[asterisk-users] PJSIP issue - Syntax error exception when parsing

[Khalil Khamlichi]

This error is caused by the phone sending an erroneous sip header not
by asterisk pjsip stack. solution would be to change the phone.

On Wed, Feb 21, 2018 at 8:39 AM, Michele Pinassi
<michele.pinassi at unisi.it> wrote:
> Hi all, i'm getting this error:
>
> [Feb 21 09:29:09] ERROR[1250]: pjproject:0 <?>:
> sip_transport.c Error processing 396 bytes packet from UDP
> 193.xxxxx:5060 : PJSIP syntax error exception when parsing '' header on
> line 2 col 1:
> SIP/2.0 480 User 7000 not registered
>
> Via: SIP/2.0/UDP
> 193.xxxxx:5060;received=193.xxxxxx;rport=5060;branch=z9hG4bKPjb092b027-a5b9-4683-8652-c7fefc06ae29
> From: <sip:3000 at voip.xxxxx>;tag=3d0a19e7-eabe-4446-84dd-43f02d831033
> To: <sip:7000 at voip.xxxx>;tag=24eb447e8d0b8b1e81ba6efb9d8649a2.ea35
> Call-ID: defee3c7-e5ba-41ff-9be7-3c37e62437f2
> CSeq: 22011 INVITE
> Content-Length: 0
>
>
> -- end of packet.
>
> Asterisk 15.2.0 and PJSip 2.7.1
>
> Tnx, Michele
>
> --
> Michele Pinassi
> Responsabile Telefonia di Ateneo
> Servizio Reti, Sistemi e Sicurezza Informatica - Università degli Studi di Siena
> tel: 0577.(23)5000 - centralino at unisi.it
>
> Per trovare una soluzione rapida ai tuoi problemi tecnici consulta le FAQ di Ateneo, http://www.faq.unisi.it
>
>
>
> --
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