Technical data

Installing the ARN/DC
116273-B Rev 00
1-19
Connecting to the Integrated V.34 Modem
You can dial services to an ARN/DC that contains a V.34 Modem adapter module.
To connect a telephone cable to the integrated V.34 modem:
1.
Connect the RJ-11 telephone cable to the V.34 Modem interface
(Figure 1-14
).
Figure 1-14. Connecting the V.34 Modem Cable
2.
Connect the other end of the cable to an analog telephone line.
Table 1-5
provides the default settings for the V.34 Modem adapter module.
Note:
The default settings for the front-panel V.34 Modem adapter module
interface differ from the default settings for the back-panel V.34 Console
modem module interface. Refer to “Connecting a Console Modem
” later in
this chapter for information about the back-panel V.34 Console modem
adapter and its default settings.
COM
Telco
Tx
Rx
RLSD
DTR
RLSD
Serial
V.34 Modem
To
RJ-11 telephone
receptacle
Front-panel V.34 Modem Interface
ARN0071A
1
2
Tx
Rx
Cl
Tx
Rx
Cl
10BaseT
Ethernet 1
10BaseT
Ethernet 2