Fax/Modem Board; Local Area Network - NEC POWERMATE 5100 Service Manual

Fax/Modem Board

Some systems come with a fax/modem board (U.S. Robotics Python V90)
preinstalled. The board operates as a fax system and data modem according to
the operating system and software installed. The modem board offers a full-
duplex speakerphone and 56,600 bits per second (bps) data/14,400 bps fax
communications.
The fax/modem board is Plug and Play compatible. There are no switches or
jumpers to set if the system is running the Window 95 or Windows 98 operating
system. The fax/modem default settings are COM2, IRQ3 for Windows 95 or
Windows 98. Systems running the Windows NT 4.0 operating system must be
configured for COM2 and IRQ3.
See Section 2, "System Configuration," for information on setting Windows NT
jumpers. Section 4, "System Board," and Section 5, "Riser Board," include
cable connection information for the fax/modem. Fax/modem board
specifications are provided in Section 10, "Specifications."

Local Area Network

All systems come with an onboard local area network (LAN) capability (3COM
Hurricane 3C918). Through the RJ-45 LAN connector on the riser board, the
system can be connected to another computer, to a LAN, or to the Internet.
Systems also have remote startup capability from a server with "Wake-On
LAN" technology.
Specifications for the LAN are given in Section 10, "Specifications."
System Overview 1-13