I did eventually get resolvconf and NM working together, at the same time, on the laptop (I didn't and don't have time to worry about the desktop)-- but in my quest, it was clear that resolvconf had never been working or configured in the first place.
Unfortunately, I have no idea what the actual fix was. It eventually started working sometime after I started [un/re]installing both packages at various times, with and without running dpkg-reconfigure. Apparently, all the cursing, shaking, and waving the bones over the laptop jarred something loose, software-wise. At this point, I'd just appreciate a confirmation that resolvconf is the package equivalent of a null loop; that's certainly how it appears here. (And an explanation and fix for NM's insistence on acquiring an IP, immediately discarding it, and finally holding on to an IP on the second try. Reproducible on two radically different networks with radically different infrastructure (Windows at work, dhcpd on Gentoo here at home); the only commonality is autoneg 1000FDX on both.) -- [jaunty amd64] autoconf fails to incporate NetworkManager-supplied dynamic data https://bugs.launchpad.net/bugs/346013 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs