1-Port Fast Ethernet and 1-Port or 2-Port Channelized T1/ISDN PRI with CSU Network Modules
Figure 5-4
FE–P RI
1FE- 1CT1
1-Port Fast Ethernet and 1-Port or 2-Port Channelized
T1/ISDN PRI with CSU Network Modules
This section provides information about the following network modules for Cisco 3600
series modular routers:
•
1-port Fast Ethernet 1-port channelized T1/ISDN PRI with CSU network
module—Cisco product number NM-1FE1CT1-CSU. (See Figure 5-5.)
•
1-port Fast Ethernet 2-port channelized T1/ISDN PRI with CSU network
module—Cisco product number NM-1FE2CT1-CSU. (See Figure 5-6.)
Connecting a CT1/PRI Port to a T1 CSU
CTRLR 0
CT1/PRI port (DB-15)
T1 serial
cable
CT1/PRI port (DB-15)
Connecting Fast Ethernet PRI Network Modules to a Network 5-5
10/100 BaseT
EN
T1 CSU