topic Re: error connection to all sites with https inspection on a bridge mode in Firewall and Security Management https://community.checkpoint.com/t5/Firewall-and-Security-Management/error-connection-to-all-sites-with-https-inspection-on-a-bridge/m-p/61007#M12385 <P>the host machine is connected to one of the bridge mode interfaces on the gateway, the second interface leads to a switch through which Internet access is available, the bridge mode works, there is also a mgmt connection to the switch through which there is an Internet connection (checked by the ping command), but as soon as https inspection is enabled with the 'detect' rule stops internet from PC, http site available..</P> Fri, 23 Aug 2019 07:07:06 GMT Ntsolution 2019-08-23T07:07:06Z error connection to all sites with https inspection on a bridge mode https://community.checkpoint.com/t5/Firewall-and-Security-Management/error-connection-to-all-sites-with-https-inspection-on-a-bridge/m-p/60824#M12381 <P>Hello, i have SMS - Smat1-205 and GW- 5200 with 80.30 version&nbsp;</P><P><SPAN>encountered a problem when turning on https inspection in inspection mode, I get error error: Inet resource not found (error DNS)&nbsp;</SPAN></P><P><SPAN>my topology with bridge mode: PC-client go to Internet through Bridge on GW with 2 interfaces ( eth1 - external, eth 2 - internal )</SPAN></P><P><SPAN><A href="https://supportcenter.checkpoint.com/supportcenter/portal?eventSubmit_doGoviewsolutiondetails=&amp;solutionid=sk108202" target="_blank" rel="noopener">https://supportcenter.checkpoint.com/supportcenter/portal?eventSubmit_doGoviewsolutiondetails=&amp;solutionid=sk108202</A>&nbsp;use this topic for bridge (&nbsp;to give Internet access to the gateway itself and change the https inspection rule specifying source-destination - any)</SPAN></P><P>&nbsp;</P><P><SPAN>when HTTPS inspection on Bypass or without&nbsp;HTTPS inspection &nbsp;- all sites work, but not working in detect mode</SPAN></P><P>&nbsp;</P> Thu, 22 Aug 2019 12:01:23 GMT https://community.checkpoint.com/t5/Firewall-and-Security-Management/error-connection-to-all-sites-with-https-inspection-on-a-bridge/m-p/60824#M12381 Ntsolution 2019-08-22T12:01:23Z Re: error connection to all sites with https inspection on a bridge mode https://community.checkpoint.com/t5/Firewall-and-Security-Management/error-connection-to-all-sites-with-https-inspection-on-a-bridge/m-p/60898#M12382 Is it working and you're just getting the error?<BR />Not clear from your message. Wed, 21 Aug 2019 20:34:39 GMT https://community.checkpoint.com/t5/Firewall-and-Security-Management/error-connection-to-all-sites-with-https-inspection-on-a-bridge/m-p/60898#M12382 PhoneBoy 2019-08-21T20:34:39Z Re: error connection to all sites with https inspection on a bridge mode https://community.checkpoint.com/t5/Firewall-and-Security-Management/error-connection-to-all-sites-with-https-inspection-on-a-bridge/m-p/60919#M12383 <P>not working with https-inspection(mode:detect)</P> Thu, 22 Aug 2019 12:04:12 GMT https://community.checkpoint.com/t5/Firewall-and-Security-Management/error-connection-to-all-sites-with-https-inspection-on-a-bridge/m-p/60919#M12383 Ntsolution 2019-08-22T12:04:12Z Re: error connection to all sites with https inspection on a bridge mode https://community.checkpoint.com/t5/Firewall-and-Security-Management/error-connection-to-all-sites-with-https-inspection-on-a-bridge/m-p/60971#M12384 What does your interface topology look like?<BR />The error suggests the gateway can't figure out what the Internet-facing interface is.<BR />That would mean using a different interface (not your bridge mode interfaces) for Internet access from your gateway. Thu, 22 Aug 2019 17:38:52 GMT https://community.checkpoint.com/t5/Firewall-and-Security-Management/error-connection-to-all-sites-with-https-inspection-on-a-bridge/m-p/60971#M12384 PhoneBoy 2019-08-22T17:38:52Z Re: error connection to all sites with https inspection on a bridge mode https://community.checkpoint.com/t5/Firewall-and-Security-Management/error-connection-to-all-sites-with-https-inspection-on-a-bridge/m-p/61007#M12385 <P>the host machine is connected to one of the bridge mode interfaces on the gateway, the second interface leads to a switch through which Internet access is available, the bridge mode works, there is also a mgmt connection to the switch through which there is an Internet connection (checked by the ping command), but as soon as https inspection is enabled with the 'detect' rule stops internet from PC, http site available..</P> Fri, 23 Aug 2019 07:07:06 GMT https://community.checkpoint.com/t5/Firewall-and-Security-Management/error-connection-to-all-sites-with-https-inspection-on-a-bridge/m-p/61007#M12385 Ntsolution 2019-08-23T07:07:06Z Re: error connection to all sites with https inspection on a bridge mode https://community.checkpoint.com/t5/Firewall-and-Security-Management/error-connection-to-all-sites-with-https-inspection-on-a-bridge/m-p/61168#M12386 I don't believe you can just use the Bridge Mode interfaces for this.<BR />You need to configure a non-bridge mode interface that has access to the Internet. Mon, 26 Aug 2019 01:58:11 GMT https://community.checkpoint.com/t5/Firewall-and-Security-Management/error-connection-to-all-sites-with-https-inspection-on-a-bridge/m-p/61168#M12386 PhoneBoy 2019-08-26T01:58:11Z Re: error connection to all sites with https inspection on a bridge mode https://community.checkpoint.com/t5/Firewall-and-Security-Management/error-connection-to-all-sites-with-https-inspection-on-a-bridge/m-p/61192#M12387 I used Mgmt Interface for Internet, and checked him, it's work...it's right? Summary : eth1 + eth2 ( Bridge ), Mgmt ( Internet). Mon, 26 Aug 2019 06:57:49 GMT https://community.checkpoint.com/t5/Firewall-and-Security-Management/error-connection-to-all-sites-with-https-inspection-on-a-bridge/m-p/61192#M12387 Ntsolution 2019-08-26T06:57:49Z