Skype for business over Check Point Firewall

Di_Junior — Mon, 20 Jan 2020 10:33:58 GMT

Hi Mates

I need an urgent help.

Has anyone has implemented skype for business over a Check Point Firewall?

I am trying to do so, but I am having issues with certificates presented to mobile devices (smartphones, tablets) when connecting to our internal SFB servers. The internal servers are present a self-signed certificate, hence they clients are unable to connect.

Thanks in advance

Re: Skype for business over Check Point Firewall

_Val_ — Mon, 20 Jan 2020 12:41:04 GMT

I assume, you have HTTPS inspection enabled on your FW. In this case, you need to bypass Skype for Business traffic. Depending on the version of Check Point you are using, there might be different ways to resolve it.

Look here: https://community.checkpoint.com/t5/General-Topics/Making-Skype-work-properly-with-HTTPS-inspection-enabled/m-p/40394 and here: https://supportcenter.checkpoint.com/supportcenter/portal?eventSubmit_doGoviewsolutiondetails=&solutionid=sk121473&partition=Advanced&product=HTTPS

If still struggling, open a support call

topic Skype for business over Check Point Firewall in General Topics

Skype for business over Check Point Firewall

Re: Skype for business over Check Point Firewall