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Figure 3-25. Connecting DS3-ATM trunk modules
T1 or E1 trunk module connections
The T1 or E1 trunk module uses standard dual shielded pair cabling, terminated with
RJ-48 connectors. The following illustration shows the trunk module for the Stinger
MRT 23 to illustrate this type of connection. Physical ports on the trunk module for
the Stinger MRT 19 are positioned and labeled in reverse order, from left to right, see
Figure 2-11 and Figure 2-12 on page 2-9 for details.
Connect the cables to a T1 or E1 trunk module by aligning the clip on the RJ-48
connector of the cable with the clip slot of the trunk module port and carefully
inserting the connector into the proper port on the trunk module, as shown in
Figure 3-26.
Figure 3-26. Connecting a T1 or E1 trunk module
Network management connections
The Stinger MRT can support three types of network management connections for
communication with the unit:
Stinger® MRT Getting Started Guide
OF
RAI
AD
RX
PORT
YEL
LA
BYP
1
OF
RAI
AD
RX
PORT
YEL
LA
BYP
1
PORT 1
Installing a Stinger MRT
Network management connections
TX
OF
RAI
AD
RX
TX
PORT
YEL
LA
BYP
2
TX
OF
RAI
AD
RX
TX
PORT
BYP
YEL
LA
2
ALARM
ACT
ALARM
ACT
PORT 8
3-23
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