Cisco 2600 Series User Manual

1-Port and 2-Port Channelized T1/ISDN PRI with CSU Network Modules
Cisco Network Modules Hardware Installation Guide
8-6
Figure 8-6 1-Port Channelized T1/ISDN PRI with CSU Network Module
Figure 8-7 2-Port Channelized T1/ISDN PRI with CSU Network Module
Connecting CT1/PRI CSU Modules to the Network
To connect a CT1/PRI CSU module to the network, use a straight-through
RJ-48C-to-RJ-48C cable to connect the RJ-48C port to an RJ-48C jack. (See Figure 8-8.)
LOOPBACK
EN
cT1
CSU
H7465
LOCAL ALARM
REMOTE ALARM
CARRIER DETECT
RX
OUT
RX
MON
CTRLR 0
TX
IN
Monitor and
test ports
(Bantam)
CT1/PRI CSU
port (RJ-48)
LOOPBACK
EN
cT1
CSU
H7464
LOCAL ALARM
REMOTE ALARM
CARRIER DETECT
RX
OUT
RX
MON
CTRLR 1
CTRLR 0
TX
IN
LOOPBACK LOCAL ALARM
REMOTE ALARM
CARRIER DETECT
Monitor and
test ports
(Bantam)
CT1/PRI CSU
port (RJ-48)

Cisco 2600 Series Specifications

General

Brand	Cisco
Model	2600 Series
Category	Network Router
Language	English