easy vpn clients dropping

Unanswered Question
May 8th, 2008
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Hi, Guys

Would you please help me with this:

I have configured an Easy VPN Server on a 3825 ISR. The VPN clients are installed on PCs with Windows OS. Some VPN clients keep the connection up for a long time, but others are dropped very often. Do you have any idea how to keep the VPN connections up as longest as possible?



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Overall Rating: 4 (1 ratings)
smalkeric Wed, 05/14/2008 - 11:58
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Could you provide the details of debug crypto isakmp

debug crypto ipsec

debug crypto engine

mladentsvetkov Sat, 05/17/2008 - 00:09
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Hi, Thanks for the help.

For now, I cannot provide logs from the router. When the next time the VPN client disconnects, I will send you both router and VPN client logs.

Please take a look at the VPN Client LOG (attached)

Thanks in advance,


mladentsvetkov Tue, 06/03/2008 - 04:33
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Here is some more vpn client log. Another thing to consider is that a RADIUS server is used for VPN client user authentication (Microsoft IAS).

Waiting for your suggestions,




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