Link Services Interfaces Operational Mode Commands

This chapter describes the show interfaces commands you use to monitor and troubleshoot link services interfaces.

The Link Services PIC supports Multilink Frame Relay end-to-end on the interface type ls-fpc/pic/port. For Multilink Frame Relay end-to-end, multiple permanent virtual circuits (PVCs) are combined into one aggregated virtual circuit (AVC).

The Link Services PIC also supports the Multilink Frame Relay User-to-Network Interface (UNI) and the Network-to-Network Interface (NNI). Multilink Frame Relay UNI NNI is supported on the channelized interface type ls-fpc/pic/port:channel, which denotes a single Multilink Frame Relay UNI NNI bundle. For Multilink Frame Relay UNI NNI, multiple links are combined to form one logical link.