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NF1ADV User Guide
www.netcommlimited.com
YML27
WiFi Data and VoIP Gateway
NF1ADV
Troubleshooting
Using the indicator lights (LEDs) to Diagnose Problems
The LEDs are useful aides for finding possible problem causes.
Power LED
The Power LED does not light up.
STEP
CORRECTIVE ACTION
1
Make sure that the NF1ADV power adaptor is connected to the device and plugged in to an appropriate
power source. Use only the supplied power adaptor.
2
Check that the NF1ADV and the power source are both turned on and device is receiving sufficient power.
3
Turn the NF1ADV off and on.
4
If the error persists, you may have a hardware problem. In this case, you should contact technical support.
Web Configuration
I cannot access the web configuration pages.
CORRECTIVE ACTION
STEP
CORRECTIVE ACTION
1
Make sure you are using the correct IP address of the NF1ADV. You can check the IP address of the
device from the Network Setup configuration page.
2
Check that you have enabled remote administration access. If you have configured an inbound packet
filter
, ensure your computer’s IP address matches it.
3
Your computer’s and the
NF1ADV
’s IP addresses must be on the same subnet for LAN access. You can
check the subnet in use by the router on the Network Setup page.
4
If you have changed the devices IP address, then enter the new one as the URL you enter into the
address bar of your web browser.
The web configuration does not display properly.
STEP
CORRECTIVE ACTION
1
Delete the temporary web files and log in again. In Internet Explorer, click Tools, Internet Options
and then click the Delete Files ... button. When a Delete Files window displays, select Delete all
offline content and click OK. (Steps may vary depending on the version of your Internet browser.)
CORRECTIVE ACTION
Login Username and Password
I forgot my login username and/or password.
STEP
CORRECTIVE ACTION
1
Press the Reset button for ten seconds, and then release it. When the Power LED begins to blink, the
defaults have been restored and the NF1ADV restarts.
You can now login with the factory default username and
password “admin” (without the quotes)
2
It is highly recommended to change the default username and password. Make sure you store the
username and password in a safe place.
S CORRECTIVE ACT
WLAN Interface
I cannot access the NF1ADV from the WLAN or ping any computer on the WLAN.
STEP
CORRECT ACTION
1
If you are using a static IP address for the WLAN connection, make sure that the IP address and the subnet
mask of the NF1ADV and your computer(s) are on the same subnet. You can check the routers
configuration from the Network Setup page.
TE CORREC