Nt6X27 In An Opm Hie - Nortel DMS-100 Series Replacement Procedures

1-928 XPM card replacement procedures
NT6X27
in an IOPAC HIE
11
12
At the IOPAC cabinet
13
14
297-8021-547 Standard 14.02 May 2001
(continued)
where
lcm_unit
is the ILCM unit to be busied (0 or 1)
Note: For ILCM unit 0, card is in slot 19. For ILCM unit 1, card is in slot 20.
Post the C-side peripheral module, previously posted in step 5, where the
IOPAC is interfaced by typing
>POST host_pm host_pm_no
and pressing the Enter key.
where
host_pm
is the name of the host PM, (PLGC, RCO2)
host_pm_no
is the number of the host PM
Using the information collected in step 7, busy both links associated with the
faulty card by typing
>BSY LINK link_no
and pressing the Enter key.
where
link_no
is one of two links associated with the faulty card
Note: Repeat this step for the other link associated with the faulty card.
DANGER
Calls in progress may be interrupted.
The craftsperson must wait at least 15 minutes to allow calls
in progress to be completed before removing the NT6X27
PCM-30 interface card.
Change dip switch settings on the new replacement card to match the faulty
card being removed.
Replace the NT6X27 card using the common replacing a card procedure in
this document. When the card has been replaced, return to this step.