[YMCS/YDMP Free Trial Program]Yealink would like to offer Free Trial Program of Yealink device management service for our current eligible customers. You can see the details below.
https://www.yealink.com/ydmp-freetrial-2020


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T20P call interrupted in 30'
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complex1 Offline
3CX Adv. Cert. Engineer
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Posts: 1,192
Joined: Jan 2014
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Post: #2
RE: T20P call interrupted in 30'
Alios79 Wrote:Calls is interrupted in 30'
You mean that calls are disconnected after 30 seconds?
Assuming that the PBX is remote, you have to enable “Keep Alive” in the Yealink.
This prevent your router to close ports necessary for VoIP transmission.

Kind regards,
Frank.

I am not an employee of Yealink.
Dutch is my native language, not English. Apologies for my imperfect grammar.
Please do not send unsolicited PM messages. I will not answer them.
08-08-2015 03:28 AM
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Messages In This Thread
T20P call interrupted in 30' - Alios79 - 08-07-2015, 09:17 PM
RE: T20P call interrupted in 30' - complex1 - 08-08-2015 03:28 AM

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