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d_konyayev
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Fortigate 90G firmware Bugs

Hey guys. I am an FGT90G owner.
I have tested firmware 7.0.12, 7.0.13, 7.0.14, 7.0.15.
1. On all firmware there is a problem with Traffic Shaping Policies.
I have configured a few rules in Traffic Shaping Policies. The network works fine, but after a few hours, all traffic that matches these rules stops working. After that, I disable the rules in Traffic Shaping Policies and my network works again.
If I re-enable the rule in Traffic Shaping Policies, the network does not work.

In the logs I see errors - Session time out.

TimeOut.jpg


The problem is solved only after rebooting the FortiGate.

But on firmware 7.0.12, if you turn off the rules in Traffic Shaping Policies and turn on the shaper in Firewall Policies, the Network works without problems. 

Policy.jpg

 

 

2. Second problem.
It is only present in versions 7.0.13, 7.0.14, 7.0.15.
I have 29 routers of Zyxel usg-20-vpn connected to FGT90G as Dial-Up IpSEC.
After rebooting the FGT90G or Zyxel, no access to the internal network of some Zyxel.
After entering the command "get router info routing-table all ", I see:
S 10.1.51.0/24 [15/0] via Vpn-Ike2-Tun_KT tunnel 10.0.0.22, [1/0]
[15/0] via Vpn-Ike2-Tun_NL tunnel 44.7.263.77

Screenshot_1.jpg

 

But PING to 10.1.51.0/24 doesn't work.
I enter the command: "diagnose vpn tunnel flush"
After that I can see the network 10.1.51.0
After entering the command "get router info routing-table all ", I see:
S 10.1.51.0/24 [15/0] via Vpn-Ike2-Tun_KT tunnel 44.7.263.77, [1/0]

This problem is not present on firmware 7.0.12.

 

1 REPLY 1
hbac
Staff
Staff

Hi @d_konyayev,

 

For both issues, it will be useful to collect debug flow when the issue is happening. Please refer to this article: https://community.fortinet.com/t5/FortiGate/Troubleshooting-Tip-First-steps-to-troubleshoot-connecti...

 

Regards, 

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