Specifications

Contents
iv
mode........................................................................................................................................ 215
multi-fault-detection mode ....................................................................................................... 216
multi-fault-detection vlan ......................................................................................................... 217
name........................................................................................................................................ 218
vlan-group ............................................................................................................................... 219
14. DHCP Snooping ........................................................................................................................ 221
ip arp inspection limit rate ....................................................................................................... 222
ip arp inspection trust .............................................................................................................. 223
ip arp inspection validate ......................................................................................................... 224
ip arp inspection vlan............................................................................................................... 226
ip dhcp snooping ..................................................................................................................... 228
ip dhcp snooping database url ................................................................................................ 229
ip dhcp snooping database write-delay ................................................................................... 231
ip dhcp snooping information option allow-untrusted .............................................................. 233
ip dhcp snooping limit rate ...................................................................................................... 234
ip dhcp snooping trust ............................................................................................................. 235
ip dhcp snooping verify mac-address ...................................................................................... 236
ip dhcp snooping vlan.............................................................................................................. 237
ip source binding ..................................................................................................................... 238
ip verify source ........................................................................................................................ 240
15. IGMP Snooping ......................................................................................................................... 243
ip igmp snooping (global) ........................................................................................................ 244
ip igmp snooping (interface) .................................................................................................... 245
ip igmp snooping mrouter ........................................................................................................ 246
ip igmp snooping querier ......................................................................................................... 248
16. MLD Snooping .......................................................................................................................... 249
ipv6 mld snooping (global) ...................................................................................................... 250
ipv6 mld snooping (interface) .................................................................................................. 251
ipv6 mld snooping source ....................................................................................................... 252
ipv6 mld snooping mrouter ...................................................................................................... 253
ipv6 mld snooping querier ....................................................................................................... 255
Part 5: Forwarding IPv4 Packets .................................................................................................... 257
17. IPv4, ARP, and ICMP ................................................................................................................. 257
ip address ................................................................................................................................ 258
ip route .................................................................................................................................... 259
ip mtu ....................................................................................................................................... 261
Part 6: Common to Filtering and QoS ........................................................................................... 263
18. Flow Detection Mode................................................................................................................ 263
flow detection mode ................................................................................................................ 264
Part 7: Filters .................................................................................................................................... 267
19. Access Lists .............................................................................................................................. 267
Names that can be specified ................................................................................................... 268
deny (ip access-list extended) ................................................................................................. 274
deny (ip access-list standard) ................................................................................................. 280
deny (mac access-list extended) ............................................................................................. 282
ip access-group ....................................................................................................................... 285
ip access-list extended ............................................................................................................ 287
ip access-list resequence ........................................................................................................ 289
ip access-list standard ............................................................................................................. 291
mac access-group ................................................................................................................... 293
mac access-list extended ........................................................................................................ 295
mac access-list resequence .................................................................................................... 297