Cisco Systems 3825 Enable real-time packet interleaving, Configure a fragment delay, Enable Mcmp

Chapter 4 Configuring the Cisco 3825 Mobile Wireless Edge Router in a RAN-O Solution with the Command-Line

Configuration Sequence

Step 9 To configure how the router handles ACFC in its outbound configuration requests, enter the following command:

Router(config-if)#ppp acfc local {request forbid}

Where:

•request—The ACFC option is included in outbound configuration requests.

•forbid—The ACFC option is not sent in outbound configuration requests, and requests from a remote peer to add the ACFC option are not accepted.

For example, the following command creates how the router handles ACFC:

Router(config-if)#ppp acfc local request

Step 10 To configure how the router handles the ACFC option in configuration requests received from a remote peer, enter the following command:

Router(config-if)#ppp acfc remote {apply reject ignore}

Where:

•apply—ACFC options are accepted and ACFC may be performed on frames sent to the remote peer.

•reject—ACFC options are explicitly ignored.

•ignore—ACFC options are accepted, but ACFC is not performed on frames sent to the remote peer. For example, the following command allows ACFC options to be accepted:

Router(config-if)#ppp acfc remote apply

Step 11 Enable multilink PPP operation.

Router(config-if)# ppp multilink

Step 12 Enable real-time packet interleaving.

Router(config-if)#ppp multilink interleave

Step 13 Specify an identification number for the multilink interface.

Router(config-if)# ppp multilink group group-number

Where group-numberis the multilink group number.

For example, the following command restricts (identifies) the multilink interface, 2, that can be negotiated:

Router(config-if)#ppp multilink group 2

Step 14 Configure a fragment delay.

Router(config-if)#ppp multilink fragment delay

Where delay is optional and configures a maximum fragment delay. If, for example, you want a voice stream to have a maximum bound on delay of 20 milliseconds (ms) and you specify 20 ms using this command, MLPPP will choose a fragment size based on the configured value.

For example, the following command configures the delay from 0 to 1 millisecond:

Router(config-if)#ppp multilink delay 0 1

Step 15 Enable MCMP.

Router(config-if)#ppp multilink multiclass

	Cisco 3825 Mobile Wireless Edge Router Software Configuration Guide
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