For queries about your TalkTalk broadband service.
on 22-03-2023 03:45 PM
Dear TalkTalk,
I would appreciate if you could open the ports as below from my router
DNS name of “sip.btonephone.net” which currently resolves to 212.187.163.197 & 212.187.163.201.
Along with below ports and IP addresses (outbound).
Web
TCP Ports 80/443
Sip Signalling
TCP Ports 5060/5061
UDP Ports 5060/5061
Sip Media
UDP Ports 16384-65535
IP Subnets
212.187.163.192/27
81.128.196.32/27
on 23-03-2023 11:31 AM
All ports should be open in the outbound direction.
Keith
I am not employed by TalkTalk, I'm just a customer. If my post has fixed the issue, please set Accept as Solution from the 3 dot menu.
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