XPM card replacement procedures 1-867
DMS-100 Family NA100 Card Replacement Procedures Volume 4 of 7 LET0015 and up
NT6X21
in an IOPAC ILCM
Application
Use this procedure to replace the following card in an International line
concentrating module (ILCM).
Common procedures
The common replacing a line card procedure is referenced in this procedure.
Action
The following flowchart is a summary of the procedure. To replace the card,
use the instructions in the step-action procedure that follows the flowchart.
PEC Suffixes Name
NT6X21 AA, AB,
AC, AD
Line card type C, Meridian Digital Centrex (MDC),
electronic business set