[Serusers] unauthorized error

[Ronald Ramos]

Hi,

What does this Unauthorized error mean?


U 203.87.131.194:5060 -> 203.131.137.13:5061
SIP/2.0 401 Unauthorized..Via: SIP/2.0/UDP 
203.131.137.13:5061;branch=z9hG4bKa7a4e17569a95335..From:  "Ron Ramos"  
<sip:20
 01 at 203.87.131.194>;tag=f73d945fb0a46be2..To: 
<sip:914082495780 at 203.87.131.194>;tag=3027420bad6eab8ed312f4f108c3114a.753b
 ..Call-ID: bbae276274aeab1b at 192.168.1.101..CSeq: 4883 INVITE..WWW-
Authenticate: Digest realm="silverbackasp.com", nonce=
 "408f56b1d3dc00a410bcfcd1842fe4c88c961176"..Server: Sip EXpress router 
(0.8.12 (i386/linux))..Content-Length: 0..Warning
 : 392 203.87.131.194:5060  "Noisy feedback tells:  pid=5238 
req_src_ip=203.131.137.13 req_src_port=5061 in_uri=sip:914082
 495780 at 203.87.131.194 out_uri=sip:914082495780 at 203.87.131.194 
via_cnt==1"....

Thank you

Ronald