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min-teardown-delay
Sets the minimum time interval to wait before a path is torn down.
Syntax: [no] min-teardown-delay n {s | ms}
n
Minimum number of seconds to wait before a path is torn down. Valid values are integers 0.00 - 4294967.00
s
Specifies the minimum teardown delay in seconds.
ms
Specifies the minimum teardown delay in milliseconds.
Description: If traffic is routed through an LSP while the LSP is torn down, the traffic is dropped. The minimum teardown delay defines the amount of time to wait to allow all traffic in the LSP to drain before tearing down the LSP.
A long teardown delay reduces potential traffic loss. A short teardown delay releases network resources more quickly. A short teardown delay can reduce the contention for network resources that occurs when multiple paths from different ingress LSRs attempt to set up LSPs at the same time.
Use the min-teardown-delay n s syntax to set the minimum teardown delay in seconds.
Use the min-teardown-delay n ms syntax to set the minimum teardown delay in milliseconds.
Use the no min-teardown-delay syntax to set the minimum teardown delay to the default value of 5 seconds.
Factory Default: 5 seconds.
Command Mode: Traffic engineering parameter-set, traffic engineering tunnel-default, and traffic engineering tunnel-name.
Example 1: In the following example the min-teardown-delay command sets the minimum teardown delay to 3 seconds:
router(config)#mpls te ospf
router(config-te)#tunnel oc48toBOS
router(config-te-tunnel)#min-teardown-delay 3s
Example 2: In the following example the no min-teardown-delay command sets the minimum teardown delay to the default value of 5 seconds:
router(config)#mpls te ospf
router(config-te)#tunnel oc48toBOS
router(config-te-tunnel)#no min-teardown-delay
Related Commands: tunnel
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Avici Systems Inc.
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Source
File Name: TE%20Commands.fm
HTML File Name: TE%20Commands34.html
Last Updated: 12/19/04 at 14:56:07