topic The connection attempt to the vCenter Server has timed out. Please check vCenter Server address in VMware Integrated OpenStack Discussions https://communities.vmware.com/t5/VMware-Integrated-OpenStack/The-connection-attempt-to-the-vCenter-Server-has-timed-out/m-p/2904997#M2122 <P>Hi Experts,</P><P>&nbsp;</P><P>When deploy the Openstack, and connect the vcenter server. Failed to contect the vcenter.</P><P>The FQDN is verified in the VIM os,.</P><P><SPAN>The connection attempt to the vCenter Server has timed out. Please check vCenter Server address or click next to try again.</SPAN></P><P>&nbsp;</P><P><SPAN>Could you help, thanks.</SPAN></P><P>&nbsp;</P> Wed, 20 Apr 2022 03:22:35 GMT fredzhang 2022-04-20T03:22:35Z The connection attempt to the vCenter Server has timed out. Please check vCenter Server address https://communities.vmware.com/t5/VMware-Integrated-OpenStack/The-connection-attempt-to-the-vCenter-Server-has-timed-out/m-p/2904997#M2122 <P>Hi Experts,</P><P>&nbsp;</P><P>When deploy the Openstack, and connect the vcenter server. Failed to contect the vcenter.</P><P>The FQDN is verified in the VIM os,.</P><P><SPAN>The connection attempt to the vCenter Server has timed out. Please check vCenter Server address or click next to try again.</SPAN></P><P>&nbsp;</P><P><SPAN>Could you help, thanks.</SPAN></P><P>&nbsp;</P> Wed, 20 Apr 2022 03:22:35 GMT https://communities.vmware.com/t5/VMware-Integrated-OpenStack/The-connection-attempt-to-the-vCenter-Server-has-timed-out/m-p/2904997#M2122 fredzhang 2022-04-20T03:22:35Z Re: The connection attempt to the vCenter Server has timed out. Please check vCenter Server address https://communities.vmware.com/t5/VMware-Integrated-OpenStack/The-connection-attempt-to-the-vCenter-Server-has-timed-out/m-p/2907751#M2124 <P>Have you tried to connect vCenter with IP address instead of FQDN?<BR />Also try:<BR />telnet &lt;vCenter-IP&gt; 443</P><P>&nbsp;</P><P>&nbsp;</P> Fri, 06 May 2022 19:48:27 GMT https://communities.vmware.com/t5/VMware-Integrated-OpenStack/The-connection-attempt-to-the-vCenter-Server-has-timed-out/m-p/2907751#M2124 faisalnaeem2 2022-05-06T19:48:27Z Re: The connection attempt to the vCenter Server has timed out. Please check vCenter Server address https://communities.vmware.com/t5/VMware-Integrated-OpenStack/The-connection-attempt-to-the-vCenter-Server-has-timed-out/m-p/2973362#M2127 <P>I am facing same issue. Any update</P> Fri, 16 Jun 2023 06:54:50 GMT https://communities.vmware.com/t5/VMware-Integrated-OpenStack/The-connection-attempt-to-the-vCenter-Server-has-timed-out/m-p/2973362#M2127 Ahmed8888 2023-06-16T06:54:50Z