[ubuntu] operating NetworkManager and /etc/network/interfaces

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http://ubuntuforums.org – When I installed (k)Ubuntu on my work laptop it was connected to the internet with an all-fixed (IP address, hostnames, etc) setup. After a few upgrades, and lately an overhaul of the networks at work, I don't seem to provide the correct settings any more. The new network is DHCP, and there is a wireless connection that I tried to get working in NetworkManager (after failing setting it upwith /etc/network/interfaces -- The wireless security is called MSchapV2) After trying loads of things I seem to have mangled NetworkManager, or /etc/network/interfaces, or both. The symptom: every time whe (Hardware)