Remote control access problem

[bernardo]

Hi, when I tried to enter with remote control, I received some error messages, whit WMI messages.
I applied the script that you suggest for this issues, but nothing change.
So, I began to see firewall logs on the client side and I saw that port 49154 was blocked. Then I made a rule in firewall enabling this port and no more error message.
Can anyone tell me, what is 49154 port.
Is there any security problems if I enable this port for every PC on my internal network?
Regards,
Bernardo

[Hemoco]

Please see this link: http://www.lansweeper.com/kb/used-TCP-ports.aspx

Port 49154 is a common used WMI port

But: WMI uses random ports which can be tricky.

Best would be to configure your firewall to allow "Remote Administration", this will allow WMI traffic.