problem with DHCP connection
3 years ago I installed SuSE Linux on my laptop. At the beginning I used DHCP internet connection without any problem. 1 year ago I moved to another working place, where I needed to install a VPN client to connect to the internet. In addition, a new version of the kernel was installed to be compatible with the client. Now, I need to use DHCP again, but my system can not access to the network with the DHCP connection. Please help to solve the problem. Which files I need to look into? Thank you in advance.