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amitbd
New Member
October 23, 2015
Question

Site to Site Forti - Check Point

  • October 23, 2015
  • 2 replies
  • 15400 views

Hi, I trying to do site to site between forti and checkpoint in my home.

I give to my forti Wan ip - 17.17.17.3 and to my CP - 17.17.17.222 ( before Site2Site have a pint between them ).

forti Lan - 172.16.3.0

CheckPoint Lan - 172.16.0.0

this is what I did.

Hi, here my details.

 

Forti Debug:

http://jpg.co.il/view/562ccb9b820e5.png/

Forti Interface:

http://jpg.co.il/view/562ccbad75e4f.png/

Static Route:

http://jpg.co.il/view/562ccbc208c0c.png/

Forti Policy:

http://jpg.co.il/view/562ccbd48eaa0.png/

Vpn:

http://jpg.co.il/view/562ccbe3b1524.png/

http://jpg.co.il/view/562ccbf8cf525.png/

http://jpg.co.il/view/562ccc0642726.png/

http://jpg.co.il/view/562ccc10347a3.png/

 

Site Up

[link]http://jpg.co.il/view/562ccc1be5b59.png/[/link]

 

CheckPoint Encrypt confgiuration:

[link]http://jpg.co.il/view/562ccb415c630.png/[/link]

    2 replies

    Somashekara_Hanumant
    Staff & Editor
    Staff & Editor
    October 25, 2015

    Hi,

     

    From the given output, not much information we can see.

     

    I would suggest you to please make sure on both the ends all the IPSec parameters should be same, and also capture the packets from the below commands and then try to initiate the tunnel from Checkpoint

     

    diag debug reset

    diag debug appl ike -1

    diag debug enable

     

    You can also refer the video's at www.video.fortinet.com

     

    Regards,

    Somu

    ede_pfau
    SuperUser
    SuperUser
    October 25, 2015

    hi,

     

    the private networks behind the tunnel ends need to be different from each other - a VPN (usually) connects 2 networks. I see that you might have subnets which are partly overlapping.

     

    But in general, you need to give more information if you expect help. First, find out how to post pictures

    Which are the networks (address and network masks), which version of FortiOS, what have you configured so far - VPN parameters, setup etc. IMHO it's far too early for debugging...

    amitbd
    amitbdAuthor
    New Member
    October 25, 2015

    Hi, here my details.

     

    Forti Debug:

    http://jpg.co.il/view/562ccb9b820e5.png/

    Forti Interface:

    http://jpg.co.il/view/562ccbad75e4f.png/

    Static Route:

    http://jpg.co.il/view/562ccbc208c0c.png/

    Forti Policy:

    http://jpg.co.il/view/562ccbd48eaa0.png/

    Vpn:

    http://jpg.co.il/view/562ccbe3b1524.png/

    http://jpg.co.il/view/562ccbf8cf525.png/

    http://jpg.co.il/view/562ccc0642726.png/

    http://jpg.co.il/view/562ccc10347a3.png/

     

    Site Up

    [link]http://jpg.co.il/view/562ccc1be5b59.png/[/link]

     

    CheckPoint Encrypt confgiuration:

    [link]http://jpg.co.il/view/562ccb415c630.png/[/link]

    amitbd
    amitbdAuthor
    New Member
    October 25, 2015

    Where is the Quick Mode ?

    ede_pfau
    SuperUser
    SuperUser
    October 25, 2015

    In phase2, "Advanced..." . Set the local network plus netmask, and the remote network (behind the tunnel, the remote LAN) as well. Make sure you have these settings on the CP side as well, and identical.

    amitbd
    amitbdAuthor
    New Member
    October 25, 2015

    This is what I did.

    Phase 2 Forti

    http://jpg.co.il/view/562d0351bcf4e.png/

    Internal -Forti

    http://jpg.co.il/view/562d036db8ac4.png/

    CheckPoint Rule

    http://jpg.co.il/view/562d0382c14bc.png/

    LocalVpn CheckPoint

    http://jpg.co.il/view/562d038e426d1.png/

    Forti Network

    http://jpg.co.il/view/562d03a387f11.png/

    CheckPoint Internal

    [link]http://jpg.co.il/view/562d03b21da51.png/[/link]