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elior021
New Contributor

50% packet loss in site2site vpn interface mode

Hi all I have site2site vpn between Fortigate 200B v5.0 path 7 and chekpoint safe@office 500 when i try to do ping from FORTIGATE LAN to Safe@Office lan i get 50% packet loss when i try to fo ping from Safe@Office LAN to FORTIGATE LAN it works correctly when i try to do ping between the firewalls it working correctly as well I tryied to configure TCP MSS 1350 on the Tunnel but it doesnt works anyone ?
1 REPLY 1
rwdorman
New Contributor III

Are you on 5.2.1? I had a lot of issues with 5.0.x and 5.2.0 with tunnel performance. Not quite as severe as yours but 5.2.1 improved things considerably.

-rd 2x 200D Clusters 1x 100D

1x 60D FortiOS 5.2 FortiAP 221C FAZ 200D

-rd 2x 200D Clusters 1x 100D 1x 60D FortiOS 5.2 FortiAP 221C FAZ 200D
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