Hier die Infos aus dem Trace
227 0.461562 192.168.0.1 10.10.10.10 ICMP 590 Destination unreachable (Port unreachable)
Frame 227: 590 bytes on wire (4720 bits), 590 bytes captured (4720 bits) on interface 0
Internet Protocol Version 4, Src: 192.168.0.1, Dst: 10.10.10.10
Internet Control Message Protocol
Type: 3 (Destination unreachable)admin
Code: 3 (Port unreachable)
Checksum: 0xc4bb [correct]
Unused: 00000000
Internet Protocol Version 4, Src: 10.10.10.10, Dst: 192.168.0.1
User Datagram Protocol, Src Port: 12060 (12060), Dst Port: 5060 (5060)
Session Initiation Protocol
Request-Line: REGISTER sip:192.168.0.1 SIP/2.0
Message Header
Via: SIP/2.0/UDP 10.10.10.10:12060;branch=z9hG4bK-70ef75a
From: "102" <sip:
[email protected]>;tag=b4efd86994f89678o0
To: "102" <sip:
[email protected]>
Call-ID: fa91fee6-ff15deec @10.10.10.10
CSeq: 4238 REGISTER
Max-Forwards: 70
Contact: "102" <sip:
[email protected]:12060>;expires=3600
User-Agent: Cisco/SPA112-1.4.1(002)
P-Station-Name: ;mac=5067aef0dacd; display=""; sn=CCQ19371A80
Content-Length: 0
Allow: ACK, BYE, CANCEL, INFO, INVITE, NOTIFY, OPTIONS, REFER
[Expert Info (Warn/Malformed): Header has no colon after the name]
Vielleicht hilft das ja irgendwie