[Asterisk-Users] SER Asterisk problem

[Geert Nijpels]

Welesley Sibelson Dias wrote:

> Hi All.
>I'am using Asterisk with SER. I can make call between two internal VoIP
>gateways or from na internal to external VoIP gateway. But when I get a
>external call, this call hang ups 5 seconds after and I reveive the
>following messages
>
>*CLI>     -- Executing Dial("SIP/16008-3d17",
>"SIP/16007&SIP/16006|20|tr") in new stack
>    -- Called 16007
>    -- Called 16006
>    -- SIP/16007-8c24 is ringing
>    -- SIP/16007-8c24 answered SIP/16008-3d17
>    -- Attempting native bridge of SIP/16008-3d17 and SIP/16007-8c24 Mar
>30 13:53:11 WARNING[1125685952]: chan_sip.c:495
>retrans_pkt: Maximum retries exceeded on call
>2eb06a983415436d4f2845a44dd9df5a at 192.168.0.252 for seqno 102
>(Request)
>Mar 30 13:53:12 WARNING[1125685952]: chan_sip.c:495
>retrans_pkt: Maximum retries exceeded on call
>2eb06a983415436d4f2845a44dd9df5a at 192.168.0.252 for seqno 102
>(Request)
>Mar 30 13:53:12 WARNING[1125685952]: chan_sip.c:495
>retrans_pkt: Maximum retries exceeded on call
>D9A3-E113-71478237A5B7568-7 at Octtel for seqno 8 (Response)
>  =3D=3D Spawn extension (sip, 1000, 1) exited non-zero on
>'SIP/16008-3d17'
>Jadylson da Rocha Passos Bomfim
>  
>
I know of a GrandStream bug which generates a wrong ack to the 200 OK 
asterisk sends on connecting. SER drops this ack and asterisk drops the 
call, as it should. This is fixed in latest firmware image.

Kind regards,

Geert