1
vote
0answers
70 views

There is a problem about ipv6 on Ubuntu13.10 wireless

I’m a novice of Ubuntu. There is a problem about ipv6 on Ubuntu. My wireless supports ipv6, at the first time, I can’t connect to the ipv6 either win7 or Ubuntu 13.10.! When I use Norton to trust this ...
3
votes
1answer
361 views

IPv6 autoconfig isn't working on 13.04

I have several computers with various operating systems on my LAN, and one of them with Ubuntu 13.04 64 bit, is the only box that can't autoconfigure itself an IPv6 address. rdisc6 times out on it, ...
0
votes
2answers
232 views

Is the BCM4306 wireless card ipv6 capable?

I've been trying to connect with ipv6 enabled networks with my Broadcom Wireless card under Ubuntu 12.04. The wireless card model is BCM4306. $lspci $Network controller: Broadcom Corporation BCM4306 ...
0
votes
1answer
960 views

Internet goes on and off after updating to 12.04

For some reason I have yet to understand, when I upgraded from 11.10 (working flawlessly) to 12.04, internet seems not to work after a while and the only solutions are either to reboot or to disable ...
0
votes
1answer
410 views

I can't connect to my wireless router even though i was able to do that few days ago. I get errors about duplicate IPv6

Feb 11 18:09:12 olga-K54C NetworkManager[5191]: <info> Activation (wlan0) starting connection 'corpse' Feb 11 18:09:12 olga-K54C NetworkManager[5191]: <info> (wlan0): device state change: ...
4
votes
2answers
1k views

How can I force WiFi connection to only use ipv4?

I have Broadcom bcm43224 wifi card with proprietary broadcom sta driver. At home wifi connection works well, but in the office when I ping some resource there is a lot of loss packets and I cant ...