SL-1
System options
21,51,61,71
Equipment identification and ordering information
Publication number: 553-3001-154
Document release: 1 .O
Document status: Standard
Date: January
29,199O
. . .
.._”
,.
::-,
:
:-;
,.
_.;.:
.,.)
‘.
0
1990 Northern Telecom
All right reserved
Equipment identification and ordering information 553-3001-154