Supported Platforms
replay-method
Syntax
Hierarchy Level
Release Information
Statement introduced in Junos OS Release 9.3.
Support at the [edit logical-systems logical-system-name ...], [edit logical-systems logical-system-name ...], [edit logical-systems logical-system-name routing-instances routing-instances-name ...], and [edit routing-instances routing-instances-name ...] hierarchy levels introduced in Junos OS Release 9.5.
Description
Configure the replay protection method. The Identification field enables the home agent to verify that a registration message has been recently generated by the mobile node, rather than replayed by an attacker from a previous registration. You can specify a timestamp tolerance for the mobile node, which causes the request to be rejected if the tolerance is exceeded, or you can specify that the tolerance be taken from the value configured on the home agent.
Default
If you do not configure the replay protection method, then the timestamp tolerance is taken from the home agent by default.
Options
none—Timestamp tolerance is obtained from the setting configured for the home agent
timestamp seconds—Tolerance time in which a registration request timestamp and the local time of the home agent can differ.
Range: 1 through 255 seconds
Required Privilege Level
system—To view this statement in the configuration.
system-control—To add this statement to the configuration.
