Configuring MP through an MP-group interface

Step

Command

Remarks

1. Enter system view.

system-view

N/A

2. Create an MP-group interface and enter its view.

interface mp-group mp-number

If the MP-group interface already exists, you enter its view directly.

FIP-600(JG360A) does not support this feature.

3. (Optional.) Set the maximum number of links in an MP bundle.

ppp mp max-bind max-bind-num

The default setting is 16.

For this command to take effect on an MP bundle, you must re-enable all the physical interfaces in the MP bundle by executing the shutdown command and then the undo shutdown command.

4. Set the minimum MP packet size for fragmentation.

ppp mp min-fragment size

The default setting is 128 bytes.

5. Configure the MP sort buffer size factor.

ppp mp sort-buffer-size size

The default setting is 1.

6. (Optional.) Start the timer for waiting for the expected fragment.

ppp mp timer lost-fragment seconds

By default, the timer is not started.

7. (Optional.) Disable MP fragmentation.

ppp mp fragment disable

By default, MP fragmentation is enabled.

After you configure this command on an interface, the settings configured with the ppp mp lfi enable and ppp mp min-fragment commands do not take effect on the interface.

8. (Optional.) Set the interface description.

description text

Optional.

The default setting is interface name Interface, for example, MP-group2/1/0 Interface.

9. Set the keepalive interval.

timer-hold seconds

The default setting is 10 seconds.

10. Set the keepalive retry limit.

timer-hold retry retries

The default setting is 5.

11. Set the MTU size of the interface.

mtu size

The default setting is 1500 bytes.

12. Set the expected bandwidth of the interface.

bandwidth bandwidth-value

By default, the expected bandwidth (in kbps) is the interface baud rate divided by 1000.

13. (Optional.) Restore the default settings for the interface.

default

N/A

14. Bring up the interface.

undo shutdown

By default, an interface is up.

15. Return to system view.

quit

N/A

16. Enter interface view.

interface interface-type interface-number

N/A

17. Assign the interface to a specified MP-group interface, and enable MP for the interface.

ppp mp mp-group mp-number

By default, an interface is enabled with PPP.