Huawei Quidway NetEngine80E Configuration Manual page 546
Universal service router, ip routing
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Also See for Quidway NetEngine80E:
- Configuration manual - reliability (1432 pages) ,
- Configuration manual (341 pages) ,
- Installation manual (169 pages)
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HUAWEI NetEngine80E/40E Router
Configuration Guide - IP Routing
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Issue 02 (2014-09-30)
any updated LSP and the lifetime of this LSP decreases to 0, the lifetime of the LSP lasts
60s. If a new LSP is still not received, this LSP is deleted from the LSDB.
Configure the intelligent timer used to generate LSPs
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 used to generate LSPs is set.
If no level is configured, both Level-1 and Level-2 are configured.
The initial delay for generating the same LSPs (or LSP fragments) is init-interval. The delay
for generating the same LSPs (or LSP fragments) secondly is incr-interval. When the routes
change each time, the delay for generating the same LSPs (or LSP fragments) is twice as
the previous value until the delay is up to max-interval. After the delay reaches max-
interval for three times or reset the IS-IS process, the interval is reduced to init-interval.
When incr-interval is not used and generating the same LSPs (or LSP fragments) for the
first time, init-interval is used as the initial delay. Then, the delay for generating the same
LSPs (or LSP fragments) is max-interval. After the delay reaches max-interval for three
times or the IS-IS process is reset, the interval is reduced to init-interval.
When only max-interval is used, the intelligent timer changes into a normal one-short timer.
Configure the size of an LSP
1.
Run:
system-view
The system view is displayed.
2.
Run:
isis [ process-id ]
The IS-IS view is displayed.
3.
Run:
lsp-length originate max-size
The size of an LSP generated by the system is set.
4.
Run:
lsp-length receive max-size
The size of a received LSP is set.
NOTE
When using max-size, ensure that the value of the max-size of the generated LSP packet (or the
forwarded LSP packet) must be smaller than or equal to that of the received LSP packet.
The value of max-size set by using the lsp-length command must meet the following
conditions.
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7 IS-IS Configuration
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