I have a network with ubnutu linux os installed on work station / clents without loging on domain server.
We used a application in web browser who is conneceted to remote server.
Every PC use static IP adress.
Some time I must call everyuser to close application because maintance on remote server.
Can I install Openfire server and what client I can use/insatll on client PC to send them a
simple message to all computer in network (broadcast message to all IP adress)?
Ask me if you have sam another quiestion important to solve this problem.
Thank you for help in advance
p.s. sorry for my not so good English, but I’m not a native English speaker.