Chapter 29
| IP Routing Commands
Open Shortest Path First (OSPFv3)
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problem, use the transmit delay to force the router to wait a specified interval
between transmissions.
Example
Console(config)#interface vlan 1
Console(config-if)#ipv6 ospf transmit-delay 6
Console(config-if)#
passive-interface This command suppresses OSPF routing traffic on the specified interface. Use the
no form to allow routing traffic to be sent and received on the specified interface.
Syntax
[no] passive-interface vlan vlan-id [ipv6-address]
vlan-id - VLAN ID. (Range: 1-4094)
ipv6-address - A full IPv6 address including the network prefix and host
address bits.
Command Mode
Router Configuration
Default Setting
None
Command Usage
You can configure an OSPF interface as passive to prevent OSPF routing traffic from
exiting or entering that interface. No OSPF adjacency can be formed if one of the
interfaces involved is set to passive mode. The specified interface will appear as a
stub in the OSPF domain. Also, if you configure an OSPF interface as passive where
an adjacency already exists, the adjacency will drop almost immediately.
Example
Console(config-router)#passive-interface vlan 1 73::9
Console(config-router)#
Display Information
show ipv6 ospf This command shows basic information about the routing configuration.
Command Mode
Privileged Exec