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New Member

Call failed after 4 seconds

Hello,

we have a QSIG connexion between PABX Bosch and gateway 2821 with MGCP ,

gateways 2821 with H323 for the outside calls and CCM 4.2.1.

Phones Bosch ---- PABX Bosch --- QSIG link --- 2821 MGCP --- CCM --- 2821 H323 --- PSTN

It works perfect with Ip Cisco Phones

It works pretty good with Analog Bosch Phones.

But on fewer numbers destination (10% of all external calls) from Bosch Phones and exclusif phones Bosch,

we have got a disconnexion after 4 secondes.

We have got logs from 2 gateways.

The most signifiant information on two gateways is :

Oct 19 14:12:54.952: ISDN Se0/0/0:15 Q931: TX -> DISCONNECT pd = 8 callref = 0x8051

Cause i = 0x80E6 - Recovery on timer expiry and "Cause i = 0x80F2 - Unknown cause value"

What is the solution ?

Thank You for your help.

Regards.

2 REPLIES
New Member

Re: Call failed after 4 seconds

It has been solved with open case and a command cisco : voice call send-alert

\o/

New Member

Re: Call failed after 4 seconds

Hi,

Interesting... but what kind of PABX is? TENOVIS 55?

Thanks

Cedric

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