Enabling session flow control
This feature adds sequence numbers to transmitted packets and uses them to reorder packets arriving out of order and to detect lost packets.
This feature takes effect on both sent and received L2TP data messages. The L2TP sessions support this feature if either the LAC or LNS is enabled with this feature.
To enable session flow control:
Step | Command | Remarks |
|---|---|---|
1. Enter system view. | system-view | N/A |
2. Enter L2TP group view. | l2tp-group group-number [ mode { lac | lns } ] | N/A |
3. Enable the session flow control feature. | tunnel flow-control | By default, this feature is disabled. |