3Com Switch 4200G Configuration Guide

Modem Connection Establishment 27
3 Connect your PC, the modems, and the switch, as shown in Figure 8.
Figure 8 Establish the connection by using modems
4 Launch a terminal emulation utility on the PC and set the telephone number to call
the modem directly connected to the switch, as shown in Figure 9 and Figure 10.
Note that you need to set the telephone number to that of the modem directly
connected to the switch.
Figure 9 Set the telephone number
Modem
Telephone line
Modem
Serial cable
Telephone number: 82882285
Console port
PS TN
PC
Modem
Telephone line
Modem
Serial cable
Telephone number: 82882285
Console port
PS TN
PC