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hold-time (Origin Validation for BGP)

Syntax

hold-time seconds;

Hierarchy Level

[edit logical-systems logical-system-name routing-instances instance-name routing-options validation group group-name session server-ip-address],[edit logical-systems logical-system-name routing-options validation group group-name session server-ip-address],[edit routing-instances instance-name routing-options validation group group-name session server-ip-address][edit routing-options validation group group-name session server-ip-address]

Release Information

Statement introduced in Junos OS Release 12.2.

Description

Specify the length of time in seconds that the session between the routing device and the cache server is to be considered operational without any activity. After the hold time expires, the session is dropped.

Reception of any protocol data unit (PDU) from the cache server resets the hold timer. The hold time must be configured to be at least 2 x the refresh-time. If the hold time expires, the session is considered to be down. This, in turn, triggers a session restart event. During a session restart, the routing device attempts to start a session with the cache server that has the numerically highest preference.

Options

seconds—Time after which the session is declared down.

Range: 10 through 3600

Default: 600

Required Privilege Level

routing—To view this statement in the configuration.

routing-control—To add this statement to the configuration.

Published: 2013-01-22