Huawei S6700 Series

Procedure
l Set an interval at which CSNPs are sent.
1. Run:
system-view
The system view is displayed.
2. Run:
interface interface-type interface-number
The interface view is displayed.
3. Run:
isis timer csnp csnp-interval [ level-1 | level-2 ]
The interval at which CSNPs are sent is set on the specified interface.
NOTE
Configure Level-1 and Level-2 only when a broadcast interface is specified.
l Configure the intelligent timer controlling LSP generation.
1. Run:
system-view
The system view is displayed.
2. Run:
isis [ process-id ]
The IS-IS view is displayed.
3. Run:
timer lsp-generation max-interval [ init-interval [ incr-interval ] ]
[ level-1 | level-2 ]
The intelligent timer controlling LSP generation is configured.
If a level is not specified, both level-1 and level-2 are used by default.
The delay in generating an LSP or an LSP fragment for the first time is determined
by init-interval; the delay in generating an LSP or an LSP fragment for the second
time is determined by incr-interval. From the third time on, the delay in generating
an LSP increases twice every time until the delay reaches the value specified by max-
interval. After the delay remains at the value specified by max-interval for three times
or the IS-IS process is restarted, the delay decreases to the value specified by init-
interval.
If incr-interval is not specified, the delay in generating an LSP or LSP fragment for
the first time is determined by init-interval. From the second time on, the delay in
generating an LSP is determined by max-interval. After the delay remains at the value
specified by max-interval for three times or the IS-IS process is restarted, the delay
decreases to the value specified by init-interval.
When only max-interval is specified, the intelligent timer functions as an ordinary
one-time triggering timer.
l Set the maximum length for LSPs.
1. Run:
system-view
S6700 Series Ethernet Switches
Configuration Guide - IP Routing 6 IS-IS Configuration
Issue 01 (2012-03-15) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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