Why VOIP has one way audio, and how to fix it.
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- Опубликовано: 20 июн 2016
- Is your VOIP device experiencing audio issues? This video explains why it happens and how to fix it.
This video is taken from the series "The Fundamentals of SIP". This course is available on Udemy. You can find the course here:
www.udemy.com/course/learn-si...
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This video was great, and clarity of your explication are very good. Thanks.
Excellent video. Thank you
thx for your great explaination! Is it possible that oneway audio is caused by the nat layer if it is only a temporary issue?
Awesome !!! Thank you !!!
Great video. Thanks. Didn't mention if the public ip address of the router is static or dynamic. What about if the call originates from outside?
Beautiful!!
very very nice its right and true talk
Thanks...any experience with asterisk? I have server running on ubuntu with dd-wrt as gateway and am having these issues. ICMP packets are not being routed back to the sip client properly on remote extensions
Thank u for your Video
i can't find The Elastix 4 or Elastix MT iso anywhere
please share it with me
Best Regards
This video just turned on my brain, I found my problem, I need to enable NAT transversal in the SonicWall?
Can you explain the "payload" and how it works?
I have a one audio problem on vpn client remote extention. Do you have any tutorial about this.
Anybody have experince with Sonicwall NSA 2700 & SIP with NAT ? We tried using Meraki MX 85 but got one way audio and coud not get it resolved. Looking for any informatio if Sonicwall NSA 2700 would handle SIP NAT better ?
If you do not want strange problems, never use STUN.
This can be useful only for short tests.
I do not think that response OK packet can reach the phone. The response follows the via header and it would try to send the response to private IP.
Two headers are used to overcome this; 'received' and 'rport'
is it possible to be bypassed?
Hi I’m having a issue with forwarding calls from a landline to zoiper phone with sip trunking wandering if I can email you for guidance.