Cisco 3825 Hardware Installation Guide - Page 175

Chapter 10 Connecting Analog Modem Network Modules Connecting the Modules to the Telephone Network Table 10-1 16- and 32-Port Analog Module Interface Numbering Slot Number 2 3 4 5 6 Interface Numbers (8-Port Module) 65-72 97-104 129-136 161-168 193-200 Interface Numbers (16-Port Module) 65-80 97-112 129-144 161-176 193-208 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.) Figure 10-5 Connecting an Analog Modem Network Module Analog modem port (RJ-11) NM-16AM-V2 MODEMS 15 14 13 12 11 10 9 8 IN USE IN USE 7 6 5 4 3 2 1 0 EN Straight-through RJ-11 cable 95209 RJ-11 jack 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 and Figure 10-7.) OL-2485-20 Cisco Network Modules Hardware Installation Guide 10-5