Cisco 3825 - Manual (Page 75)

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Cisco 3825 Mobile Wireless Edge Router Software Configuration Guide
OL-15667-03
Chapter 4 Configuring the Cisco 3825 Mobile Wireless Edge Router in a RAN-O Solution with the Command-Line
Configuration Sequence
Where:
• apply—PFC options are accepted and ACFC may be performed on frames sent to the remote peer.
• reject—PFC options are explicitly ignored.
• ignore—PFC options are accepted, but ACFC is not performed on frames sent to the remote peer.
For example, the following command allows PFC options to be accepted:
Router(config)# ppp pfc remote apply
Configuring ACFC
To configure ACFC handling during PPP negotiation, follow these steps, while in the interface
configuration mode:
Step 1 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 2 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
Enable Multilink and Identify the Multilink Interface
To enable multilink and identify the multilink interface, follow these steps, while in the interface
configuration mode:
Step 1 Enable multilink PPP operation.
Router(config-if)# ppp multilink