Linked Questions

1
vote
2answers
2k views

Connecting to internet over wifi or tether, DHCP does not set DNS [duplicate]

sorry for bad english. I'm using Ubuntu 14.04 64 bit and I have a strange internet connection problem. When I'm at work I can access internet via DHCP wireless and wired without problems. When I'm at ...
5
votes
6answers
24k views

Can not edit resolv.conf

I am using Ubuntu 14.04 and I have to edit the resolv.conf file So this is what I am trying to do sudo su vi /etc/resolv.conf But when I try to edit it says the file is read only When I try to do ...
1
vote
1answer
8k views

DNS suddenly broken in Ubuntu VirtualBox

My Ubuntu 12.04 VirtualBox (Windows 7 host) suddenly stopped connecting to remote servers unless I refer to them by their IP addresses. I'm looking for a way to fix this problem (or at least to ...
2
votes
5answers
3k views

DNS stopped working on laptop

Was working fine then stopped inexplicably. I can ping the gateway/DNS router/firewall (Untangle) using WiFi and cable using WiCd. Network Manager does not work on this computer Firefox reports "...
1
vote
2answers
5k views

Ubuntu 13.04 DNS problems?

Anybody experience problems with DNS resolution in Ubuntu 13.04? Ubuntu users are pulling IPs from DHCP (including DNS IP) but DNS doesn't resolve unless we manually change the resolv.conf file. I can ...
0
votes
1answer
3k views

NetworkManager not updating /var/run/networkmanager/resolv.conf

My NetworkManager is not writing to /var/run/networkmanager/resolv.conf and NetworkManager not populating resolv.conf is not the answer to my situation, because I don't use resolvconf. More details ...
1
vote
1answer
3k views

ubuntu 12.04 server doesn't resolve local domain name

After apt-get upgrade this morning, my Ubuntu 12.04 web server does no longer resolve a domain name hosted on it. I also received the error message: "resolvconf: Error: /etc/resolv.conf isn't a ...
1
vote
0answers
4k views

How to fix Stale file handle errors?

I receive "Stale file handle" errors (see below) when listing the directory /etc/resolvconf ls: cannot access 'resolv.conf.d': Stale file handle ls: cannot access 'update-libc.d': Stale file handle ...
0
votes
2answers
186 views

Set network manager dns

I have Ubuntu 14.10. When I'm at work I can browse the internet without problems. Now that I'm at home, I can connect, but I'm not able to browse the web. Some informations: the output of ifconfig: ...
0
votes
1answer
148 views

Need help troubleshooting ubuntu apache internet connectivity

I'm not sure where to start with this one. (Warning, this could be a virtualbox question and not an Ubuntu question) I have ubuntu 14.04.02_64 running in virtual box 5.0.16r on a windows 10 machine. ...