Standards and Protocol Support
520 7705 SAR OS Router Configuration Guide
ITU-T G.825—The control of jitter and wander within digital networks which are based on 
the synchronous digital hierarchy (SDH)
ITU-T G.957—Optical interfaces for equipments and systems relating to the synchronous 
digital hierarchy
ITU-T G.984.1—Gigabit-capable passive optical networks (GPON): general characteristics
ITU-T V.11/X.27 (RS-422)—Electrical characteristics for balanced double-current 
interchange circuits operating at data signalling rates up to 10 Mbit/s
ITU-T V.24 (RS-232)—List of definitions for interchange circuits between data terminal 
equipment (DTE) and data circuit-terminating equipment (DCE)
ITU-T V.28 (V.35)—Electrical characteristics for unbalanced double-current interchange 
circuits 
ITU-T V.36 (V.36)—Modems for synchronous data transmission using 60-108 kHz group 
band circuits 
ITU-T X.21 (RS-422)—Interface between Data Terminal Equipment and Data Circuit- 
Terminating Equipment for Synchronous Operation on Public Data Networks
ITU-T Y.1731—OAM functions and mechanisms for Ethernet-based networks
Protocol Support
ATM
RFC 2514—Definitions of Textual Conventions and OBJECT_IDENTITIES for ATM 
Management, February 1999
RFC 2515—Definition of Managed Objects for ATM Management, February 1999
RFC 2684—Multiprotocol Encapsulation over ATM Adaptation Layer 5
af-tm-0121.000—Traffic Management Specification Version 4.1, March 1999
ITU-T Recommendation I.610—B-ISDN Operation and Maintenance Principles and 
Functions version 11/95
ITU-T Recommendation I.432.1—B-ISDN user-network interface - Physical layer 
specification: General characteristics
GR-1248-CORE—Generic Requirements for Operations of ATM Network Elements (NEs). 
Issue 3 June 1996
GR-1113-CORE—Bellcore, Asynchronous Transfer Mode (ATM) and ATM Adaptation 
Layer (AAL) Protocols Generic Requirements, Issue 1, July 1994
AF-PHY-0086.001—Inverse Multiplexing for ATM (IMA)