H
ARDWARE
D
ESCRIPTION
2-3
Hardware Description
The Barricade contains an integrated DSL modem and connects to the
Internet or to a remote site using its RJ-11 WAN port. It can be connected
directly to your PC or to a local area network using any of the four RJ-45
Fast Ethernet LAN ports.
Access speed to the Internet depends on your service type. Full-rate ADSL
provides up to 8 Mbps downstream and 640 kbps upstream. G.lite (or
splitterless) ADSL provides up to 1.5 Mbps downstream and 512 Kbps
upstream. However, you should note that the actual rate provided by
specific service providers may vary dramatically from these upper limits.
Data passing between devices connected to your local area network can
run at up to 100 Mbps over the Fast Ethernet ports.
The Barricade includes an LED display on the front panel for system
power and port indications that simplifies installation and network
troubleshooting. It also provides the following ports on the rear panel:
Item
Description
LAN
Ports
Fast Ethernet ports (RJ-45.) Connect devices on your local area
network to these ports (i.e., a PC, hub, or switch.)
Parallel
printer
port
One parallel printer port that can be connected to a printer. This
printer can then be shared by all LAN users.
Reset
Button
Use this button to reset the power and restore the default factory
settings. To reset without losing configuration settings, see “Reset”
on page 4-55.
Power
Inlet
Connect the included power adapter to this inlet.
Warning
: Using the wrong type of power adapter may cause
damage.
WAN
Port
WAN port (RJ-11.) Connect your DSL line to this port.
Summary of Contents for 7404BRA FRT
Page 2: ......
Page 7: ...COMPLIANCES vi ...
Page 11: ...TABLE OF CONTENTS iv ...
Page 25: ...CONFIGURING CLIENT PCS 3 2 ...
Page 62: ...FIREWALL 4 37 Access Control Add PC ...
Page 65: ...CONFIGURING THE BARRICADE 4 40 3 Click OK and then click APPLY to save your settings ...
Page 66: ...FIREWALL 4 41 Intrusion Detection ...
Page 75: ...CONFIGURING THE BARRICADE 4 50 Status ...
Page 83: ...CONFIGURING THE BARRICADE 4 58 ...
Page 107: ...CONFIGURING CLIENT TCP IP 5 24 ...
Page 115: ...CONFIGURE THE PRINT SERVER 6 8 ...
Page 119: ...TROUBLESHOOTING A 4 ...
Page 125: ...CABLES B 6 ...