Guacamole Pre-Requisites
Port Requirements:
Guacamole pre-requisites for Virtual Machine / VM template
When setting up a base template in vCenter or VMM, please make sure to apply the settings below. This is mandatory to launch a VM through guacamole using Hybr.
IP Connect:
Linux:
OpenSSH-server needs to be installed
The virtual machine should have network attached
Port 22 should be allowed in the firewall (SSH)
The virtual machine should be accessible from the guacamole servers
Windows:
RDP is enabled in the virtual machine
RDP Port 3389 should be enabled
The Virtual Machine should be accessible from the guacamole servers
WDDM should be disabled
Windows 10 template requirements for Apache Guacamole
Gpedit.msc -> Local Computer Policy -> Computer Configuration -> Administrative Templates -> Windows Components -> Remote Desktop Services -> Remote Session Environments -> Disable Use WDDM Graphics
Console Connect:
vCenter (Version lower than 7):
Console Port Ranges for each host should be enabled in network
VNC protocol should be enabled for each host
Host machines should be accessible from the guacamole server
Note: For existing workloads that were onboarded (Sync) to Hybr require a manual Sync operation in the Hybr admin portal.
For the Synced VMs after the port assignment, needs to restart the VM in order to console connect it.
SPF:
RDP should be enabled in all the hosts of the VMM
Console port 2179 (default) should be allowed in firewall
Host machines should be accessible from the guacamole servers
Host credentials need to be entered in Hybr. The username should be the represented in @ notation for domain users or local machine user can be used. (user01@domain or user01 instead of domain\user01)
Reason:
Without this setting on a VM template / Virtual machine, user will face error while connecting to a VM through guacamole using Hybr.
Error: (You have been disconnected issue) segfault 0
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