Cisco CISCO2650 - 2650 Router Hardware Installation Manual page 175

Chapter 10 Connecting Analog Modem Network Modules
Table 10-1 16- and 32-Port Analog Module Interface Numbering
Slot Number
2
3
4
5
6
Connecting the Modules to the Telephone Network
Each analog modem network module provides 8 or 16 RJ-11 jacks for standard modular cables. These
ports are color-coded pink. Cables are not provided with the network module.
To establish an analog connection, use a straight-through RJ-11 modular cable to connect the jack to a
wall telephone outlet. (See
Figure 10-5 Connecting an Analog Modem Network Module
Analog modem port (RJ-11)
NM-16 AM-V 2
MODEM S
IN USE
Analog Modem Network Module LEDs
All network modules have an enable (EN) LED. This LED indicates that the module has passed its
self-tests and is available.
Each modem in the module has an in use (IN USE) LED that lights when the modem is off-hook. (See
Figure 10-6
OL-2485-20
Interface Numbers (8-Port Module)
65–72
97–104
129–136
161–168
193–200
Figure
15
14
13
12
11
7
6
5
4
Straight-through
RJ-11 cable
RJ-11 jack
and Figure 10-7.)
10-5.)
10
9
8
IN USE
3
2
1
0
EN
Cisco Network Modules Hardware Installation Guide
Connecting the Modules to the Telephone Network
Interface Numbers (16-Port Module)
65–80
97–112
129–144
161–176
193–208
10-5