Cisco Cisco Packet Data Gateway (PDG)
HA Service Configuration Mode Commands
▀ encapsulation
▄ Command Line Interface Reference, StarOS Release 17
6164
encapsulation
Configures Mobile IP (MIP) encapsulation types supported for a specific HA service.
Product
HA
Privilege
Security Administrator, Administrator
Mode
Exec > Global Configuration > Context Configuration > HA Service Configuration
configure > context context_name > ha-service service_name
Entering the above command sequence results in the following prompt:
[context_name]host_name(config-ha-service)#
Syntax
[ no ] encapsulation allow { gre | keyless-gre }
no
Disables MIP encapsulation types supported for specific HA service
allow
Allows encapsulation type for MIP data.
gre
Default: Enabled.
Specifies the use of Generic Routing Encapsulation (GRE) for MIP data.
Specifies the use of Generic Routing Encapsulation (GRE) for MIP data.
keyless-gre
Default: Disabled.
Specifies the use of GRE without exchanging keys for MIP data.
Specifies the use of GRE without exchanging keys for MIP data.
Usage
Use to disable or re-enable the use of GRE encapsulation or Key-less encapsulation for MIP sessions.
In case of chassis HA operating with other vendor equipment, which does not support the 3GPP2 to exchange
key, this command with
In case of chassis HA operating with other vendor equipment, which does not support the 3GPP2 to exchange
key, this command with
keyless-gre
keyword will make the chassis HA to accept MIP data with legacy
GRE.
Example
To disable GRE for MIP sessions, enter the following command:
no encapsulation allow gre
To re-enable GRE for MIP sessions, enter the following command:
encapsulation allow gre