Cisco ASR 1001-X - Cisco ASR 1013 Router BITS Port Signals and Pinouts; Cisco ASR 1013 Router DB-25 Pinout Assignments for Alarm Relays

DescriptionDirectionSignalPin
Data Set Ready/Data
Carrier Detect
InputDSR/DCD7
Clear to SendInputCTS8
Cisco ASR 1013 Router BITS Port Signals and Pinouts
The following table lists the pinouts of the front panel Building Integrated Timing Supply (BITS) RJ45 port.
Table 52: BITS RJ-45 Interface Pinouts for Cisco ASR 1013 Router
DescriptionDirectionSignalPin
Receive RingInputRX Ring1
Receive TIP (T1/E1)InputRX TIP2
——
N/C3, 4
—
UnusedTX Ring5
—
UnusedTX TIP6
——
N/C7,8
Cisco ASR 1013 Router DB-25 Pinout Assignments for Alarm Relays
The following table lists the common, normally open, and normally closed relay contacts accessible to an
external alarm monitoring facility by means of the DB-25 connector.
Table 53: Cisco ASR 1013 Router DB-25 Alarm Connector Pinout Assignments
SPARENormally Closed
(NC)
Normally Open
(NO)
Common
(CM)
DescriptionSignal
—
1412Critical Audible
Alarm
CRTAA
—
15316Major Audible
Alarm
MAJAA
—
1745Minor Audible
Alarm
MINAA
Cisco ASR 1001-X Router Hardware Installation Guide
137
Cisco ASR 1001-X Router Specifications
Cisco ASR 1013 Router BITS Port Signals and Pinouts