Am Mittwoch, den 23.07.2008, 10:53 -0600 schrieb Phil Meyer: > Dave Burns wrote: > > I just installed fc9 on a Dell precision T5400 from the live CD. On > > previous fc9 installs, I've had a problem that networking doesn't > > start at boot if I didn't open up the network panel and check > > "controlled by networkmanager". On this new install, when I have that > > box checked, DNS does not work (nslookup times out). If I uncheck that > > box and disable/enable eth0, DNS starts working. DNS is being served > > to this machine from another machine. > > > > Does NetworkManager get DNS info from DHCP or somewhere else? How > > could this behavior make sense? Does NetworkManager assume dynamic > > addressing? I am trying to make it static, could that be the problem? > > > > I guess I will experiment with just turning NetworkManager off, since > > this is a desktop unit not a laptop, has no wireless. > > > > It seems that NetworkManager-0.7.0-0.9.4.svn3675.fc9.i386.rpm has a new > problem. > > This is what happens at home, and is perfectly correct. My router is > also a caching name server, so that is appropriate. > > --- > # generated by NetworkManager, do not edit! > > search localdomain > > nameserver 192.168.1.1 > --- > > Here is what I get from DHCP at work. This is NEW behaviour. > > --- > # generated by NetworkManager, do not edit! > > domain mycorp.com > > search localdomain > > nameserver 10.1.6.29 > nameserver 10.2.10.6 > nameserver 192.168.1.1 > --- > > See the problems? > > The 'search' line is now broken. The DHCP response includes valid > domain, search, and nameserver records. NetworkManager now mangles them > to give a composite of what it had, with what it received. > > The DHCP return packet did NOT contain the 'nameserver 192.168.1.1' entry. > > So now every morning when I plug in at work, I have to edit the search > line. Annoying! > Hi, is that reproducable for you, when you come home and connect again? I do not see that behavior at work/home.
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