Lan Connection Problems; Ip Wizard And Web Browser Problems - 3Com 3C840 User Manual

LAN Connection
Problems
IP Wizard and Web
Browser Problems
Symptom
The LAN LED is Off.
The OfficeConnect
Remote 840 Manager
Interface status
indicates Ethernet
interface is down.
Symptom
The IP Wizard does not
find the OfficeConnect
Remove 840 on the
local LAN.
Possible Causes Corrective Action
The LAN cable is not Check that one end of the LAN
connected. cable is fully plugged into the LAN
port. Check that the other end is
fully plugged into the local LAN
connection.
The LAN cable has Replace the cable with another LAN
been damaged. cable.
The MDI/X switch on Press the switch in to connect to a
the back of the unit hub and out to connect to a
is set for connecting workstation.
Port 1 to a single
workstation but the
cable is connected to
a hub (or vice versa).
Possible Causes Corrective Action
There is a LAN See
connection problem.
The OfficeConnect Only unconfigured OfficeConnect
Remove 840 already Remote 840s are detected using the
has an IP address. IP Wizard. If your OfficeConnect
Remote 840 has a LAN IP address
already assigned, it will not appear
in the IP Wizard list.

LAN Connection Problems

"LAN Connection Problems".
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