Operation Manual – LoginH3C S5100-SI/EI Series Ethernet Switches Chapter 4 Logging In Using a Modem4-34.3 Modem Connection Establishment1) Before using Modem to log in the switch, perform corresponding configuration fordifferent authentication modes on the switch. Refer to Console Port LoginConfiguration with Authentication Mode Being None, Console Port LoginConfiguration with Authentication Mode Being Password, and Console Port LoginConfiguration with Authentication Mode Being Scheme for more.2) Perform the following configuration to the modem directly connected to the switch.Refer to Modem Configuration for related configuration.3) Connect your PC, the modems, and the switch, as shown in Figure 4-1. Make surethe modems are properly connected to telephone lines.Console portPSTNTelephone lineModem serial cableTelephone numberof the romote end:82882285ModemModemFigure 4-1 Establish the connection by using modems4) Launch a terminal emulation utility on the PC and set the telephone number to callthe modem directly connected to the switch, as shown in Figure 4-2 throughFigure 4-4. Note that you need to set the telephone number to that of the modemdirectly connected to the switch.
