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isis lsp-interval
Sets the maximum interval between successive retransmissions of LSPs.
Syntax: isis lsp-interval seconds
no isis lsp-interval
seconds
Seconds between IS-IS LSP retransmissions. Valid values are 0 - 65535.
Description: Use the isis-lsp-interval command to set the maximum number of seconds between retransmitting LSPs. Set the value lower to prevent needless retransmissions. Set the value higher for serial lines and virtual links.
NOTE Set the retransmit interval to be greater than the expected round-trip delay between any two routers on the attached network.
Use the isis lsp-interval seconds to configure the number of seconds between retransmission of LSPs on this interface.
Use the no isis lsp-interval to configure the number of seconds between retransmission of LSPs on this interface at the default value.
Factory Default: 5 seconds.
Command Mode: Interface configuration.
Example: In the following example:
- The router isis command enables IS-IS on the router, specifies an IS-IS instance, and changes the command mode to Router configuration.
- The net command configures a NET for the routing process.
- The interface pos n/n/n identifies a specific POS interface and changes the command mode to Interface configuration.
- The ip router isis command enables the IS-IS process specified by the global router isis command on the interface.
- The isis lsp-interval seconds command sets the retransmission interval for the interface to 10 seconds.
- The show running-config interface command displays the setting:
router(config)#router isis 0
router(config-router)#net 49.0001.0000.0000.1111.00
router(config-router)#interface pos 1/5/1
router(config-if)#ip router isis 0
router(config-if)#isis lsp-interval 10
router(config-if)#end
router#show running-config interface
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!
interface pos 1/5/1
sonet path-trace NPI1 1/5/1
ip address 10.100.53.2 255.255.255.0
crc 16
ip router isis 0
isis lsp-interval 10
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Related Commands: ip router isis
isis csnp-interval
isis psnp-interval
net
router isis
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Copyright © 2004
Avici Systems Inc.
Avici® and TSR®
is a registered trademark of Avici Systems Inc.
IPriori™, Composite Links™, SSR™, QSR, and NSR® are
trademarks of Avici Systems Inc.
Source
File Name: ISIS.fm
HTML File Name: ISIS20.html
Last Updated: 05/10/04 at 16:35:45