For voice services interfaces, you configure the link bundle as a channel. The physical interface is usually connected to networks capable of supporting MLPPP; the interface types supported for voice traffic are T1, E1, T3, E3, OC3, OC12, and STM1, including channelized versions of these interfaces.
To configure a physical interface link for MLPPP, include the following statement:
- bundle interface-name;
You can configure this statement at the following hierarchy levels:
When you configure family mlppp, no other protocol configuration is allowed. For more information on link bundles, see Configuring Bundles.