Cisco XR 12410 - Manual (Page 125)

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Cisco XR 12410 and Cisco XR 12810 Router Installation Guide
OL-17441-01
Chapter 3 Installing the Cisco XR 12410 Router
Connecting Alarm Display Card Cables
Connecting Alarm Display Card Cables
The router alarm display card, which is located above the horizontal cable
management tray, has two 25-pin D-subconnectors, labeled Alarm A and Alarm B
(
Figure 3-29 ).
Figure 3-29 Alarm Display Card Cable Connection
AC TIV E
0
CA RR IE R RX P KT
AC TIV E
1
CA RR IE R RX P KT
AC TIV E
2
CA RR IE R RX P KT
AC TIV E
3
CA RR IE R RX P KT
Q OC-3/STM-POS
AC TIV E
0
CA RR IE R RX P KT
AC TIV E
1
CA RR IE R RX P KT
AC TIV E
2
CA RR IE R RX P KT
AC TIV E
3
CA RR IE R RX P KT
Q OC-3/STM-POS 6DS3–SMB P
/ H / F
DO
WN LOOP
RA
LA
CDHNT
C D
TX 0
RX
TX
1 RX
TX 2 RX
TX 3
RX
TX 4
RX
TX 5
RX
12DS3–SMB P
/ H / F
DO
WN LOOP
RA
LA
CDHNT
CD
TX 0
RX
TX
1 RX
TX 2
RX
TX 3
RX
TX 4
RX
TX
5 RX
TX 6 RX
TX 7
RX
TX 8
RX
TX
9 RX
TX 10
RX
TX 11
RX
ACTIVE
CARRIER
RX PKT
OC-48/STM-16-SCPOS
AC TIV E
0
CA RR IE R RX C EL L
OC-12/STM-4 A
T M
F A ST ETERNET
SL OT -0
R O UTE PR
OCESSOR
SL OT -1
CO LL
LI NK
TX RX
RJ -4 5
M II
RE SE T AU X
CO NSO LE
EJ EC T
SL OT -0
R OUTE PR
OCESSOR
SL OT -1
CO LL
LIN K TX RX
RJ -45
M II
RE SE T AU X
CO NSOLE
EJ EC T
ALARM A ALARM B A
A
MBUS
MI NO R B FAIL ENABLE MA JO R CR ITI CA L B 0
CSC
1 0
SFC
1 2 3 4
53369
Alarm display