Can't connect to wi-fi hotspot in Ubuntu 11.10
I'm new to Ubuntu. I'm having a wireless network problem in Ubuntu 11.10. I made a hotspot using Connectify from a computer which is running Windows 7. I can access it in Windows 7 but not in Ubuntu 11.10. Every time I access it,I get a message "disconnected".
I'm using msi fx 400 notebook with Intel Centrino wireless -N 1000 wireless card. Ubuntu version is 11.10 with KDE desktop.
$ sudo lshw -c network
[sudo] password for ht3t:
*-network
description: Wireless interface
product: Centrino Wireless-N 1000
vendor: Intel Corporation
physical id: 0
bus info: pci@0000:06:00.0
logical name: wlan0
version: 00
serial: 00:26:c7:56:b8:f0
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless
configuration: broadcast=yes driver=iwlagn driverversion=3.0.0-12-generic firmware=39.31.5.1 build 35138 latency=0 link=no multicast=yes wireless=IEEE 802.11bgn
resources: irq:44 memory:e7400000-e7401fff
*-network
description: Ethernet interface
product: RTL8111/8168B PCI Express Gigabit Ethernet controller
vendor: Realtek Semiconductor Co., Ltd.
physical id: 0
bus info: pci@0000:07:00.0
logical name: eth0
version: 06
serial: 40:61:86:b6:b1:a2
size: 100Mbit/s
capacity: 1Gbit/s
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress msix vpd bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=full firmware=rtl_nic/rtl8168e-2.fw IP=192.168.21.107 latency=0 link=yes multicast=yes port=MII speed=100Mbit/s
resources: irq:41 ioport:9000(size=256) memory:e6004000-e6004fff memory:e6000000-e6003fff
I can't do anything without internet connection. How can I fix this?
ubuntu-11.10
edited Jan 3 '12 at 0:30
studiohack♦
11.3k1880113
migrated from stackoverflow.com Nov 28 '11 at 20:10
This question came from our site for professional and enthusiast programmers.
add a comment |
I'm new to Ubuntu. I'm having a wireless network problem in Ubuntu 11.10. I made a hotspot using Connectify from a computer which is running Windows 7. I can access it in Windows 7 but not in Ubuntu 11.10. Every time I access it,I get a message "disconnected".
I'm using msi fx 400 notebook with Intel Centrino wireless -N 1000 wireless card. Ubuntu version is 11.10 with KDE desktop.
$ sudo lshw -c network
[sudo] password for ht3t:
*-network
description: Wireless interface
product: Centrino Wireless-N 1000
vendor: Intel Corporation
physical id: 0
bus info: pci@0000:06:00.0
logical name: wlan0
version: 00
serial: 00:26:c7:56:b8:f0
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless
configuration: broadcast=yes driver=iwlagn driverversion=3.0.0-12-generic firmware=39.31.5.1 build 35138 latency=0 link=no multicast=yes wireless=IEEE 802.11bgn
resources: irq:44 memory:e7400000-e7401fff
*-network
description: Ethernet interface
product: RTL8111/8168B PCI Express Gigabit Ethernet controller
vendor: Realtek Semiconductor Co., Ltd.
physical id: 0
bus info: pci@0000:07:00.0
logical name: eth0
version: 06
serial: 40:61:86:b6:b1:a2
size: 100Mbit/s
capacity: 1Gbit/s
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress msix vpd bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=full firmware=rtl_nic/rtl8168e-2.fw IP=192.168.21.107 latency=0 link=yes multicast=yes port=MII speed=100Mbit/s
resources: irq:41 ioport:9000(size=256) memory:e6004000-e6004fff memory:e6000000-e6003fff
I can't do anything without internet connection. How can I fix this?
ubuntu-11.10
edited Jan 3 '12 at 0:30
studiohack♦
11.3k1880113
migrated from stackoverflow.com Nov 28 '11 at 20:10
This question came from our site for professional and enthusiast programmers.
add a comment |
I'm new to Ubuntu. I'm having a wireless network problem in Ubuntu 11.10. I made a hotspot using Connectify from a computer which is running Windows 7. I can access it in Windows 7 but not in Ubuntu 11.10. Every time I access it,I get a message "disconnected".
I'm using msi fx 400 notebook with Intel Centrino wireless -N 1000 wireless card. Ubuntu version is 11.10 with KDE desktop.
$ sudo lshw -c network
[sudo] password for ht3t:
*-network
description: Wireless interface
product: Centrino Wireless-N 1000
vendor: Intel Corporation
physical id: 0
bus info: pci@0000:06:00.0
logical name: wlan0
version: 00
serial: 00:26:c7:56:b8:f0
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless
configuration: broadcast=yes driver=iwlagn driverversion=3.0.0-12-generic firmware=39.31.5.1 build 35138 latency=0 link=no multicast=yes wireless=IEEE 802.11bgn
resources: irq:44 memory:e7400000-e7401fff
*-network
description: Ethernet interface
product: RTL8111/8168B PCI Express Gigabit Ethernet controller
vendor: Realtek Semiconductor Co., Ltd.
physical id: 0
bus info: pci@0000:07:00.0
logical name: eth0
version: 06
serial: 40:61:86:b6:b1:a2
size: 100Mbit/s
capacity: 1Gbit/s
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress msix vpd bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=full firmware=rtl_nic/rtl8168e-2.fw IP=192.168.21.107 latency=0 link=yes multicast=yes port=MII speed=100Mbit/s
resources: irq:41 ioport:9000(size=256) memory:e6004000-e6004fff memory:e6000000-e6003fff
I can't do anything without internet connection. How can I fix this?
ubuntu-11.10
edited Jan 3 '12 at 0:30
studiohack♦
11.3k1880113
I'm new to Ubuntu. I'm having a wireless network problem in Ubuntu 11.10. I made a hotspot using Connectify from a computer which is running Windows 7. I can access it in Windows 7 but not in Ubuntu 11.10. Every time I access it,I get a message "disconnected".
I'm using msi fx 400 notebook with Intel Centrino wireless -N 1000 wireless card. Ubuntu version is 11.10 with KDE desktop.
$ sudo lshw -c network
[sudo] password for ht3t:
*-network
description: Wireless interface
product: Centrino Wireless-N 1000
vendor: Intel Corporation
physical id: 0
bus info: pci@0000:06:00.0
logical name: wlan0
version: 00
serial: 00:26:c7:56:b8:f0
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless
configuration: broadcast=yes driver=iwlagn driverversion=3.0.0-12-generic firmware=39.31.5.1 build 35138 latency=0 link=no multicast=yes wireless=IEEE 802.11bgn
resources: irq:44 memory:e7400000-e7401fff
*-network
description: Ethernet interface
product: RTL8111/8168B PCI Express Gigabit Ethernet controller
vendor: Realtek Semiconductor Co., Ltd.
physical id: 0
bus info: pci@0000:07:00.0
logical name: eth0
version: 06
serial: 40:61:86:b6:b1:a2
size: 100Mbit/s
capacity: 1Gbit/s
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress msix vpd bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=full firmware=rtl_nic/rtl8168e-2.fw IP=192.168.21.107 latency=0 link=yes multicast=yes port=MII speed=100Mbit/s
resources: irq:41 ioport:9000(size=256) memory:e6004000-e6004fff memory:e6000000-e6003fff
I can't do anything without internet connection. How can I fix this?
ubuntu-11.10
ubuntu-11.10
edited Jan 3 '12 at 0:30
studiohack♦
11.3k1880113
edited Jan 3 '12 at 0:30
studiohack♦
11.3k1880113
edited Jan 3 '12 at 0:30
studiohack♦
11.3k1880113
edited Jan 3 '12 at 0:30
studiohack♦
11.3k1880113
edited Jan 3 '12 at 0:30
studiohack♦
11.3k1880113
11.3k1880113
asked Nov 28 '11 at 18:58
ht3t
migrated from stackoverflow.com Nov 28 '11 at 20:10
This question came from our site for professional and enthusiast programmers.
migrated from stackoverflow.com Nov 28 '11 at 20:10
This question came from our site for professional and enthusiast programmers.
add a comment |
add a comment |
2 Answers
2
active
oldest
votes
It is normally a firewall issue, I am pretty certain of that. It's the same case if you try to connect with an apple device. Turning off the firewall on the machine running connectify solved the issue for my mac and my ubuntu laptop. Details here: http://support.connectify.me/entries/20316851-my-iphone-ipad-or-other-apple-device-does-not-have-internet-access
answered Mar 31 '12 at 20:43
tapan
54821132
add a comment |
Have you tried this guide?
https://web.archive.org/web/20160312065309/http://www.computerandyou.net/2011/05/how-to-solve-no-wireless-network-in-ubuntu-11-04-centrino-wireless-n-1000/
EDIT: The link I originally posted is now home to a spam site, so I replaced the link with one preserved by the Internet Archive.
answered Nov 28 '11 at 19:13
flesk
992
Please add the relevant content from the article, so this post will conserve it even if the link becomes broken.
– Ob1lan
Nov 29 '17 at 13:23
@Ob1lan: Thanks. I don't even remember writing this, but I've replaced the link with an archived one.
– flesk
Nov 30 '17 at 22:14
thanks, but same remark : what if the link becomes broken ? Could you please quote the relevant content from your article ?
– Ob1lan
Dec 1 '17 at 7:33
add a comment |
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2 Answers
2
active
oldest
votes
2 Answers
2
active
oldest
votes
active
oldest
votes
active
oldest
votes
It is normally a firewall issue, I am pretty certain of that. It's the same case if you try to connect with an apple device. Turning off the firewall on the machine running connectify solved the issue for my mac and my ubuntu laptop. Details here: http://support.connectify.me/entries/20316851-my-iphone-ipad-or-other-apple-device-does-not-have-internet-access
answered Mar 31 '12 at 20:43
tapan
54821132
add a comment |
It is normally a firewall issue, I am pretty certain of that. It's the same case if you try to connect with an apple device. Turning off the firewall on the machine running connectify solved the issue for my mac and my ubuntu laptop. Details here: http://support.connectify.me/entries/20316851-my-iphone-ipad-or-other-apple-device-does-not-have-internet-access
answered Mar 31 '12 at 20:43
tapan
54821132
add a comment |
It is normally a firewall issue, I am pretty certain of that. It's the same case if you try to connect with an apple device. Turning off the firewall on the machine running connectify solved the issue for my mac and my ubuntu laptop. Details here: http://support.connectify.me/entries/20316851-my-iphone-ipad-or-other-apple-device-does-not-have-internet-access
answered Mar 31 '12 at 20:43
tapan
54821132
It is normally a firewall issue, I am pretty certain of that. It's the same case if you try to connect with an apple device. Turning off the firewall on the machine running connectify solved the issue for my mac and my ubuntu laptop. Details here: http://support.connectify.me/entries/20316851-my-iphone-ipad-or-other-apple-device-does-not-have-internet-access
answered Mar 31 '12 at 20:43
tapan
54821132
answered Mar 31 '12 at 20:43
tapan
54821132
answered Mar 31 '12 at 20:43
tapan
54821132
answered Mar 31 '12 at 20:43
tapan
54821132
54821132
add a comment |
add a comment |
Have you tried this guide?
https://web.archive.org/web/20160312065309/http://www.computerandyou.net/2011/05/how-to-solve-no-wireless-network-in-ubuntu-11-04-centrino-wireless-n-1000/
EDIT: The link I originally posted is now home to a spam site, so I replaced the link with one preserved by the Internet Archive.
answered Nov 28 '11 at 19:13
flesk
992
Please add the relevant content from the article, so this post will conserve it even if the link becomes broken.
– Ob1lan
Nov 29 '17 at 13:23
@Ob1lan: Thanks. I don't even remember writing this, but I've replaced the link with an archived one.
– flesk
Nov 30 '17 at 22:14
thanks, but same remark : what if the link becomes broken ? Could you please quote the relevant content from your article ?
– Ob1lan
Dec 1 '17 at 7:33
add a comment |
Have you tried this guide?
https://web.archive.org/web/20160312065309/http://www.computerandyou.net/2011/05/how-to-solve-no-wireless-network-in-ubuntu-11-04-centrino-wireless-n-1000/
EDIT: The link I originally posted is now home to a spam site, so I replaced the link with one preserved by the Internet Archive.
answered Nov 28 '11 at 19:13
flesk
992
Please add the relevant content from the article, so this post will conserve it even if the link becomes broken.
– Ob1lan
Nov 29 '17 at 13:23
@Ob1lan: Thanks. I don't even remember writing this, but I've replaced the link with an archived one.
– flesk
Nov 30 '17 at 22:14
thanks, but same remark : what if the link becomes broken ? Could you please quote the relevant content from your article ?
– Ob1lan
Dec 1 '17 at 7:33
add a comment |
Have you tried this guide?
https://web.archive.org/web/20160312065309/http://www.computerandyou.net/2011/05/how-to-solve-no-wireless-network-in-ubuntu-11-04-centrino-wireless-n-1000/
EDIT: The link I originally posted is now home to a spam site, so I replaced the link with one preserved by the Internet Archive.
answered Nov 28 '11 at 19:13
flesk
992
Have you tried this guide?
https://web.archive.org/web/20160312065309/http://www.computerandyou.net/2011/05/how-to-solve-no-wireless-network-in-ubuntu-11-04-centrino-wireless-n-1000/
EDIT: The link I originally posted is now home to a spam site, so I replaced the link with one preserved by the Internet Archive.
answered Nov 28 '11 at 19:13
flesk
992
edited Nov 30 '17 at 22:13
answered Nov 28 '11 at 19:13
flesk
992
answered Nov 28 '11 at 19:13
flesk
992
answered Nov 28 '11 at 19:13
flesk
992
992
Please add the relevant content from the article, so this post will conserve it even if the link becomes broken.
– Ob1lan
Nov 29 '17 at 13:23
@Ob1lan: Thanks. I don't even remember writing this, but I've replaced the link with an archived one.
– flesk
Nov 30 '17 at 22:14
thanks, but same remark : what if the link becomes broken ? Could you please quote the relevant content from your article ?
– Ob1lan
Dec 1 '17 at 7:33
add a comment |
Please add the relevant content from the article, so this post will conserve it even if the link becomes broken.
– Ob1lan
Nov 29 '17 at 13:23
@Ob1lan: Thanks. I don't even remember writing this, but I've replaced the link with an archived one.
– flesk
Nov 30 '17 at 22:14
thanks, but same remark : what if the link becomes broken ? Could you please quote the relevant content from your article ?
– Ob1lan
Dec 1 '17 at 7:33
Please add the relevant content from the article, so this post will conserve it even if the link becomes broken.
– Ob1lan
Nov 29 '17 at 13:23
Please add the relevant content from the article, so this post will conserve it even if the link becomes broken.
– Ob1lan
Nov 29 '17 at 13:23
@Ob1lan: Thanks. I don't even remember writing this, but I've replaced the link with an archived one.
– flesk
Nov 30 '17 at 22:14
@Ob1lan: Thanks. I don't even remember writing this, but I've replaced the link with an archived one.
– flesk
Nov 30 '17 at 22:14
thanks, but same remark : what if the link becomes broken ? Could you please quote the relevant content from your article ?
– Ob1lan
Dec 1 '17 at 7:33
thanks, but same remark : what if the link becomes broken ? Could you please quote the relevant content from your article ?
– Ob1lan
Dec 1 '17 at 7:33
add a comment |
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