topic Cisco VPN client in Network Security

Cisco VPN client

australiabpo — Fri, 21 Feb 2020 09:50:23 GMT

I have a cisco VPN client installed on Windows vista.When trying to connect it shows connection terminated by the Peer.(443 error).Can any one help me out in diagnoising this issue.

Re: Cisco VPN client

johnd2310 — Thu, 27 Dec 2007 03:46:19 GMT

Hi,

Enable logging on your client to see why the connection is being dropped. Check the that the vpn server does not require firewall or certificate/smart card authentication.

regards

John

Re: Cisco VPN client

australiabpo — Mon, 31 Dec 2007 02:24:19 GMT

hi,

The logging is already enabled,but there is no log file created.

Re: Cisco VPN client

johnd2310 — Mon, 31 Dec 2007 22:29:42 GMT

hi,

You may need to increase the logging level to level 3

Re: Cisco VPN client

mherald — Tue, 01 Jan 2008 02:07:03 GMT

Do you know which version you are running? I ran into this a little bit back, read the release notes. There are only a few versions that work with Vista.

I forget the exact versions, but the latest release (at that time), was not a version that worked with Vista.

Mike

Re: Cisco VPN client

australiabpo — Wed, 02 Jan 2008 02:31:55 GMT

Its Ver 5.0

Re: Cisco VPN client

aaron.walker — Thu, 03 Jan 2008 05:27:07 GMT

if you are trying to connect from home and have an end user router (eg. dlink, netgear etc). Then it is likely that the VPN is being blocked at the router by the firewall.

Re: Cisco VPN client

c-injapuram — Thu, 24 Jan 2008 16:16:33 GMT

Well this is the most generic error and it may because of following reasons.

1) Problem with the Modem

2) Problem with the Internet link

3) Router blocking the VPN (Well this the rare case)

4) Any personal desktop firewall which may be blocking this connection.

Check the internet connectivity by browsing any websites. If it works then try coonecting VPN. Check the event logs.

Re: Cisco VPN client

ajagadee — Thu, 24 Jan 2008 16:44:39 GMT

Is the Vista 32 or 64 Bit OS.

If this is 64 bit OS, then VPN Client Version 5.0 is not supported.

Can you let us know. Thanks!

Regards,

Arul

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