View Full Version : [ubuntu] No Internet After Installing Synce

July 8th, 2009, 04:50 PM
Hello, I just installed synce and now my wired (cable via Ethernet) internet connection is no longer running. It was working just fine until I installed synce and tethered my phone. I am running Jaunty with a static IP. I am running through a wireless router, but haven't changed anything with it. Internet connection is working, my EEEpc is working fine via wifi. Any help would be GREATLY appreciated!

July 8th, 2009, 07:18 PM
Ok, here is some info...I'm not really sure what you need.

Here is my /etc/network/interfaces:

auto lo
iface lo inet loopback

# This is a list of hotpluggable network interfaces.
# They will be activated automatically by the hotplug subsystem.
mapping hotplug
script grep
map eth0

# The primary network interface
auto eth0
iface eth0 inet static
gateway is route:

root@classwarfare:~# route
Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use Iface * U 0 0 0 eth0
link-local * U 1000 0 0 eth0
default UG 100 0 0 eth0Here is ifconfig:

root@classwarfare:~# ifconfig
eth0 Link encap:Ethernet HWaddr 00:19:d1:7a:61:04
inet addr: Bcast: Mask:
inet6 addr: fe80::219:d1ff:fe7a:6104/64 Scope:Link
RX packets:107733 errors:0 dropped:0 overruns:0 frame:0
TX packets:108049 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:100
RX bytes:8841784 (8.8 MB) TX bytes:7582258 (7.5 MB)

lo Link encap:Local Loopback
inet addr: Mask:
inet6 addr: ::1/128 Scope:Host
RX packets:1239 errors:0 dropped:0 overruns:0 frame:0
TX packets:1239 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:89554 (89.5 KB) TX bytes:89554 (89.5 KB)I decided to try pinging after having read some other posts... here is the result of (that's what someone else tried so I figured I would too)

root@classwarfare:~# ping
PING ( 56(84) bytes of data.
64 bytes from icmp_seq=1 ttl=235 time=137 ms
64 bytes from icmp_seq=2 ttl=235 time=145 ms
64 bytes from icmp_seq=3 ttl=235 time=144 ms
64 bytes from icmp_seq=4 ttl=235 time=133 ms
--- ping statistics ---
4 packets transmitted, 4 received, 0% packet loss, time 3001ms
rtt min/avg/max/mdev = 133.497/140.179/145.491/5.071 msIf I enter in the firefox address bar it goes to Google (english)

Here I ping www.google.com (http://www.google.com)

root@classwarfare:~# ping www.google.com
ping: unknown host www.google.com

And when I type google.com in the firefox address bar I get address not found.

I hope any of this will help. You help would be GREATLY appreciated!

July 8th, 2009, 09:57 PM
In network tools i try ping and ping ubuntu.com

it spits back an error saying the address ubuntu.com cannot be found please enter a valid network address and try again.

Anyone have any ideas?