[asterisk-users] 500 Server Error on <Null> Caller ID

[Joshua Colp]

CDR wrote:
> When a client send me an INVITE with this type of caller ID
> From: "eurus"<sip:<null>@XX.XX.XX.XXX>;tag=3430296121-3809549020-352327076-1077499159
> Asterisk 14 sends back
>
> SIP/2.0 500 Server error occurred (1/SL)

This response is not from Asterisk, it's from an OpenSIPS server.

-- 
Joshua Colp
Digium, Inc. | Senior Software Developer
445 Jan Davis Drive NW - Huntsville, AL 35806 - US
Check us out at: www.digium.com & www.asterisk.org