[asterisk-dev] SIP compliance question

[Roy Sigurd Karlsbakk]

>> trying to connect asterisk to a Swyx (dot com) server, I cannot  
>> send the call through to the swyx, always getting a 404. The swyx  
>> people tell me:
>>> These call is rejected on swyxware side, because the provider  
>>> uses a non
>>> rfc compatible kind of addressing in the sip invite packet:
>>> ~INVITE sip:+4721973540 at 80.239.107.95:
>>> using an ip-adresse instead of a realm is not allowed by RFC.
>
> This SIP URI is perfectly valid.

I found out after RTFRFC. The swyx guys are wrong.

Thanks

roy
---
"Humans mostly aren't particularly evil. They just get carried away  
by new ideas, like dressing up in jackboots and shooting people, or  
dressing up in white sheets and lynching people, or dressing up in  
tie-dye jeans and playing guitars at people"
  - Terry Pratchett
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Roy Sigurd Karlsbakk
roy at karlsbakk.net