Chapter 1 Overview
Confidential and Proprietary Information of ZTE CORPORATION 3
National Standards
The national standards it follows include:
YD/T 1238-2002 Technical Requirements for SDH-based
Multiple Service Transmission Nodes
YD/T1099-2001 Gigabit Ethernet Switch Technical
Specifications
YD/T1141-2001 Gigabit Ethernet Switch Test Methods
YD/T 1160-2001 Access Network Technical Requirements -
Broadband Access Network Based on Ethernet Technologies
YD/T1061-2000 LAPS Technical Requirements on IP
Transmission over Synchronous Digital Hierarchy (SDH)
YDN099-1998 Optical Synchronous Transmission Network
Technical Mechanism
YD/T1022-1999 SDH Node Function Requirements
YD/T 1033-2000 Index Series of the Transmission
Performance
YD/T 1011-1999 Technical Requirements and Test Methods
for Slave Clock Equipment of Independent Nodes on Digital
Synchronous Network
YDN 086-1998 Network Management Technical Mechanism
for SDH Transfer Network
YD/T 1012-1999 Clock Series of Digital Synchronous Network
Node and the Timing Features
YD/T 1007-1999 Allocation of Transmission Performance
Indexes on the Access Network
International Standards
The international standards it follows include:
IETF RFC1662 PPP in the HDLC-similar Frame
IETF RFC1661 Point-to-point Protocol (PPP)
RFC1213 Management Information Base of the TCP/IP-based
Internet Management, MIB-II. K. McCloghrie, M.T.Rose.Mar.1
1991
Ethernet Interface Type, F. Kastenholz. July 1994
IETF RFC2615 PPP over SONET/SDH
RFC1757 Remote Network Monitoring Management
Information Base, S. Waldbusser. February 1995.
RFC2021 Remote Network Monitoring Management
Information (version 2), SMIv2. S. Waldbusser. January
1997.