Command Line Reference Guide

1036 | Open Shortest Path First (OSPFv2 and OSPFv3)
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log-adjacency-changes
c e s
Generate a Syslog message for OSPF adjacency state changes. When enabled, changes are logged for
both IPv4 and IPv6 adjacencies.
Syntax
log-adjacency-changes
Defaults
Disabled.
Command Mode
ROUTER OSPF
Command
History
max-metric router-lsa
c e
Configure the maximum cost of 65535 on a new router so that it functions as a stub router in the
network and OSPF traffic destined to other networks is not forwarded on a path through the router.
Syntax
max-metric router-lsa [on-startup {announce-time | wait-for-bgp [wait-time]}]
To remove the maximum metric assignment from an OSPF router and send LSAs with the currently
configured cost, enter no max-metric router-lsa [on-startup {announce-time | wait-for-bgp
[wait-time]}].
Parameters
Defaults
Not Configured
Command Modes
ROUTER OSPF
Command
History
Version 8.4.1.0 Introduced for IPv6.
Version 7.8.1.0 Introduced support for Multi-Process OSPF.
Version 7.6.1.0 Introduced on S-Series
Version 7.5.1.0 Introduced on C-Series
pre-Version 6.1.1.1 Introduced on E-Series
on-startup
announce-time
Enter the time (in seconds) following boot-up during which the maximum
cost (65535) for transmitting OSPF traffic on router interfaces is announced
in LSAs and the router functions as a stub router.
Range: 5 to 86400 seconds.
on-startup wait-for-bgp
[wait-time]
Enable the router to announce the maximum metric in OSPF LSAs until the
BGP routing table converges with updated routes.
Default: 600 seconds.
You can also specify the time (in seconds) that the router waits for the BGP
routing table to converge before it stops advertising the maximum cost in
LSAs and advertises the router’s currently configured OSPF cost. Range: 5
to 86400 seconds.
Version 8.4.2.5 Introduced on C-Series and E-Series TeraScale.
Version 8.4.1.3 Introduced on E-Series ExaScale.