optimize-hold-dead-delay
Syntax
optimize-hold-dead-delay seconds;
Hierarchy Level
[edit logical-systems logical-system-name protocols mpls], [edit logical-systems logical-system-name protocols mpls label-switch-path lsp-name], [edit protocols mpls], [edit protocols mpls label-switch-path lsp-name]
Description
Allows you to specify the amount of time to delay
the tear down of old paths after the router has switched traffic to
new optimized paths. This delay timer starts when the timer specified
by the optimize-switchover-delay statement has elapsed,
which is typically 30 seconds, and at the start of the next retry
sequence (in other words, the delay is not an absolute countdown of
the seconds configured here).
You only need to configure this statement on routers acting as the ingress for the affected LSPs (you do not need to configure this statement on transit or egress routers). The specified delay helps to ensure that old paths are not torn down before all routes have been switched over to the new optimized paths.
Options
seconds |
Configure the time in seconds to wait before tearing down the old paths that were in use prior to the last LSP optimization.
|
Required Privilege Level
routing—To view this statement in the configuration.
routing-control—To add this statement to the configuration.