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Sentinel 1.4 with NAT-T finally working,BUT...

Hi,

I finally got the SSH Sentinel in my home office behind a dsl-router working with our asl4 in our office. NAT-T works,
WONDERFUL !!

Only Problem :
If I establish a ipsec VPN NAT-T Tunnel and do a permanent ping to an internal mnachine, it does the permanent ping for about 5 Minutes and THEN timeouts and has no connection anymore.

Sentinel says the tunnel is still alive!

After restart of sentinel everythings works again
(for about 5 mins).

Any idea?

best regards from Germany
Jörg

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0 Nazo over 22 years ago

Hi Joerg,
we have the same problem working with sentinel 4 and astaro 4.0
The VPn connection is closed after some minutes, if there is no action done or while working with VPN. We use sdsl two.
Could you solve your Problem. Maybe the Nat timeout is set to short on the sdsl?
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0 Andy_01 over 22 years ago

could you please post the Astaro version you use and the build number of the SSH Sentinel?
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0 oliver.desch over 22 years ago in reply to Andy_01

Hi Joerg, Nazo and Andy,

I have setup a testing environment today (Nazo - you can say you to me ;-) ) and
tried to reproduce the error. As far as I could see it may happen if the router in front
of the client does IPSEC-passthrough, please try to switch it off.

read you
o|iver
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