Alcatel-Lucent 7210 SAS M Configuration Guide

System Basics Introduction
Page 224 7210 SAS M, T, X, R6 Basic System Configuration Guide
Table 22: Synchronization Message Coding and Source Priorities
SSM values to be transmitted by interface of type
Internal
Relative
Quality Level
SDH interface
SyncE interafce in
SDH mode
SONET Interface
SyncE interface in
SONET mode
E1 interface T1 interface (ESF)
1. Best quality 0010 (prc) 0001 (PRS) 0010 (prc)
00000100 11111111
(PRS)
2. 0100 (ssua) 0000 (stu) 0100 (ssua)
00001000 11111111 (stu)
3. 0100 (ssua) 0111 (st2) 0100 (ssua)
00001100 11111111 (st2)
4. 0100 (ssua) 0100 (tnc) 0100 (ssua)
01111000 11111111
(tnc)
5. 1000 (ssub) 1101 (st3e) 1000 (ssub)
01111100 11111111
(st3e)
6. 1000 (ssub) 1010 (st3/eec2) 1000 (ssub)
00010000 11111111 (st3)
7. 1011 (sec/eec1) 1010 (st3/eec2) 1011 (sec)
00010000 11111111 (st3)
8. Lowest quality
qualified in QL-
enabled mode
1011 (sec/ eec1) 1100 (smc) 1011 (sec) 00100010 11111111
(smc)
9. 1111 (dnu) 1100 (smc) 1111 (dnu) 00100010 11111111
(smc)
10. 1111 (dnu) 1111 (dus) 1111 dnu
00101000 11111111 (st4)
11. 1111 (dnu) 1110 (pno) 1111 (dnu)
01000000 11111111
(pno)
12. 1111 (dnu) 1111 (dus) 1111 (dnu)
00110000 11111111
(dus)
13. QL_INVALID 1111 (dnu) 1111 (dus) 1111 (dnu)
00110000 11111111
(dus)
14. QL-FAILED 1111 (dnu) 1111 (dus) 1111 (dnu)
00110000 11111111
(dus)
15. QL-UNC 1011 (sec/eec1) 1010 (st3/eec2) 1011 (sec)
00010000 11111111 (st3)

Alcatel-Lucent 7210 SAS M Specifications

General

Brand	Alcatel-Lucent
Model	7210 SAS M
Category	Switch
Language	English