MST Impact NS5001, Руководство пользователя

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Solution Possible Causes Problem
Disable security on WDS link using the web interface. Security settings do not match on each
side of the WDS link.
Check the connectors and fibre ports are clean. Clean
using alcohol wipes or fibre optic cleaning kits. NB: Do Composite connector or fibre port is
dirty. Signal loss in the
fibre optic cable.
not use air spray as the compressor oil can leave residue.
Refer to
Composite Cable Testing on page 95 for testing.
There is a configuration problem with
the PC. The Internet or
the LAN cannot
be accessed with
• Re-boot the computer with the wireless adapter that
has had TCP/IP changes applied to it. The computer
with the wireless adapter may not have the correct
TCP/IP settings to communicate with the network.
a wireless-capable
PC.
• Restart the computer and check the network settings.
Refer to
Connecting a PC to an ImPact Network
Device on page 105. If this is not resolved, try changing
the DHCP setting to
Obtain an IP address
automatically
.
• Check the NS50 default configuration against the
configuration of other devices on the network.
Check the port activity light is on. If the light is not on,
connect a PC to the network switch to access the web The port on the NS50 is disabled.
browser interface. Go to the
Basic
>
Switch
screen and
check the port is enabled.
Connect a PC to another port on the network switch to
access the network. In the web browser interface, check VLAN(s) on the port are not properly
configured.
that VLAN membership is assigned to the port for Internet
/ LAN access.
Revision C 94 NS50 User Guide
Troubleshooting Guide