T1 3-Pin Bits Interface Version - Cisco ASR 5000 Installation Manual

Cabling the Switch Processor Input/Output Line Card
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T1 3-Pin BITS Interface Version

The figure and table that follow provide information on the various interfaces in this version of the SPIO.
Figure 29: SPIO BITS 3-Pin Interface Callouts
Table 31: SPIO 3-Pin BITS Interface Descriptions
Item
1
2
Label Connector Type
BITS BNC 75W BNC
CO Alarms 10-pin Molex
Label Connector Type
SFP 1 Optical fiber, Small
Form-factor Pluggable
SFP 2 Optical fiber, Small
Form-factor Pluggable
T1 3-Pin BITS Interface Version
Description
Building Integrated Timing Supply (BITS) interface
for analog E1 clock source [software selectable]
NOTE: This interface is not used for systems
supporting data applications.
Isolated dry-contact relay interfaces for connection to
Central Office (CO) alarm monitoring panel
Description
Gigabit Ethernet interface for connecting to
management LAN
Gigabit Ethernet interface for connecting to
management LAN
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