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brianh
brianh
New Member
December 1, 2016
Solved

Max concurrent Site to Site connections on a FortiGate 100D?

  • December 1, 2016
  • 1 reply
  • 14609 views

I'm looking to find out how many concurrent site to site vpn connections can be handled by a FortiGate 100D.  It would be acting as a vpn concentrator

 

The current WAN connection is 100Mb. Each connection would be using on average 1Mb/s. 

 

Is there a hardware or software limitation on the number of connections?

The WAN speed can be increased if needed.

 

Thanks!

    Best answer by Toshi_Esumi

    For the hard limit of FGs, you can refer to the max values table below:

    http://help.fortinet.com/fgt/54/max-values/5-4-0/max-values.html

    How many you can practically put in one physical connection is up to total amount of traffic on the cable you need to estimate.

    1 reply

    Toshi_Esumi
    SuperUser
    Toshi_EsumiAnswer
    SuperUser
    December 1, 2016

    For the hard limit of FGs, you can refer to the max values table below:

    http://help.fortinet.com/fgt/54/max-values/5-4-0/max-values.html

    How many you can practically put in one physical connection is up to total amount of traffic on the cable you need to estimate.

    brianh
    brianhAuthor
    New Member
    December 1, 2016

    This is exactly what I'm looking for.  Thank you so much!

    thanson
    thanson
    New Member
    December 7, 2016

    Hello,

     

    are there any further details about maximum VPN encryption settings i.e. can the 100D handle 200 x site-2-site tunnels (with phase1-proposal AES256/SHA256 and phase2-proposal AES256/SHA256 or even higher SHA512) ?

    On the far ends are 30D and 30E.

     

    thank you,

     

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