topic Re: How to make all ports of Horizon out from port 443 in Horizon Desktops and Apps https://communities.vmware.com/t5/Horizon-Desktops-and-Apps/How-to-make-all-ports-of-Horizon-out-from-port-443/m-p/1399431#M80316 <HTML><HEAD></HEAD><BODY><P>Is it configure like this PcoIP use 443?</P><P><span class="lia-inline-image-display-wrapper" image-alt="1.PNG"><img src="https://communities.vmware.com/t5/image/serverpage/image-id/6514i825ED10EBBF315B8/image-size/large?v=v2&amp;px=999" role="button" title="1.PNG" alt="1.PNG" /></span></P><P></P><P>But, When connection UAG, after user name and password.</P><P>show a error:</P><P>Could not establish tunnel connection</P></BODY></HTML> Tue, 04 Dec 2018 08:21:06 GMT as900w 2018-12-04T08:21:06Z How to make all ports of Horizon out from port 443 https://communities.vmware.com/t5/Horizon-Desktops-and-Apps/How-to-make-all-ports-of-Horizon-out-from-port-443/m-p/1399429#M80314 <HTML><HEAD></HEAD><BODY><P>I want to only enable 443 port on firewall.</P><P></P><P>Client visit Horizon server with internet.</P><P></P><P>Can I use VMware UAG ?</P></BODY></HTML> Mon, 03 Dec 2018 07:39:48 GMT https://communities.vmware.com/t5/Horizon-Desktops-and-Apps/How-to-make-all-ports-of-Horizon-out-from-port-443/m-p/1399429#M80314 as900w 2018-12-03T07:39:48Z Re: How to make all ports of Horizon out from port 443 https://communities.vmware.com/t5/Horizon-Desktops-and-Apps/How-to-make-all-ports-of-Horizon-out-from-port-443/m-p/1399430#M80315 <HTML><HEAD></HEAD><BODY><P>Yes. With Unified Access Gateway support access to Horizon from the Internet, everything can be done with just TCP 443.</P><P></P><P>Other ports are optional. i.e.:<BR /><BR /></P><P>PCoIP on TCP/UDP 4172</P><P>Blast on TCP 8443 and UDP 8443</P><P>UDP Tunnel on UDP 443</P><P></P><P><SPAN>It is normal to allow TCP port 80 as well as TCP port 443. This is just so that Horizon user's don't have to enter </SPAN><A class="jive-link-external-small" href="https://" rel="nofollow">https://</A><SPAN> http port 80 will redirect to https 443. </SPAN></P></BODY></HTML> Mon, 03 Dec 2018 21:14:12 GMT https://communities.vmware.com/t5/Horizon-Desktops-and-Apps/How-to-make-all-ports-of-Horizon-out-from-port-443/m-p/1399430#M80315 markbenson 2018-12-03T21:14:12Z Re: How to make all ports of Horizon out from port 443 https://communities.vmware.com/t5/Horizon-Desktops-and-Apps/How-to-make-all-ports-of-Horizon-out-from-port-443/m-p/1399431#M80316 <HTML><HEAD></HEAD><BODY><P>Is it configure like this PcoIP use 443?</P><P><span class="lia-inline-image-display-wrapper" image-alt="1.PNG"><img src="https://communities.vmware.com/t5/image/serverpage/image-id/6514i825ED10EBBF315B8/image-size/large?v=v2&amp;px=999" role="button" title="1.PNG" alt="1.PNG" /></span></P><P></P><P>But, When connection UAG, after user name and password.</P><P>show a error:</P><P>Could not establish tunnel connection</P></BODY></HTML> Tue, 04 Dec 2018 08:21:06 GMT https://communities.vmware.com/t5/Horizon-Desktops-and-Apps/How-to-make-all-ports-of-Horizon-out-from-port-443/m-p/1399431#M80316 as900w 2018-12-04T08:21:06Z Re: How to make all ports of Horizon out from port 443 https://communities.vmware.com/t5/Horizon-Desktops-and-Apps/How-to-make-all-ports-of-Horizon-out-from-port-443/m-p/1399432#M80317 <HTML><HEAD></HEAD><BODY><P>Your configuration looks correct. You will need to troubleshoot what is getting blocked. It's likely one of the following.</P><P></P><UL><LI>Are DNS queried allowed from the UAG to the DNS server to resolve the connection server URL?</LI><LI>Is TCP 443 allowed from the UAG to the connection server.</LI><LI>Is TCP 22443 allowed from the UAG to the Horizon Agent.</LI><LI>Verify the Blast/PCoIP tunnel is disabled on the connection server.</LI><LI>Verify routing is correct from the UAG to the connection server/Horizon Agent.</LI></UL></BODY></HTML> Tue, 11 Dec 2018 22:28:30 GMT https://communities.vmware.com/t5/Horizon-Desktops-and-Apps/How-to-make-all-ports-of-Horizon-out-from-port-443/m-p/1399432#M80317 BenFB 2018-12-11T22:28:30Z