Difference between revisions of "CentOS 8.x Install nomachine"
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[[Main Page|Home]] > [[CentOS]] > [[CentOS 8.x]] > [[CentOS 8.x remote access]] > [[CentOS 8.x nomachine]] > [[CentOS 8.x Install nomachine]] | |||
Note that if you are using bridged connection then gnome remote desktop sharing option may not get enabled as networks do not get detected as reported for Ubuntu OS at https://askubuntu.com/questions/1070520/screen-sharing-no-network-selected-for-sharing-problem-in-unity-control-center In such cases it is better to use nomachine which works properly on low bandwidth links and also works properly with wayland without requiring to switch to Xorg | Note that if you are using bridged connection then gnome remote desktop sharing option may not get enabled as networks do not get detected as reported for Ubuntu OS at https://askubuntu.com/questions/1070520/screen-sharing-no-network-selected-for-sharing-problem-in-unity-control-center In such cases it is better to use nomachine which works properly on low bandwidth links and '''also works properly with wayland''' without requiring to switch to Xorg | ||
To connect two CentOS 8.x systems using nomachine use following on '''both machines''': | To connect two CentOS 8.x systems using nomachine use following on '''both machines''': | ||
# Download latest nomachine rpm from nomachine site - https://www.nomachine.com/download/ | # Download latest nomachine rpm from nomachine site - https://www.nomachine.com/download/ | ||
# Install downloaded rpm using dnf | # Install downloaded rpm using dnf | ||
#:<pre> | #:<pre> | ||
#:: dnf install nomachine*.rpm | #:: dnf install nomachine*.rpm | ||
#:</pre> | #:</pre> | ||
# Check status of nomachine server | # Check status of nomachine server | ||
#:<pre> | #:<pre> | ||
#:: systemctl status nxserver | #:: systemctl status nxserver | ||
#:</pre> | #:</pre> | ||
# Enable copy-paste across machines using [[CentOS 8.x nomachine enable clipboard]] | |||
After this you can open nomachine GUI client on source machine and try to connect to target over nx protocol | After this you can open nomachine GUI client on source machine and try to connect to target over nx protocol | ||
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Refer: | Refer: | ||
* https://kifarunix.com/install-and-setup-nomachine-on-centos-8/ | * https://kifarunix.com/install-and-setup-nomachine-on-centos-8/ | ||
==Optional Firewall changes== | |||
On nomachine 7.0 this was seen to happen automatically. But for older versions you can use: | |||
# Update firewalld settings on both machines | |||
#:<pre> | |||
#:: firewall-cmd --add-port=4000/tcp --add-port=4011-4999/udp --permanent | |||
#:: firewall-cmd --reload | |||
#:</pre> | |||
#: '''Not doing this on client machine may lead to empty display''' | |||
Surprisingly we are get the display also while using NX protocol with TCP port tunneling of port 4000 via [[CentOS 8.x Systemd based reverse ssh tunnel service]] | |||
[[Main Page|Home]] > [[CentOS]] > [[CentOS 8.x]] > [[CentOS 8.x remote access]] > [[CentOS 8.x nomachine]] > [[CentOS 8.x Install nomachine]] | |||
Latest revision as of 17:19, 15 May 2022
Home > CentOS > CentOS 8.x > CentOS 8.x remote access > CentOS 8.x nomachine > CentOS 8.x Install nomachine
Note that if you are using bridged connection then gnome remote desktop sharing option may not get enabled as networks do not get detected as reported for Ubuntu OS at https://askubuntu.com/questions/1070520/screen-sharing-no-network-selected-for-sharing-problem-in-unity-control-center In such cases it is better to use nomachine which works properly on low bandwidth links and also works properly with wayland without requiring to switch to Xorg
To connect two CentOS 8.x systems using nomachine use following on both machines:
- Download latest nomachine rpm from nomachine site - https://www.nomachine.com/download/
- Install downloaded rpm using dnf
- dnf install nomachine*.rpm
- Check status of nomachine server
- systemctl status nxserver
- Enable copy-paste across machines using CentOS 8.x nomachine enable clipboard
After this you can open nomachine GUI client on source machine and try to connect to target over nx protocol
Refer:
Optional Firewall changes
On nomachine 7.0 this was seen to happen automatically. But for older versions you can use:
- Update firewalld settings on both machines
- firewall-cmd --add-port=4000/tcp --add-port=4011-4999/udp --permanent
- firewall-cmd --reload
- Not doing this on client machine may lead to empty display
Surprisingly we are get the display also while using NX protocol with TCP port tunneling of port 4000 via CentOS 8.x Systemd based reverse ssh tunnel service
Home > CentOS > CentOS 8.x > CentOS 8.x remote access > CentOS 8.x nomachine > CentOS 8.x Install nomachine
