20 OSPF Open Shortest Path
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To confirm that this behavior is im
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FTOS supports one OSPF routing proc
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OSPF, by default, sends hello packe
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To suppress the interface’s parti
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Command Syntax Command Mode Usage i
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Command Syntax Command Mode Usage g
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edistribute routes You can add rout
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Chapter 21 802.1x Protocol Overview
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4. The authentication server replie
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To enable 802.1x: Step Task Command
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To configure the quiet period after
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Re-authenticating a Port Periodic R
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Figure 302 shows configuration info
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Guest and Authentication-fail VLANs
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Figure 305 Configuring an Authentic
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Chapter 22 Upgrade Procedures This
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Step Task Command Command Mode 3 Up
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Figure 308 Viewing the Boot Code Ve
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Figure 311 Determining if the Runni
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Upgrading All FPGAs You have the op
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Perform an upgrade only when the sy
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Figure 316 Upgrading E-Series SFM F
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Appendix A SNMP Traps SNMP SNMP is
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Table 40 SNMP Traps and OIDs OID St
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Figure 318 SNMP Traps and Error Mes
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Appendix B RFCs and MIBs This appen
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• RFC 2575—View-based Access Co
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• Definitions of Managed Objects
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If you have forgotten or lost your
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Appendix C Managing VLANs using SNM
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Query q-bride MIB object, dot1qVlan
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To assign ports 1-23 (line card 0)
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Changing Administrative Status with
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Numerics 10/100/1000 Base-T Etherne
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channel 188 configuring secondary I
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default 73, 76 definition 73 enabli
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RFC 2519 432 RFC 2558 434, 435 RFC
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Customer traffic 219 definition 219
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