I 've connected Zoiper thought out SBC.
Log in SBC.
ERROR:core:parse_msg: message=<SIP/2.0 400 ../../rutil/ParseBuffer.cxx:63, Parse failed skipped over eof in context: Contents#012Messages-Waiting: no#012Message-Account: sip:asterisk@IP_External:8060;transport=udp#012Voice-#012 ^#012#015#012Via: SIP/2.0/UDP 172.18.51.199:8060;branch=z9hG4bK007d.88ab7855.0#015#012Via: SIP/2.0/UDP 127.0.0.1:7777;received=127.0.0.1;branch=z9hG4bK2fecb5f8;rport=45774#015#012To: <sip:3098@172.18.51.199:8060;transport=udp>;tag=3291983c#015#012From: sip:3098@172.18.51.199:8060;transport=udp;tag=as7df5b7fb#015#012Call-ID: VNmkG8lq4PsTYhaTBGxLhQ..#015#012CSeq: 102 NOTIFY#015#012Accept-Language: en#015#012Content-Length: 0#015#012#015#012>
Can't you help me fix this error ?