Juniper IGP - CONFIGURATION GUIDE V11.1.X, Руководство по настройке

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Setting CLNS Parameters
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.
clns configuration-time
■
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
clns holding-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
clns host
■
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.
■
The assigned NSAP name is displayed, where applicable, in show commands.
■
The first character can be either a letter or a number.
■
This command is generated after all other CLNS commands when the
configuration file is parsed. As a result, the NVRAM version of the configuration
cannot be edited to specifically change the address defined in the original clns
host command. You must specifically change any commands that refer to the
original address. This affects commands that accept names, such as the
net
command.
Configuring Global IS-IS Parameters
■ 377
Chapter 6: Configuring IS-IS