redundant-pseudo-interface-options
Syntax
redundant-pseudo-interface-options {
redundancy-group redundancy-group-number;
}
Hierarchy Level
[edit interfaces lo0]
Description
Configure the loopback pseudointerface in a redundancy group.
Redundancy groups are used to bundle interfaces into a group for failover purpose in a chassis cluster setup. You can configure a loopback interface as an alternative physical interface to reach the peer gateway. Loopback interfaces can be configured on any redundancy group.
For example: An Internet Key Exchange (IKE) gateway operating in chassis cluster, needs an external interface to communicate with a peer device. When an external interface (a reth interface or a standalone interface) is used for communication; the interface might go down when the physical interfaces are down. Instead, use loopback interfaces as an alternative to physical interfaces.
Options
| redundancy-group-number | Configure the redundancy group number. |
Range: 0 through 255
Required Privilege Level
interface—To view this statement in the configuration.
interface-control—To add this statement to the configuration.
Release Information
Statement introduced in Junos OS Release 12.1X44-D10.