Supported Standards for Frame Relay Interfaces

The JUNOS software substantially supports the following Frame Relay standards:

American National Standards Institute (ANSI), Annex D, Additional Procedures for Permanent Virtual Connections (PVCs) Using Unnumbered Information Frames to T1.617-1991, Integrated Services Digital Network (ISDN)—Signaling Specification for Frame Relay Bearer Service for Digital Subscriber Signaling System Number 1 (DSS1)
MFA Forum standard FRF.12, Frame Relay Fragmentation Implementation Agreement
FRF.15, End-to-End Multilink Frame Relay Implementation Agreement
FRF.16.1, Multilink Frame Relay UNI/NNI Implementation Agreement
ITU-T, Annex A, Additional procedures for Permanent Virtual Connection (PVC) status management (using Unnumbered Information frames) to Recommendation Q.933, ISDN Digital Subscriber Signalling System No. 1 (DSS1) - Signalling specifications for frame mode switched and permanent virtual connection control and status monitoring
RFC 1973, PPP in Frame Relay
RFC 2427, Multiprotocol Interconnect over Frame Relay (obsoletes RFC 1490)
RFC 2590, Transmission of IPv6 Packets over Frame Relay Networks Specification
Internet draft draft-martini-frame-encap-mpls-01.txt, Frame Relay Encapsulation over Pseudo-Wires (except translation of the command/response bit and sequence numbers and padding; expires December 2002)