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JunosE 11.3.x Physical Layer Configuration Guide
Before You Configure an Interface
114
Telcordia document GR-253—Synchronous Optical Network (SONET) Transport
Systems: Common Generic Criteria, Revision 3 (September 2000)
ITU-T G.783—Characteristics Of Synchronous Digital Hierarchy (SDH) Multiplexing
Equipment Functional Blocks: Annex A – Multiplex Section Protection (MSP) Protocol,
Commands And Operation (1990)
Definitions of Managed Objects for SONET Linear APS
Architectures—draft-ietf-atommib-sonetaps-mib-05.txt (November 2001 expiration)
RFC 3498—Definitions of Managed Objects for Synchronous Optical Network (SONET)
Linear Automatic Protection Switching (APS) Architectures (March 2003)
For more information about bit error rate test (BERT) patterns, consult the following
resources:
ITU O.151—Error performance measuring equipment operating at the primary rate and
above (October 1992)
ITU O.153—Basic parameters for the measurement of error performance at bit rates
below the primary rate (October 1992)
T1M1.3 Working Group—A Technical Report on Test Patterns for DS1 Circuits (November
1993)
ANSI T1.404-1994 Standard for Telecommunications—Network-to-Customer – DS3
Metallic Interface Specification (1994)
For more information about MDL/FDL support on cOCx/STMx interfaces, consult the
following resources:
ANSI T1.107a-1990 Standard for Telecommunications—Digital Hierarchy – Supplement
to Formats Specification (August 1990)
ANSI T1.403-1989 Standard for Telecommunications—Network and Customer
Installation Interfaces – DS1 Metallic Interface – Robbed-bit Signaling State Definitions
(1989)
AT&T Technical Reference 54016—Requirements for Interfacing Digital Terminal
Equipment to Services Employing the Extended Superframe Format (September 1989)
Before you configure a cOCx/STMx interface, verify the following:
You have installed the line module and the I/O module correctly.
Each configured line is able to transmit data to and receive data from your switch
connections.
For more information about installing modules, see ERX Hardware Guide, Chapter 4,
Installing Modules.
Make sure you also have the following information available:
Copyright © 2010, Juniper Networks, Inc.
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