I have just changed my internet ISP to try to save money i have now found though that when i try to update my systems which were working o.k before via YUM i get the following error:-
Cannot find a valid baseurl for repo: updates-released
Does anyone why this error would be displayed as i can surf the web fine or could it be that my new ISP is blocking the port which yum uses and if so what port does yum use?
I am very new to Linux so any help would greatly be appreciated.
thanks
Peter
