R3303-HP HSR6800 Routers Layer 2 - WAN Command Reference

ppp mp short-sequence

Use ppp mp short-sequence to trigger MP short sequence number header format negotiation. After the

negotiation succeeds, the local end receives packets with short sequence numbers.

Use undo ppp mp short-sequence to restore the default.

Syntax

ppp mp short-sequence

undo ppp mp short-sequence

Default

The long sequence number header format is used.

Views

Interface view

Default command level

2: System level

Usage guidelines

This command applies to the incoming direction only. To enable the local end to transmit packets with

short sequence numbers, configure the remote end to receive packets with short sequence numbers.

The sequence number format (long or short) of an MP bundle depends on the configuration of the first

channel joining the MP bundle.

To negotiate the use of short sequence numbers on a dialer MP bundle, configure the command on the

ISDN D channel; to do that on a common MP bundle, use the command on all its channels. The

command will cause PPP re-negotiation.

Examples

# Configure the short sequence number header format of MP in the incoming direction of interface Serial

2/0/1.

<Sysname> system-view

[Sysname] interface serial 2/0/1

[Sysname-Serial2/0/1] ppp mp mp-group 0

[Sysname-Serial2/0/1] ppp mp short-sequence

ppp mp user

Use ppp mp user to specify to add PPP links with specific usernames to the corresponding MP bundles

according to usernames.

Use undo ppp mp user to remove a username-based MP bundle.

Syntax

ppp mp user username bind virtual-template number

undo ppp mp user username

Views

System view