topic Re: Authentication problem..? in Network Access Control https://community.cisco.com/t5/network-access-control/authentication-problem/m-p/533774#M5752 <HTML><HEAD></HEAD><BODY><P>it would be better if you can post the entire config with public ip masked.</P></BODY></HTML> Sun, 19 Mar 2006 22:38:18 GMT jackko 2006-03-19T22:38:18Z Authentication problem..? https://community.cisco.com/t5/network-access-control/authentication-problem/m-p/533773#M5751 <P>I try connection to a PIX501, but after authenticating with username/password I get "403: unable to contact the security gateway".</P><P></P><P>In the Cisco VPN client log I found the following indication something's wrong, the rest of the log seemed OK...</P><P></P><P>43 21:38:02.078 03/18/06 Sev=Info/4 IKE/0x63000017</P><P>Marking IKE SA for deletion (I_Cookie=653F5F9B11798870 R_Cookie=91D3A2210C12289C) reason = DEL_REASON_IKE_NEG_FAILED</P><P></P><P>44 21:38:02.093 03/18/06 Sev=Info/4 IPSEC/0x63700014</P><P>Deleted all keys</P><P></P><P>45 21:38:05.093 03/18/06 Sev=Info/4 IKE/0x6300004A</P><P>Discarding IKE SA negotiation (I_Cookie=653F5F9B11798870 R_Cookie=91D3A2210C12289C) reason = DEL_REASON_IKE_NEG_FAILED</P><P></P><P>Any comments to this?</P> Fri, 21 Feb 2020 18:15:04 GMT https://community.cisco.com/t5/network-access-control/authentication-problem/m-p/533773#M5751 realf.helgesen 2020-02-21T18:15:04Z Re: Authentication problem..? https://community.cisco.com/t5/network-access-control/authentication-problem/m-p/533774#M5752 <HTML><HEAD></HEAD><BODY><P>it would be better if you can post the entire config with public ip masked.</P></BODY></HTML> Sun, 19 Mar 2006 22:38:18 GMT https://community.cisco.com/t5/network-access-control/authentication-problem/m-p/533774#M5752 jackko 2006-03-19T22:38:18Z