HTTP/1.1 403 Forbidden
Content-Type: text/html
Content-Length: 345
Date: Thu, 20 Feb 2025 15:58:28 GMT
Server: lighttpd/1.4.49

SIP/2.0 404 Not Found
Via: SIP/2.0/UDP nm;branch=foo;received=224.82.32.49;rport=26810
From: <sip:nm@nm>;tag=root
To: <sip:nm2@nm2>;tag=as0daadc9f
Call-ID: 50000
CSeq: 42 OPTIONS
User-Agent: b12
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO
Supported: replaces
Accept: application/sdp
Content-Length: 0