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Kerio Control & Hyper-V [message #146091]

Wed, 26 June 2019 17:54

walterzanella
Messages: 39
Registered: March 2013
Location: Italia

Hi,
we normally install kerio control in hyper-v environment 2012r2 & 2016.
we have performance problem when internet line nearly exceeds 100 MBits download,
and in this cases we forced to install hardware appliance instead of virtual.
With the last installation we have faced a 600 MBits download & 100 Mbits upload internet line in hyperv virtual appliance (2016r2 vm with 8 proc & 8GB ram), we can't exceeds 100/130/150 Mbits download, disabling IPS & application filter can't help (max +30/50 Mbits).
We try with other server (2012r2/2016 environment hp ml350gen9 & gen10) with no solution.
The question.. is there is any way to install kerio control hyperv vm with more than 150/200 Mbits download internet line ? or the only way is hardware appliance ? and what's the hardware appliance limits can reach 600 MBits ?
I had experience up to 200 Mbits internet line, and in this situation I'm forced to use hardware appliance.
Thank you very much for any help or experiences.

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Re: Kerio Control & Hyper-V [message #146139 is a reply to message #146091]

Thu, 27 June 2019 13:19

ian.bugeja
Messages: 666
Registered: March 2017
Location: Malta

We are investigating this issue in more detail, and hope to provide a solution. Initial investigations point to the virtual network drivers found in HyperV and their combination/integration with Kerio Control

Ian Bugeja
GFI Software

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Re: Kerio Control & Hyper-V [message #146145 is a reply to message #146139]

Thu, 27 June 2019 16:22

walterzanella
Messages: 39
Registered: March 2013
Location: Italia

Thanks for your reply Ian,
I'm stay tuned for any news.
If this can help, I have established that when I enable/disble ips/webfilter/app filter for a while (10 sec ~, it does not matter enable/disable) the bandwidth grow up (near 450 Mbits) and after this go down to 100/150 Mbits, probably coused I think, that the shield for a while is disabled/reconfigured.
I think that this means that is not a network performance problem.
I Hope this can help.

[Updated on: Thu, 27 June 2019 17:00]

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