No audio on blind transfer from SIP trunk

pmvgrocha
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Joined: 09 Apr 2019 13:32

Re: No audio on blind transfer from SIP trunk

Post by pmvgrocha » 28 May 2019 07:01

Here is it.
Thanks!
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enio.eltz
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Location: Taquara - RS - Brazil

Re: No audio on blind transfer from SIP trunk

Post by enio.eltz » 28 May 2019 07:25

Hi pmvgrocha

I may create two SIP TG.

The first as ABC-F to call from OXE to the 3rd party PABX. For example TG ID 0.
The second as ISDN All countries to call from 3rd party PABX to the OXE. For example TG ID 1.

Then you can configure routing No. prefix to TG 0.
And in SIP external gateway you configured to the 3rd party PABX you configure the parameter Trunk group number as 1 (TG ID 1 ISDN All countries).

Best regards.
Enio Eltz Filho
ACFE OXE R12
ACFE OXO C R3

pmvgrocha
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Joined: 09 Apr 2019 13:32

Re: No audio on blind transfer from SIP trunk

Post by pmvgrocha » 28 May 2019 15:28

Hello Enio,
thanks for your reply.

So, trunk group number defined in SIP external gateway is the one used for receive the call from the 3rd party PABX?

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enio.eltz
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Joined: 28 Jul 2009 09:48
Location: Taquara - RS - Brazil

Re: No audio on blind transfer from SIP trunk

Post by enio.eltz » 28 May 2019 16:17

Hi pmvgrocha

Yes, it is. On that parameter "Trunk Group Number".
Enio Eltz Filho
ACFE OXE R12
ACFE OXO C R3

vad
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Re: No audio on blind transfer from SIP trunk

Post by vad » 04 Jun 2019 00:48

For outgoing call via SIP TG (ISDN all countries) - use ARS prefix (with dialing command table where will be declared SIP gateway id). In system doc - you can find example/ System doc/ IP-PCX Networks/ SIP/ SIP Trunking - SIP trunking configuration examples.

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