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I can't hear customers

PostPosted: Tue Mar 07, 2023 5:18 pm
by ziadyusuf
i own a call center, my agents use vicidial and we use Microsip as a softphone plus ExpressVPN. they are able to hear customers but customers don't hear them back. also agents' voice volume is incredibly low. i tried and troubleshoot everything but nothing really works

Re: I can't hear customers

PostPosted: Thu Mar 09, 2023 3:24 pm
by jovieticar101
can you post your sip setting and dialplan used

Re: I can't hear customers

PostPosted: Mon Mar 13, 2023 5:50 pm
by ziadyusuf
jovieticar101 wrote:can you post your sip setting and dialplan used



https://ibb.co/W57STqz
https://ibb.co/PWFTLnM

Re: I can't hear customers

PostPosted: Mon Mar 13, 2023 7:03 pm
by jamiemurray
Microsip doesn't always play nice with NAT, try entering you external IPv4 address in the public address box.