Ipsec site to site tunnel between Mikrotik and Fortigate 60F performance

[D-hg]

Hello,

SITE A : Mikrotik HAP AX2

SITE B: Fortigate 60F

I successed to create an IPsec tunnel between a Mikrotik HAP AX2 and a Fortigate 60F.

I configured the Site A to be in full remote browsing through the Fortigate. Site A connects to internet through Site B

Site A have a 600 Mb/s bandwith and Site B 1Gb/s.

My issue is: I cannot reach more than 29 Mb/s of download and 5 of Upload with bandwith test from Site A with the Mikrotik.

I tried to change/quit encryption methods to see any improvements, without success.

I tried to up another tunnel with another AX2 from my house and my 40Mb/s, and I have the exact same bandwith, who made me think of that there is something limitating the bandwith at some point.

Anyone could help me to see what would be the issue here?

Many thanks !

[D-hg]

Hello,

Anyone could help me on this?

I don´t know if the 60F is limited at the IPsec side. It would be nice to know it, Is there a way to test it?

Many thanks guys...

[funkylicious]

Maybe this would help, https://community.fortinet.com/t5/FortiGate/Troubleshooting-Tip-How-to-troubleshoot-speed-or-bandwid...

[D-hg]

After my second post, I upgraded my fortigates from 7.0.10 to 7.0.11, and I've got 230 / 350 Mb/s on the Mikrotik site !

I need to supervise this week if the bandwidth problem exists again, It would be the connection of all the clients in the main headquarter the cause of the problem ! I keep you updated ! I will read the article many thanks

[D-hg · Accepted solution]

Indeed, I mounted the 4 HQ and all sites have 200/250 Mb/s without any problem at every part of the day.

The solution was the upgrade of the fortigates !

Have a nice day guys