[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.
>
> Is this so? If so, how can I fix this?

After ra few emails forth and back to/from swyx, they say this

> yes - using the IP address in a sip URI is possible, but your  
> Provider [asterisk]
> uses the IP Adress of the SwyxServer in the uri ~INVITE
> sip:+4721973541 at 80.239.107.95:65002 SIP/2.0
>
> thats the wrong part - he must use a) his realm or b) his public IP
> address.

thanks for any help

roy

--
Roy Sigurd Karlsbakk
roy at karlsbakk.net
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