In This Chapter
This section provides information about Virtual Leased Line (VLL) services and implementation
notes.
Topics in this section include:
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7750 SR OS Services Guide
Ethernet Pipe (Epipe) Services on page 110
ATM VLL (Apipe) Services on page 113
Frame Relay VLL (Fpipe) Services on page 118
IP Interworking VLL (Ipipe) Services on page 122
Pseudowire Switching on page 126
Pseudowire Redundancy on page 130
VLL Services
Page 109