[newbie] Updates

[Leonard W. Miller]

I have seen several people talk of the update icon, how does one get that to
work thru a firewall?
Is it possible?  I am assuming it is since Linux is capable of anything.
I already have internet access thru the firewall, but when I click the
update icon, it doesn't do anything.
Thanks in advance

Leonard W. Miller
Microsoft Certified Professional
A+ Certified Technician