V.34 Modem Adapter Module Supplement
Attaching Cables
Connect the modem cable to the RJ-11 connector on the installed adapter module.
You install the V.34 Modem adapter module in one of the two front-panel WAN adapter module slots (Figure 1-1). See Installing and Operating Passport ARN Routers for complete installation instructions.
Front-panel V.34 modem interface
| | COM | Tx | 10BaseT |
1 | | | Rx | |
| | | |
RLSD | | | Cl | |
| | | |
| | Serial | | |
Telco | Tx | RLSD | | |
| | |
V.34 Modem | Rx | DTR | Tx | 10BaseT |
| | | Rx | |
| | | Cl | |
To
RJ-11 telephone 
receptacle
ARN0071A
Figure 1-1. ARN V.34 Modem Adapter Module Connector (Slot 2)
