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No audio - Fresh install - Asterisk SIP - Asterisk Community
https://community.asterisk.org/t/no-audio-fresh-install/83257
Hello everyone, I’m fairly new to Asterisk and have a problem regarding audio. I have recently set up a VPS with CentOS 7 and Asterisk 16.9.0. It’s a basic, fresh install I did by compiling Asterisk myself. I used the instructions from the book “Asterisk: The Definitive Guide (Fifth Edition)” to setup everything. Endpoints are setup using a realtime connection with a …
SIP with NAT or Firewalls - Asterisk Guru
http://asteriskguru.com/tutorials/sip_nat_oneway_or_no_audio_asterisk.html
Without STUN support, you will also need NAT=yes or NAT=route, and you will have no incoming audio on the natted phone until the asterisk server received audio from that natted phone. 1.4.2 Asterisk as a SIP server outside nat, clients / proxies on the outside connecting to Asterisk
No Incoming Call Audio - Asterisk Support - Asterisk Community
https://community.asterisk.org/t/no-incoming-call-audio/73306
Hello Everyone! I’m having a problem with my asterisk system after we changed router/firewalls. (Yes. I know… the answer is “It’s a nat issue, fix your nat/firewall.” Please Listen) We’ve just switched from a Netgear router with a built-in AIP ALG to a custom built Ubuntu router/firewall to deal with some new scans that we’re required to pass. We are running an …
No Sound on External SIP in Asterisk|FreePBX
https://www.sysfix.co.uk/Blog/No-sound-on-external-sip-asterisk.html
I tried tweaking and changing asterisk settings for months to no avail. If you have No Audio - It's to do with your ROUTER or FIREWALL. If you've configured the ports as I've shown above, there are only a few things left to check. 1. Internal firewall. If you're using a soft-phone on a machine, make sure the firewall is disabled for testing.
sip - No audio in WebRTC and Asterisk - Stack Overflow
https://stackoverflow.com/questions/28501309/no-audio-in-webrtc-and-asterisk
So, I have latest Asterisk 13.2, latest Crome (with Firefox - same problem) and sip.js (also tried with sipml5) and local network - no nat or firewall. The problem: if call is answered immediately - everything works fine. But if there are some delay in answer (say, 10 seconds) - no audio in both directions.
No audio on Asterisk SIP call - Stack Overflow
https://stackoverflow.com/questions/5554837/no-audio-on-asterisk-sip-call
No audio on Asterisk SIP call. Ask Question Asked 10 years, 10 months ago. Active 1 year, 10 months ago. Viewed 34k times 9 I almost managed to init a 2 sided call (click to call): 1st to my office and the 2nd to my cell using Michal Niklas answer (thanks Michal) on Asterisk click to call. The major ISSUE is that the 2 call participants can not ...
Asterisk/FreePBX behind pfSense – no audio in/out – iTecTec
https://itectec.com/superuser/asterisk-freepbx-behind-pfsense-no-audio-in-out/
asterisk freepbx nat; pfsense port-forwarding. I have following setup: ISP modem in bridge mode -> pfSense firewall -> HP2920 switch -> asterisk | VoIP phones. I finally got inbound and outbound calls working but I hear no audio in/out. If I call the phones internally, I hear both sides. pfSense's NAT port forward is set to any/any for IPv4.
No audio on softphones, but rings - Endpoints - FreePBX ...
https://community.freepbx.org/t/no-audio-on-softphones-but-rings/65494
If you still have trouble, at the Asterisk command prompt, type sip set debug peer xxx where xxx is the extension number. Make a failing test call, paste the relevant section of the Asterisk log at https://pastebin.freepbx.org and post the link here. Also, report whether the desk phone user can hear the softphone user, and vice-versa.
Asterisk behind Pfsense (No audio) | Netgate Forum
https://forum.netgate.com/topic/8176/asterisk-behind-pfsense-no-audio
Hi there, I'm using pfsense 1.2release in a configuration that looks pretty much like this: Yet another Asterisk box (172.16.200.10) behind pfSense (200.xxx.xxx.xxx from outside), almost everything works: Inphonex trunk (208.239.76.163), IAX clients from outside the LAN and IAX/SIP clients on the LAN, the only thing that doesn't work is SIP clients outside the LAN …
No audio on sip calls over VPN - Endpoints - FreePBX ...
https://community.freepbx.org/t/no-audio-on-sip-calls-over-vpn/78414
No audio on sip calls over VPN. i have a FreePBX (asterisk) system as my pbx. It is connected to my Mikrotik. I have two Mikrotik i have setup server l2tp VPN and client VPN. Inside my internal lan, 10.0.0.0/24, everything is working fine as voip telephony concerned. When i connected through VPN, i can register my sip phone and i can call every ...
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