Configuring an LAC to transfer AVP data in hidden mode
With L2TP, some parameters are transferred as AVP data. To improve security, you can configure an LAC to transfer AVP data in hidden mode—to encrypt AVP data before transmission.
To configure an LAC to transfer AVP data in hidden mode:
Step | Command | Remarks |
---|---|---|
1. Enter system view. | system-view | N/A |
2. Enter L2TP group view. | l2tp-group group-number | N/A |
3. Specify that AVP data be transferred in hidden mode. | tunnel avp-hidden | Optional. By default, AVP data is transferred in plain text. This command takes effect when tunnel authentication is enabled. |