Exiting Prlcm Esa Mode - Nortel DMS-100 Series Maintenance Manual

By reconfiguring the C-side channels on ESA entry, more interswitch channels
are available for unit-to-unit calls. Refer to the following table for a list of the
channel breakdown in PRLCM ESA.
Table 3-2 Channel availability after ESA entry
Port number
0
1
2
3
4
5
By reconfiguring the C-side channels on PRLCM ESA entry, the PRLCM does
not gain channels overall. However, the PRLCM does gain in the number of
interswitch channels offset by a decrease in the number of intraswitch
channels.

Exiting PRLCM ESA mode

After communications are restored, the DMS CC recovers the PRLCM from
the ESA mode. When the PRLCM exits ESA mode, all active calls are taken
down. This is called a cold exit.
Number of
intra Intra
channels channels
6 2, 7, 12, 18,
23, 28
6 2, 7, 12, 18,
23, 28
18 2, 3, 5, 7, 8,
10, 12, 13, 15,
18, 19, 21, 23,
24, 26, 28, 29,
31
18 2, 3, 5, 7, 8,
10, 12, 13, 15,
18, 19, 21, 23,
24, 26, 28, 29,
31
18 2, 3, 5, 7, 8,
10, 12, 13, 15,
18, 19, 21, 23,
24, 26, 28, 29,
31
18 2, 3, 5, 7, 8,
10, 12, 13, 15,
18, 19, 21, 23,
24, 26, 28, 29,
31
DMS-100 Family OPM Maintenance Manual XPM14 and up
PRLCM overview 3-15
Number of
inter Inter
channels channels
0 none
0 none
12 1, 4, 6, 9, 11,
14, 17, 20, 22,
25, 27, 30
12 1, 4, 6, 9, 11,
14, 17, 20, 22,
25, 27, 30
12 1, 4, 6, 9, 11,
14, 17, 20, 22,
25, 27, 30
12 1, 4, 6, 9, 11,
14, 17, 20, 22,
25, 27, 30