When To Use The Tn2401 Versus The Tn2401/2400 Sandwich Pack - Avaya MCC1 Installation And Upgrades

Upgrades to Avaya Commnication Manager Made Easy
Before you start
When to use the TN2401 versus the
TN2401/2400 sandwich pack
Field upgrades normally require the TN2401/TN2400 Network Control sandwich pack, Comcode
848486809, but there are exceptions to this rule!
NOTE:
IMPORTANT NOTE:
MCC1 SI Processor Carrier J58890AH-2 List 12 (which replaces List 5) does require the
TN2401/TN2400 Network Control sandwich pack, Comcode 848486809. This carrier has been
identified in older DEFINITY documentation as not requiring the sandwich pack!
Only the carriers and backplanes listed in this table use the TN2401 NetCon circuit pack, Comcode
108516675:
DEFINITY Carrier /
Backplane
SCC1 Processor Cabinet
SCC1 Processor Cabinet
(Survivable Remote)
SCC1 Processor Cabinet (Knock
Down)
Backplane for the J58890L-2 List
25, List 31, and List 52 Cabinets
Backplane for the J58890L-2 List
25, List 31, and List 52 Cabinets
SCC1 Duplication Processor
Cabinet
SCC1 Duplication Processor
Cabinet (Knock Down)
Backplane for the J58890M-2
List 15 and List 52 Cabinets
MCC1 SI Processor Carrier
MCC1 SI Processor Carrier
(Knock Down)
Backplane for the J58890AH-2
List 13 and List 55 Cabinets
MCC1 SI Duplication Processor
Carrier
MCC1 SI Duplication Processor
Carrier (Knock Down)
36
Equipment
J58890L-2 List 25
J58890L-2 List 31
J58890L-2 List 52
PWJ58890AL-1 List 3
PWJ58890AL-1 List 3
with a label on the left-
rear of the SCC1
identifying the quick-fix
backplane.
J58890M-2 List 15
J58890M-2 List 52
PWJ58890AM-1 List 3
J58890AH-2 List 13
J58890AH-2 List 55
PWJ58906AA-1 List 4
J58890AJ-2 List 12
J58890AJ-2 List 55
Notes
This replaces List 10
This replaces List 30
This replaces List 51
This backplane replaces List 2
This backplane, a List 2 with a
CRW1, Series 2, bridge card
installed, is electrically equivalent to
the PWJ58890AL-1,L3 backplane.
This backplane replaces List 2.
This replaces List 7
This replaces List 51
This backplane replaces List 2
This replaces List 10
This replaces List 54
This backplane replaces List 3
This replaces List 9
This replaces List 54
SI Installation and Upgrades
June 2004