FortiClient VPN bytes received 0

[francescobalatti]

Hi, I'm using FortiClient VPN for conneticting to a customer's VPN but I can't receive any bytes:

Same username and password on other PC work and every username and password on my PC don't work.

I tried disabling/closing: firewall, antivirus, teams, onedrive, ...

I have the default settings of Windows 11 and I'm using FortiClient 7.0.7.0345.

VPN configuration is correct.

Could someone help me please?

Thanks in advance

Francesco

MAS Consulting

[luizf29]

I had the msm problem and I managed to download a version of forticlient_vpn_7.0.7.0246_amd64.deb from this website, https://aur.archlinux.org/packages/forticlient-vpn, I solved my problem and now I can finally use a vpn

[mlarramendi]

Hello, I was recently having the same problem, but we realized that we had a conflict between the IPsec subnet range and the DMZ interface, maybe the problem is because some interface is in conflict with the IPSec subnet.

[ps-support]

Experienced the same issue this morning.
FortiClient: 7.0.7.0345
Windows 11

What worked for me was disabling IPv6 on the FortiClient SSL VPN virtual network adapter. 

[Tahsin]

Hi francescobalatti,

Do you use any endpoint protection application like symantec,mcafee?