Pseudowire is the emulation of native services (such as TDM and ATM) over packet-switched services (such as IP and MPLS) networks. When you configure a pseudowire, the packets travel over a PSN tunnel, which is either a Multiprotocol Label Switching (MPLS) or a generic routing encapsulation (GRE) tunnel.
Before you can provision pseudowires, you must:
This chapter gives an overview of the Provisioning tab, and explains the configurations required of provisioning pseudowires.
This chapter includes the following topics: