For PPP and Cisco HDLC circuits, specify the encapsulation in the encapsulation statement at the [edit interfaces] hierarchy level. This statement configures the entire physical device. For these circuits to work, you must configure the logical interface unit 0.
To configure PPP and Cisco HDLC circuits, include the following statements:
-
type-fpc/pic/port {
-
encapsulation (ppp-tcc | cisco-hdlc-tcc);
- unit 0;
- }
You can include these statements at the following hierarchy levels: