Anyconnect not working - Connection Attempt has failed

[Tan Jay Sern]

Hello,

I have 3 ISP lines with their own public IPs. I configured SSL VPN for all the 3 lines. All of them works when I do a VPN using IE web installation.

But if I use the anyconnect icon on my desktop to connect, I will get Connection Attempt has failed error on 2 out of 3 of my routers. The 3 routers are 2800 series routers, running Advance Enterprise IOS 15.1-4 M8. The only obvious difference between them is that the 2 routers which are failing are using Dialer interface to connect to the ISP, whereas the working one uses normal Fast Ethernet interface.

Can anyone shed some light on this?

Regards.

[Tan Jay Sern]

Below are the log files from event viewer

Function: CTransportWinHttp::processRequestResponse
File: .\CTransportWinHttp.cpp
Line: 1045
Invoked Function: CTransportWinHttp::setResponseHeaders
Return Code: -30015438 (0xFE360032)
Description: CTRANSPORT_ERROR_HTTP_RETURNED_ERROR:The HTTP server returned an error code (>= 400)
HTTP status code received 413

Function: ConnectMgr::processIfcData
File: .\ConnectMgr.cpp
Line: 2648
Content type (unknown) received.

Function: ConnectMgr::run
File: .\ConnectMgr.cpp
Line: 678
Invoked Function: ConnectMgr::initiateConnect
Return Code: -29622263 (0xFE3C0009)
Description: CONNECTMGR_ERROR_UNEXPECTED

Function: CTransportWinHttp::handleServerCertCheck
File: .\CTransportWinHttp.cpp
Line: 2347
Invoked Function: CCapiCertUtils::VerifyPolicy
Return Code: -23789553 (0xFE95000F)
Description: CAPICERTUTILS_ERROR_VERIFY_POLICY_FAILED:server certificate policy checks failed

Function: CCapiCertUtils::VerifyCertName
File: .\Certificates\CapiCertUtils.cpp
Line: 410
Invoked Function: CVerifyServerName::VerifyCertName
Return Code: -31391725 (0xFE210013)
Description: CERTIFICATE_ERROR_VERIFY_NAME_FAILED

Function: CAutoProxy::GetAutoProxyStrings
File: .\Proxy\AutoProxy.cpp
Line: 139
Invoked Function: WinHttpGetProxyForUrl
Return Code: 12180 (0x00002F94)
Description: WINDOWS_ERROR_CODE