I have set up a SSL VPN on a 877 router. It has been tested working with a XP notebook. Now the notebook has been formatted into Vista and i'm getting such error "The installer was not able to start the Cisco SSL VPN Client.
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I looked up some old info and it seems in the past, SSL VPN client don't work in Vista. However that posting was quite old.
Has anyone manage to get it to work on Vista ?
I had the exact same problem apart from my router was a 2811.
The Cisco SSL VPN client is not supported on any flavour of Vista - you need to upgrade to the Anyconnect client.
I used the anyconnect-win-2.3.0254-k9.pkg
I also found that SDM did not recognise this as a valid SSL client so in order to install I did the following via the cli
1. tftp package to flash of router
2. Uninstall existing client with
no webvpn install svc flash:/webvpn/svc_1.pkg sequence 1
3. Install the new package with
webvpn install svc flash:anyconnect-win-2.3.0254-k9.pkg
After that I reconnected my broken vista client and it worked like a charm.
Plus as I was running 12.4(20)T I am now able to use anyconnect client in standalone mode - ie I do not have to connect via a browser.