Prestige 650M-17 ADSL Modem
2-4
Hardware Installation and Initial Setup
to connect your Prestige to a computer or an external hub. If the Prestige is connected directly to a hub,
connect one end of the straight-through cable from the hub to the NIC on the computer.
When the Prestige is on and properly connected to a computer or a hub, the
corresponding
LAN
LED on the front panel turns on.
2.2.3 Power Port
Connect the power adapter to the port labeled
POWER
on the rear panel of your Prestige.
To avoid damage to the Prestige, make sure you use the correct power adapter.
Refer to the
Power Adapter Specification Appendix
for this information.
2.2.4 Reset Button
Refer to section
RESET
button.
2.3 Additional Installation Requirements
A computer with an Ethernet 10Base-T/100Base-T NIC (Network Interface Card).
After the Prestige has been successfully connected to your network, you can make future changes to the
configuration via Telnet.
2.4 Connecting an ISDN Splitter
This device keeps the ISDN and ADSL signals separated, giving them the capability to provide
simultaneous Internet access and ISDN service on the same line. Splitters also eliminate the destructive
interference conditions caused by telephone sets. The purchase of an ISDN splitter is optional.
Noise generated from a telephone in the same frequency range as the ADSL signal, can disrupt the ADSL
signal. In addition the impedance of a telephone when off-hook may be so low that it shunts the strength of
the ADSL signal. When an ISDN splitter is installed at the entry point, where the line comes into the home,
it will filter the ISDN signals before combining the ADSL and ISDN signals transmitted and received. The
issues of noise and impedance are eliminated with a single ISDN splitter installation.
An ISDN splitter is easy to install as shown in the following figure.
Содержание Prestige 650M-17
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