IP Phone auto provision shows 3CX Extension not registered. Check provisioning settings correct. Test without using FQDN and used LAN IP for server address in provisioning. Provisioning worked with LAN IP. Ran firewall checker and firewall checker went back to failing (Full Cone NAT issues). Firewall checker was passing a few weeks ago. Sent a separate email to Eric (Calvo's Network Vendor) that issue is occurring again and to check and resolve.
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Work Completed |
Technician |
Check-in |
Check-out |
Actual Hrs |
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1 |
IP Phone auto provision shows 3CX Extension not registered. Check provisioning settings correct. Test without using FQDN and used LAN IP for server address in provisioning. Provisioning worked with LAN IP. Ran firewall checker and firewall checker went back to failing (Full Cone NAT issues). Firewall checker was passing a few weeks ago. Sent a separate email to Eric (Calvo's Network Vendor) that issue is occurring again and to check and resolve. |
Kevin Hsueh
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03/09/2026 03:30 pm |
03/09/2026 04:25 pm |
00:55
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