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Problem with CFW to an Extension (HG) on another UC500 via voip dial-peer

Eric.Hedler
Beginner
Beginner

Hi there,

this is my first post, so please be lenient with me

If got the following constellation running and I`ve got a problem at present, which I don`t really understand. I just wanted to add another BRI Interface to get two more channels for calls via PSTN. So I changed some condiguration parameters.

After these changes I had to find out, that a call forwarding betwen two UC500 (in different branches) from a DN to a hunt group is not possible anymore. I just hear nothing. No ringing, no noise...absolutely nothing.

Any Ideas?

I rolled back to the old configuration, but the problem still exists. I did some tests to find out where the prob is, but I don`t get it (used another DN with forward all etc.). A strange thing is, that I can Call forward when busy or no answere and then, the hunt group is ringing?!

Here is the way I try to call:

BRANCH 1:                                                            BRANCH 2:

Call from "131"                     -------------->                   Calling "320"

                                                                                      |

                                                                                      |

                                                                                      v

Calling "130" (HuntGroup)      <--------------                  Call Forward All

These are the dial-peers:

Branch1:

dial-peer voice 10 voip

preference 1

destination-pattern 3..

progress_ind setup enable 3

modem passthrough nse codec g711alaw

session target ipv4:172.16.101.1

incoming called-number .

voice-class codec 1

dtmf-relay h245-alphanumeric

fax rate disable

fax protocol pass-through g711alaw

no vad

Branch2:

dial-peer voice 2 voip

preference 1

destination-pattern 1..

progress_ind setup enable 3

modem passthrough nse codec g711alaw

session target ipv4:172.16.100.3

incoming called-number .

voice-class codec 1

voice-class h323 1

dtmf-relay h245-alphanumeric

fax rate disable

fax protocol pass-through g711alaw

no vad

As I mentioned before, the call forwarding when busy or no answere seems to work?! Also the call forward all to a simple DN (not to a huntgroup) is working....

What I can see from a "debug voip dialpeer inout"

281811: Dec 17 11:06:21.453: %VOICE_IEC-3-GW: H323: Internal Error (H225 invalid msg): IEC=1.1.95.5.27.0 on callID -1

281812: Dec 17 11:06:21.453: %VOICE_IEC-3-GW: H323: Internal Error (H225 invalid msg): IEC=1.1.95.5.27.0 on callID -1

281813: Dec 17 11:06:21.453: %VOICE_IEC-3-GW: H323: Internal Error (H225 invalid msg): IEC=1.1.95.5.27.0 on callID -1

281814: Dec 17 11:06:21.453: %VOICE_IEC-3-GW: H323: Internal Error (H225 invalid msg): IEC=1.1.95.5.27.0 on callID -1

Is that normal?!

I get the same Error when call forward all directs to a DN. But thats working, how I mentioned before.

1 Reply 1

Sunish Nair
Beginner
Beginner

Hi,

Can i know what steps you have taken for resolving this issue, because my customer also getting same error message. 

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