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NAT - Internet access very slow for systems behind NAT

Hi,

I am experiencing very slow internet speed for systems using private IP, NAT'd on the router external interface. We have both private and public IP address, Internet access speed from systems using public IP is fine, the problem is only with systems using private IP. Internal network access speed is fine for those systems. I think it has something to do with NAT.

We are on Astaro Security Gateway 7.507.

Do you have any idea what the problem might be?

Thanks!
RB

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0 rbasukala over 14 years ago

Yes! our internal network is behind another router that is used internally and the traffic from devices passes thorough the Astaro in which masquerading is configured.

"HH Yellow User Network Private" shown in diagram has network speed problem..

Thanks!
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0 rbasukala over 14 years ago

Yes! our internal network is behind another router that is used internally and the traffic from devices passes thorough the Astaro in which masquerading is configured.

"HH Yellow User Network Private" shown in diagram has network speed problem..

Thanks!
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0 Jack Daniel over 14 years ago in reply to rbasukala

Do you have routes defined for the networks behind the other router?

If so, are any of the definitions there bound to an interface instead of being unbound?
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