Saps; Encapsulations; Atm Sap Encapsulations For Vprn Services - Alcatel-Lucent 7750 SR OS Service Manual

SAPs

Encapsulations

The following SAP encapsulations are supported on the 7750 SR VPRN service:
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ATM SAP Encapsulations for VPRN Services

The SR-Series series supports ATM PVC service encapsulation for VPRN SAPs. Both UNI and
NNI cell formats are supported. The format is configurable on a SONET/SDH path basis. A path
maps to an ATM VC. All VCs on a path must use the same cell format.
The following ATM encapsulation and transport modes are supported:
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7750 SR OS Services Guide
Ethernet null
Ethernet dot1q
SONET/SDH IPCP
SONET/SDH ATM
ATM - LLC SNAP or VC-MUX
Cisco HDLC
Frame Relay
Multiprotocol Encapsulation over ATM Adaptation Layer 5 :
RFC 2684,
→ AAL5 LLC/SNAP IPv4 routed
→ AAL5 VC mux IPv4 routed
→ AAL5 LLC/SNAP IPv4 bridged
→ AAL5 VC mux IPv4 bridged
Virtual Private Routed Network Services
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