Table of Contents
1Scope
2References
3Definitions
4Abbreviations
5Conventions
6OverviewofISDNaccesstoaRemoteFrameHandler
7Framerelaycallcontrolprocedures
7.1Outgoingcall
7.2Incomingcall
7.3Framerelaydatatransferphaseprotocol
7.4Callclearing
7.5Restartprocedures
7.6Handlingoferrorconditions
7.7Timers
AnnexA-AdditionalproceduresforPermanentVirtual
Connection(PVC)statusmanagement(usingUnnumbered
Informationframes)
A.1MessagesusedforPVCstatus
A.2Informationelements
A.3Informationelements
A.4Procedures
A.5Errorconditions
A.6Optionalbidirectionalnetworkprocedures
A.7Systemparameters
A.8AnnexASDLspecification
AnnexB-Additionalproceduresforpermanentframerelay
connectionusingacknowledgedmodeofoperation
AnnexC-ProvisionofOSIconnectionmodenetworkservices
(NC-establishmentandreleasephases)
AnnexD-PICSproformaforAnnexA
D.1Introduction
D.2Identificationoftheimplementation
D.3Identificationoftheprotocol
D.4Globalstatementofconformance
D.5ProceduresforframerelayPVCmanagement
AnnexE-Multiprotocolencapsulationoverframerelay
AppendixI-Windowsizeforadatalinklayerprotocol Abstract
Defines the access to Remote Frame Handlers from ISDN user-network interfaces. Specifies the signalling to establish, maintain and release circuit-switched bearers between ISDN users and Remote Frame Handlers mainly by referencing ITU-T Rec. Q.931. Specifies also the signalling to establish, maintain and release frame relay virtual circuits within an established circuit-switched bearer by referencing ITU-T Rec. X.36. Includes the protocol for frame relay permanent virtual connection status monitoring, together with the corresponding Protocol Implementation Conformance Statements (PICS) proforma.
