3
votes
1answer
301 views

How to successfully restart a network without reboot over SSH?

In Ubuntu 14.04 neither sudo service networking restart nor sudo /etc/init.d/networking restart do anything any more. They also both exit with code 1. Something has obviously changed (or half changed) ...
0
votes
0answers
19 views

Networking service broke my computer [duplicate]

I've entered in Terminal "sudo service networking stop". Than graphic interface crashed and after restarting I can't login into my main profile. Well I'' able to login from tty 1-6, but on seventh ...
0
votes
2answers
2k views

Problem configuring dhcp server: Job failed to start

I m trying to configure dhcp server in ubtuntu onto my virtual box and connecting other virtual instance of ubuntu to this dhcp sever i have installed dhcp server using sudo apt-get isc-dhcp-server ...
1
vote
1answer
267 views

How to turn off the Multicast DNS and Multicast UPNP Services in Ubuntu?

I just wonder how to turn off those 2 services completly since I've got no use for them as they are a security risk in my case. Cause I've got a local device for which I can't Block upnp and that ...
1
vote
0answers
292 views

I haven't wireless service in ubuntu 12.04

my wireless is desabled in ubuntu and i can't to connect to wireless vahid@kharazi:~$ rfkill list all 1: sony-wifi: Wireless LAN Soft blocked: no Hard blocked: no 2: sony-bluetooth: ...
1
vote
0answers
162 views

Should I disable avahi-daemon?

Every time I connect my computer to the network, I get a long list of network printers which I cannot use. In this page (see comments), someone suggested disabling avahi-daemon. I would do it if I ...
10
votes
1answer
6k views

Network service discovery disabled: What does this mean for me?

Every time at boot I get a message “Network service discovery disabled. You current network has a .local domain, which is not recommended and incompatible with the Avahi network service discovery. The ...
-1
votes
1answer
328 views

sudo service networking start doesn't work

I just configured dns-nameservers in /etc/network/interfaces. To make it take effect instantly, I typed sudo service networking stop, the desktop seems to kill some processes, anyway the UI is ...
0
votes
3answers
86 views

Routing example.com/page to example.com:[port]

I have a server with multiple services running, for example: subdomain.example.com:1234 subdomain.example.com:1235 subdomain.example.com/1236 Accessing these directly will take me to the web gui ...
1
vote
1answer
720 views

Network device problem - Ubuntu 13.04

My Ubuntu suddenly doesn't seem to have a wifi adapter..or any network adapater actually. I noticed this after i tried to connect to my office LAN and changed set the LAN settings. When i open ...
34
votes
7answers
51k views

How to restart the networking service?

I tried to use sudo service networking restart and sudo /etc/init.d/network restart but they both crash the window manager and I can no longer use my keyboard for input into X. when I use the ...
1
vote
3answers
571 views

Setting up SANED with sane-test

I'm trying to setup a network service for running saned (running the sane-test backend) on Ubuntu 12.10, running it on a virtualbox. I followed the directions found here and I got to the point where ...
1
vote
2answers
1k views

How do I start a service after the network is up?

In my case, squid is started before DHCP has written a new /etc/resolv.conf which results in odd errors (timeouts, 504 Gateway) when I try to load a page in the web browser. As I see it, the correct ...
1
vote
2answers
449 views

Upstart not running my dynamic DNS script

I have a dynamic DNS script as follows: #!/bin/bash curl -kL# "http://example.com/updatedns.php" echo $? >> /var/log/ddns ...saved to /usr/local/bin/ddns. Obviously the URL above isn't the ...
2
votes
1answer
421 views

Cannot find any wireless networks - Networking service failing

My netbook is running Ubuntu 10.04.03 LTS (lucid) and everything was working perfectly till yesterday. It was connected to the Internet through my Thompson router and when I woke up, my WI-FI was ...