3Com Dual 56K manual Power Cable Connection

Before You Start the Installation 45

5Connect the power supply to the back of the unit, as shown in Figure 28.

			RESET
	-18	VDC
10			MAX
	8A
0¥

E	2
1 LIN

2 1

	LINE
1	4

3LAN

5

6

Figure 28 Power Cable Connection

6Plug the other end of the power module into a surge-protected, standard wall outlet, and watch for the following front panel LED signals:

■The PWR and AA indicator LEDs light up.

■The ALERT LED flashes momentarily as the unit undergoes a power-up, self-test diagnostic.

■After the diagnostic test has been completed, only the PWR LED remains lit.

7Turn on your workstation.

Watch for the LAN Status LED to flash and then remain lit.

Message
	AA
Power
MODE	M 1

MODEM 1

				N St	atus				Mode	m
			LA					LAN
						Dual	56k
CD		RD
				eCon	nect SD
			Offic
MOD	EM 2

OH

	MODEM 2						LAN Status
AA	CD	RD	SD	OH	TX	COLL	1	2	3	4

OfficeConnect Dual 56k LAN Modem

This completes the Dual 56K LAN Modem installation. You are ready to go on to Chapter 5 to configure the LAN Modem for shared access to the Internet. Or, if you wish to configure the LAN Modem for shared dial-out access to a Private Network, such as a remote corporate office LAN, refer to Chapter 6. To configure the LAN Modem for dial-in support, refer to Chapter 8.

If the installation was not successful, refer to Chapter 10, “Troubleshooting and Maintenance.”