Switch User Manual
xxii
split-horizon poison...........................................................................................................................20-7
passive-interface ..............................................................................................................................20-8
receive-interface ...............................................................................................................................20-9
redistribute........................................................................................................................................20-9
Configuring OSPF ...................................................................................................................................... 20-11
Purpose ................................................................................................................................................ 20-11
OSPF Configuration Task List and Commands ................................................................................... 20-11
router id ..........................................................................................................................................20-12
router ospf ......................................................................................................................................20-13
1583compatibility............................................................................................................................20-13
ip ospf enable .................................................................................................................................20-14
ip ospf areaid ..................................................................................................................................20-14
ip ospf cost .....................................................................................................................................20-15
ip ospf priority .................................................................................................................................20-15
timers spf ........................................................................................................................................20-16
ip ospf retransmit-interval ...............................................................................................................20-17
ip ospf transmit-delay .....................................................................................................................20-17
ip ospf hello-interval........................................................................................................................20-18
ip ospf dead-interval .......................................................................................................................20-18
ip ospf authentication-key...............................................................................................................20-19
ip ospf message digest key md5 ....................................................................................................20-20
distance ospf ..................................................................................................................................20-20
area range ......................................................................................................................................20-21
area stub.........................................................................................................................................20-22
area default cost .............................................................................................................................20-23
area nssa........................................................................................................................................20-23
area virtual-link ...............................................................................................................................20-24
redistribute......................................................................................................................................20-25
show ip ospf....................................................................................................................................20-26
show ip ospf database....................................................................................................................20-27
show ip ospf interface.....................................................................................................................20-28
show ip ospf neighbor.....................................................................................................................20-30
show ip ospf virtual-links.................................................................................................................20-31
clear ip ospf process.......................................................................................................................20-31
Configuring DVMRP ................................................................................................................................... 20-33
Purpose ................................................................................................................................................ 20-33
Commands ........................................................................................................................................... 20-33
Enabling DVMRP on an Interface ........................................................................................................ 20-33
ip dvmrp..........................................................................................................................................20-34
ip dvmrp enable ..............................................................................................................................20-34
ip dvmrp metric ...............................................................................................................................20-35
show ip dvmrp ................................................................................................................................20-35
Configuring IRDP ........................................................................................................................................ 20-37
Purpose ................................................................................................................................................ 20-37
Commands ........................................................................................................................................... 20-37
ip irdp enable ..................................................................................................................................20-37
ip irdp maxadvertinterval ................................................................................................................20-38
ip irdp minadvertinterval .................................................................................................................20-38
ip irdp holdtime ...............................................................................................................................20-39
ip irdp preference.............................................................................................................
...............20-39
ip irdp broadcast.............................................................................................................................20-40
show ip irdp ....................................................................................................................................20-40
Configuring VRRP ...................................................................................................................................... 20-42
Purpose ................................................................................................................................................ 20-42
Commands ........................................................................................................................................... 20-42
router vrrp .......................................................................................................................................20-42