3Com OFFICECONNECT 3C886 - Manual (Page 30)

30 C HAPTER 3: H ARDWARE D ESCRIPTION AND I NSTALLATION
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10BASE-T Ethernet cable (8-pin to 8-pin connectors) labeled Ethernet which
was provided in the package. It is recommended that you use the cable
provided. However, if you choose to use another cable it must be a
straight-through 10BASE-T Ethernet cable. A crossover cable may not be used
to connect the LAN Modem to a workstation.
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Power adapter (you must use the power adapter provided in the package).
Installing the Analog
Cable
To install the analog cable:
1 Connect one end of the RJ-11 analog cable to the RJ-11 analog port labeled Line
on the 56K LAN Modem’s back panel, as shown in Figure 11.
Figure 11 Analog Cable Connection
2 Connect the other end of the RJ-11 analog cable to a POTS analog wall jack.
Connecting to a
10BASE-T Ethernet Port
To connect a computer to the 56K LAN Modem, do the following.
1 Insert one end of the 10BASE-T Ethernet cable into one of the four LAN ports on
the back of the 56K LAN Modem, as shown in Figure 12.
Figure 12 10BASE-T Ethernet LAN Connection
2 Insert the opposite end of the cable into your computer’s 10BASE-T Ethernet port.
CAUTION: Connect only one computer to the 56K LAN Modem for initial
configuration. Once configuration is complete, you may connect the rest of the
computers to the LAN.
RESET
10-18 VDC
0.8 A MAX
LINE PHONE
RESET
10-18 VDC
0.8 A MAX
LINE PHONE