Useful Information
82
For product assistance, visit www.globarange.com
For A assistance, visit www.joip.com
Troubleshooting
General use
Problem Cause/solution
The unit does not work. LMake sure the bat tery is installed correctly
and fully charged (page 18, 20).
LCheck the connections (page 17).
LUnplug the base unit’s AC adaptor to reset the
unit. Reconnect the adaptor and try again.
LThe handset has not been registered to the
base unit. Register the handset (page 76).
l I cannot hear a dial tone
for the IP line.
LConfirm the Ethernet cable is properly
connected (page 17).
LYou have not agreed to the Terms of Use for
the A services. To use the A IP line, you
need to agree to it using the handset (page
18).
LCheck the base unit’s IP address using the
handset: {MENU} i {#}{5}{0}{1}
If necessary, change the base unit’s static IP
address (page 29).
LCheck your network devices’ (router, modem,
etc.) connections. If the connections are made
properly but the problem persists, check your
network devices’ (router, modem, etc.)
settings.
LMany installation issues can be resolved by
resetting all the equipment. First, shut down
your modem, router, base unit, and computer.
Then turn the devices back on one at a time in
this order: modem, router, base unit,
computer.
LIf you cannot access Internet Web pages
using your computer, check to see if your
Internet service provider is having connection
issues in your area.
LFor more troubleshooting help, visit
www.joip.com or contact the A service
provider.
GT15xxC.book Page 82 Tuesday, July 24, 2007 7:17 PM