CPUG: The Check Point User Group

Resources for the Check Point Community, by the Check Point Community.


First, I hope you're all well and staying safe.
Second, I want to give a "heads up" that you should see more activity here shortly, and maybe a few cosmetic changes.
I'll post more details to the "Announcements" forum soon, so be on the lookout. -E

 

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Type: Posts; User: vladimir@ngsoft.com

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  1. 2019-05-08

    Thread: Using SIP-over-TLS phones behind CheckPoint firewall with NAT

    by vladimir@ngsoft.com
    Replies
    1
    Views
    10,083

    Re: Using SIP-over-TLS phones behind CheckPoint firewall with NAT

    We got a response from CheckPoint support that such configuration isn't possible.
    CheckPoint FW can't inspect (by "lawful" MITM) SIP-over-TLS traffic, and without such inspection SIP won't work.
  2. 2019-04-08

    Thread: Using SIP-over-TLS phones behind CheckPoint firewall with NAT

    by vladimir@ngsoft.com
    Replies
    1
    Views
    10,083

    Using SIP-over-TLS phones behind CheckPoint firewall with NAT

    Hi all,

    To your knowledge, is it possible to place a SIP phone behind a firewall and make it communicate with a SIP server (gateway, PBX) somewhere on Internet, while encrypting the SIP traffic by...
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