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Configuring IP addresses excluded from dynamic allocation·················································································210
Configuring a DHCP server group·····························································································································211
DHCP configuration examples····································································································································212
DHCP configuration example without DHCP relay agent···············································································213
DHCP relay agent configuration example········································································································220
Configuring ACLs···················································································································································· 226
Overview·······································································································································································226
Recommended IPv4 ACL configuration procedure···································································································226
Configuration guidelines ·············································································································································227
Adding an IPv4 ACL ····················································································································································227
Configuring a rule for a basic IPv4 ACL ···················································································································228
Configuring a rule for an advanced IPv4 ACL ·········································································································229
Configuring a rule for an Ethernet frame header ACL·····························································································232
Configuring QoS····················································································································································· 235
Overview·······································································································································································235
Subnet limit···························································································································································235
Advanced limit·····················································································································································235
Advanced queue ·················································································································································235
Configuring subnet limit ··············································································································································236
Configuring advanced limit ········································································································································237
Configuring advanced queue·····································································································································240
Configuring interface bandwidth·······················································································································240
Configuring bandwidth guarantee····················································································································241
QoS configuration examples ······································································································································244
Subnet limit configuration example ···················································································································244
Advanced queue configuration example··········································································································245
Appendix Packet precedences ···································································································································248
Configuring SNMP·················································································································································· 251
Overview·······································································································································································251
SNMP agent configuration task list····························································································································251
Enabling the SNMP agent function ···················································································································252
Configuring an SNMP view ·······························································································································254
Configuring an SNMP community·····················································································································256
Configuring an SNMP group·····························································································································257
Configuring an SNMP user ································································································································258
Configuring the SNMP trap function·················································································································260
Displaying SNMP packet statistics ····················································································································262
SNMPv1/v2c configuration example························································································································262
SNMPv3 configuration example ································································································································266
Configuring bridging·············································································································································· 272
Overview·······································································································································································272
Major functionalities of bridges·························································································································272
VLAN transparency ·············································································································································276
Configuring bridging···················································································································································276
Recommended basic bridging configuration procedure·················································································276
Enabling a bridge set ·········································································································································276
Adding an interface to a bridge set··················································································································277
Bridging configuration example·································································································································278
Configuring user groups········································································································································· 282
User group configuration task list·······························································································································282
Configuring a user group···································································································································283
Configuring a user ··············································································································································283