AudioCodes Mediant 800 MSBG - Figure 2-13: Connecting FXS and FXO Ports (Example Hardware Configuration 4 FXS;4 FXO); Figure 2-14: RJ-11 Connector Pinouts

Version 6.2 25 February 2011
Installation Manual 2. Installing the Device
¾ To connect the FXS/FXO interfaces:
1. Connect one end of an RJ-11 cable to the FXS or FXO port (labeled FXS and FXO
respectively) .
Figure 2-13: Connecting FXS and FXO Ports (Example Hardware Configuration 4 FXS/4 FXO)
2. Connect the other end of the cable to the required telephone interface:
• FXS interface: connect the FXS port to fax machines, modems, and/or analog
(POTS) telephones.
• FXO interface: connect the FXO port to telephone exchange analog lines or PBX
extensions.
The RJ-11 connector pinouts are shown in the figure below:
Figure 2-14: RJ-11 Connector Pinouts