WEB IP PHONE - USER MANUAL
61
8.
Troubleshooting
Symptom
Check & Remedy
No operation
Check if the power adapter is properly connected.
Check if the Ethernet cable is properly connected.
No dial tone
Check if the handset cord is properly connected.
Check if the power adapter is properly connected.
LAN connection lost
status message
Check if the Ethernet cable is properly connected
I cannot make call
Check the status of your SIP registration status or
contact your administrator, supplier or ITSP for more
information or assistance.
My IP Phone cannot
receive any phone call
Check if the Ethernet cable is properly connected
Check the status of your SIP registration status, or
contact your administrator, supplier or ITSP for more
information or assistance.
I cannot connect to the
configuration website of
the IP Phone
Check if the Ethernet cable is properly connected
Check the IP address of the IP Phone
Check if your firewall/NAT settings is correct