H3C S5100-SI Operation Manual page 46

Modem serial cable
Telephone line
PSTN
Modem
Telephone number
of the romote end:
82882285
Console port
Figure 4-1 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
set the telephone number to that of the modem directly connected to the switch.
Modem
Figure 4-2 through
4-3
Figure 4-4. Note that you need to