Cisco ASR 1013 Router BITS Port Signals and Pinouts
Pin
7
8
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 123: BITS RJ-45 Interface Pinouts for Cisco ASR 1013 Router
Pin
1
2
3, 4
5
6
7,8
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.
For more information about the DB-25 alarm connector, see xref
c_Cisco_ASR_1006_Router_DB-25_Pinout_Assignments_for_Alarm_Relays_1018881.xml.
Table 124: Cisco ASR 1013 Router DB-25 Alarm Connector Pinout Assignments
Signal
CRTAA
MAJAA
Cisco ASR 1000 Series Router Hardware Installation Guide
634
Signal
DSR/DCD
CTS
Signal
RX Ring
RX TIP
N/C
TX Ring
TX TIP
N/C
Description
Common
(CM)
Critical Audible
2
Alarm
Major Audible
16
Alarm
Cisco ASR 1000 Series Router Specifications
Direction
Description
Input
Data Set Ready/Data
Carrier Detect
Input
Clear to Send
Direction
Description
Input
Receive Ring
Input
Receive TIP (T1/E1)
—
—
Unused
—
Unused
—
—
—
Normally Open
Normally Closed
(NO)
(NC)
1
14
3
15
SPARE
—
—