Cisco Cisco ASR 5700
Context Configuration Mode Commands E-H
gtpp source-port-validation ▀
Command Line Interface Reference, StarOS Release 17 ▄
2471
gtpp source-port-validation
Toggles port checking for node alive/echo/redirection requests from the CGF.
Product
GGSN
P-GW
SAEGW
Privilege
Security Administrator, Administrator
Mode
Exec > Global Configuration > Context Configuration
configure > context context_name
Entering the above command sequence results in the following prompt:
[context_name]host_name(config-ctx)#
Syntax
[ default | no ] gtpp source-port-validation
default
Configures this command with the default setting.
Default: Enabled
Default: Enabled
no
Disables CGF port checking.Only the IP address will be used to verify CGF requests.
Usage
This command is for enabling or disabling port checking on node alive/echo/redirection requests from the
CGF. If the CGF sends messages on a non-standard port, it may be necessary to disable port checking in
order to receive CGF requests. On the default setting, both IP and port are checked.
CGF. If the CGF sends messages on a non-standard port, it may be necessary to disable port checking in
order to receive CGF requests. On the default setting, both IP and port are checked.
Example
The following command disables port checking for CGF requests:
no gtpp source-port-validation