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full-spf-always
Setting CLNS Parameters
clns configuration-time
clns holding-time
clns host
Copyright © 2010, Juniper Networks, Inc.
also specify that the router always use full SPF, recalculating the entire SPT, when
resolving any IS-IS state changes.
Use to enable and disable full SPF calculations for IS-IS network changes.
Example
host1(config-router)#full-spf-always
Use the no version to restore partial route calculation (PRC) mode for SPF calculations.
See full-spf-always
You can specify transmission rates for ES and IS hello packets, the period for which the
router considers ES and IS hello packets to be valid, and name-to-network service access
point mappings.
Use to specify the rate (in seconds) at which ES hello and IS hello packets are sent.
The hello packet recipient creates an adjacency entry for the router that sent it. If the
next hello packet is not received within the specified interval, the adjacency times out,
and the adjacent node is determined to be unreachable.
In most cases, leave these parameters at their default value, which is 10 seconds.
Example
host1(config)#clns configuration-time 240
Use the no version to restore the default value, 10 seconds.
See clns configuration-time
Use to enable sender of an ES hello or IS hello packet to specify the length of time you
consider the information in these packets to be valid.
In most cases, leave these parameters at their default value, which is 30 seconds.
Example
host1(config)#clns holding-time 900
Use the no version to restore the default value, 30 seconds.
See clns holding-time
Use to define a name-to-NSAP mapping that can then be used with commands
requiring NSAPs.
The default is that no mapping is defined.
Chapter 6: Configuring IS-IS
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