WiFi connected but no internet

[hicham]

hello everyone

using fedora 23 with gnome, I am having trouble getting connecting to the
net. I get a WiFi connection and i am assigned an ip address from the
router, a question mark appears on top of the screen instead of the wave
logo
but no Internet access

[Jamie Bohr]

Good day, sorry you are have issues.

More details are needed before we can help.

Are other computers connecting?  If so, what network are they on?  Has this computer connected before?

Please open a command prompt and reply with the output from the following two commands:

ifconfig -a
netstat -rn

The above commands we give basic network information needed to troubleshoot further.
> On Dec 29, 2015, at 12:49 PM, hicham  wrote:
>
> hello everyone
>
> using fedora 23 with gnome, I am having trouble getting connecting to the net. I get a WiFi connection and i am assigned an ip address from the router, a question mark appears on top of the screen instead of the wave logo
> but no Internet access
>
> -- 
> users mailing list
> [e-mail]
> To unsubscribe or change subscription options:
> https://admin.fedoraproject.org/mailman/listinfo/users
> Fedora Code of Conduct: http://fedoraproject.org/code-of-conduct
> Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines
> Have a question? Ask away: http://ask.fedoraproject.org

[Antonio M]

are you sure of netstat .m ??

2015-12-29 20:28 GMT+01:00 Jamie Bohr :
> Good day, sorry you are have issues.
>
> More details are needed before we can help.
>
> Are other computers connecting?  If so, what network are they on?  Has
> this computer connected before?
>
> Please open a command prompt and reply with the output from the following
> two commands:
>
> ifconfig -a
> netstat -rn
>
> The above commands we give basic network information needed to
> troubleshoot further.
>
> On Dec 29, 2015, at 12:49 PM, hicham  wrote:
>
> hello everyone
>
> using fedora 23 with gnome, I am having trouble getting connecting to the
> net. I get a WiFi connection and i am assigned an ip address from the
> router, a question mark appears on top of the screen instead of the wave
> logo
> but no Internet access
>
> --
> users mailing list
> [e-mail]
> To unsubscribe or change subscription options:
> https://admin.fedoraproject.org/mailman/listinfo/users
> Fedora Code of Conduct: http://fedoraproject.org/code-of-conduct
> Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines
> Have a question? Ask away: http://ask.fedoraproject.org
>
> --
> users mailing list
> [e-mail]
> To unsubscribe or change subscription options:
> https://admin.fedoraproject.org/mailman/listinfo/users
> Fedora Code of Conduct: http://fedoraproject.org/code-of-conduct
> Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines
> Have a question? Ask away: http://ask.fedoraproject.org

[fred roller]

Look closer it's
netstat -r -n

Also, if other computers are getting out then try both

ping www.google.com

Failing then try

ping 7.7.7.7

Which is Google as well. If the second responds and the first fails, then
check the dns settings.

Fred Roller
On Dec 29, 2015 2:38 PM, "Antonio M"  wrote:
> are you sure of netstat .m ??
>
> 2015-12-29 20:28 GMT+01:00 Jamie Bohr :
> > Good day, sorry you are have issues.
> >
> > More details are needed before we can help.
> >
> > Are other computers connecting?  If so, what network are they on?  Has
> > this computer connected before?
> >
> > Please open a command prompt and reply with the output from the following
> > two commands:
> >
> > ifconfig -a
> > netstat -rn
> >
> > The above commands we give basic network information needed to
> > troubleshoot further.
> >
> > On Dec 29, 2015, at 12:49 PM, hicham  wrote:
> >
> > hello everyone
> >
> > using fedora 23 with gnome, I am having trouble getting connecting to the
> > net. I get a WiFi connection and i am assigned an ip address from the
> > router, a question mark appears on top of the screen instead of the wave
> > logo
> > but no Internet access
> >
> > --
> > users mailing list
> > [e-mail]
> > To unsubscribe or change subscription options:
> > https://admin.fedoraproject.org/mailman/listinfo/users
> > Fedora Code of Conduct: http://fedoraproject.org/code-of-conduct
> > Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines
> > Have a question? Ask away: http://ask.fedoraproject.org
> >
> > --
> > users mailing list
> > [e-mail]
> > To unsubscribe or change subscription options:
> > https://admin.fedoraproject.org/mailman/listinfo/users
> > Fedora Code of Conduct: http://fedoraproject.org/code-of-conduct
> > Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines
> > Have a question? Ask away: http://ask.fedoraproject.org
>
> --
> Antonio Montagnani
> Skype : amontag52
>
> Linux Fedora 23 (Workstation)
> inviato da Gmail
>
> --
> users mailing list
> [e-mail]
> To unsubscribe or change subscription options:
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> Fedora Code of Conduct: http://fedoraproject.org/code-of-conduct
> Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines
> Have a question? Ask away: http://ask.fedoraproject.org

[hicham]

thanks for replying

[hicham@aspire ~]$ ifconfig -a
enp3s0: flags=4099<UP,BROADCAST,MULTICAST>  mtu 1500
        ether xxxxxxxxxxxx  txqueuelen 1000  (Ethernet)
        RX packets 12330  bytes 15348937 (14.6 MiB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 7261  bytes 705220 (688.6 KiB)
        TX errors 3  dropped 0 overruns 0  carrier 0  collisions 0
        device interrupt 16

lo: flags=73<UP,LOOPBACK,RUNNING>  mtu 65536
        inet 127.0.0.1  netmask 255.0.0.0
        inet6 ::1  prefixlen 128  scopeid 0x10<host>
        loop  txqueuelen 0  (Local Loopback)
        RX packets 160  bytes 12752 (12.4 KiB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 160  bytes 12752 (12.4 KiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

virbr0: flags=4099<UP,BROADCAST,MULTICAST>  mtu 1500
        inet 192.168.124.1  netmask 255.255.255.0  broadcast 192.168.124.255
        ether 52:54:00:63:67:87  txqueuelen 0  (Ethernet)
        RX packets 0  bytes 0 (0.0 B)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 0  bytes 0 (0.0 B)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

virbr0-nic: flags=4098<BROADCAST,MULTICAST>  mtu 1500
        ether 52:54:00:63:67:87  txqueuelen 500  (Ethernet)
        RX packets 0  bytes 0 (0.0 B)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 0  bytes 0 (0.0 B)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

wlp5s0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
        inet 192.168.1.105  netmask 255.255.255.0  broadcast 192.168.1.255
        inet6 fe80::c617:feff:feab:e705  prefixlen 64  scopeid 0x20<link>
        ether xxxxxxxxxxxx  txqueuelen 1000  (Ethernet)
        RX packets 135  bytes 13519 (13.2 KiB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 720  bytes 73056 (71.3 KiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

[hicham@aspire ~]$ netstat -r -n
Kernel IP routing table
Destination     Gateway         Genmask         Flags   MSS Window  irtt
Iface
0.0.0.0         192.168.1.1     0.0.0.0         UG        0 0          0
wlp5s0
192.168.1.0     0.0.0.0         255.255.255.0   U         0 0          0
wlp5s0
192.168.124.0   0.0.0.0         255.255.255.0   U         0 0          0
virbr0

On Tue, Dec 29, 2015 at 7:28 PM, Jamie Bohr  wrote:
> Good day, sorry you are have issues.
>
> More details are needed before we can help.
>
> Are other computers connecting?  If so, what network are they on?  Has
> this computer connected before?
>
> Please open a command prompt and reply with the output from the following
> two commands:
>
> ifconfig -a
> netstat -rn
>
> The above commands we give basic network information needed to
> troubleshoot further.
>
> On Dec 29, 2015, at 12:49 PM, hicham  wrote:
>
> hello everyone
>
> using fedora 23 with gnome, I am having trouble getting connecting to the
> net. I get a WiFi connection and i am assigned an ip address from the
> router, a question mark appears on top of the screen instead of the wave
> logo
> but no Internet access
>
> --
> users mailing list
> [e-mail]
> To unsubscribe or change subscription options:
> https://admin.fedoraproject.org/mailman/listinfo/users
> Fedora Code of Conduct: http://fedoraproject.org/code-of-conduct
> Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines
> Have a question? Ask away: http://ask.fedoraproject.org
>
> --
> users mailing list
> [e-mail]
> To unsubscribe or change subscription options:
> https://admin.fedoraproject.org/mailman/listinfo/users
> Fedora Code of Conduct: http://fedoraproject.org/code-of-conduct
> Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines
> Have a question? Ask away: http://ask.fedoraproject.org

[hicham]

and yes this computer was wifi connected before using fedora 20 or 21,
I'm sending this message with a lan cable plugged

On Tue, Dec 29, 2015 at 6:49 PM, hicham  wrote:
> hello everyone
>
> using fedora 23 with gnome, I am having trouble getting connecting to the
> net. I get a WiFi connection and i am assigned an ip address from the
> router, a question mark appears on top of the screen instead of the wave
> logo
> but no Internet access

[Joe Zeff]

On 12/29/2015 12:33 PM, hicham wrote:
> and yes this computer was wifi connected before using fedora 20 or 21,
> I'm sending this message with a lan cable plugged

Try booting from a LiveUSB and see if WiFi works.  If not, it might be 
hardware related.

[hicham]

wifi works on LiveUSB  , so it's not hardware related

but something get broken when I unplug lan cable  or switch off or on wifi

also I'm using opendns ip dns

On Tue, Dec 29, 2015 at 8:49 PM, Joe Zeff  wrote:
> On 12/29/2015 12:33 PM, hicham wrote:
> > and yes this computer was wifi connected before using fedora 20 or 21,
> > I'm sending this message with a lan cable plugged
>
> Try booting from a LiveUSB and see if WiFi works.  If not, it might be
> hardware related.
>
> --
> users mailing list
> [e-mail]
> To unsubscribe or change subscription options:
> https://admin.fedoraproject.org/mailman/listinfo/users
> Fedora Code of Conduct: http://fedoraproject.org/code-of-conduct
> Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines
> Have a question? Ask away: http://ask.fedoraproject.org

[Joe Zeff]

On 12/29/2015 01:23 PM, hicham wrote:
> also I'm using opendns ip dns

If you're able to connect properly with ethernet, your DNS configuration 
isn't relevant unless it's set differently for WiFi.

[Ed Greshko]

On 12/30/15 04:29, hicham wrote:
> wlp5s0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
>         inet 192.168.1.105  netmask 255.255.255.0  broadcast 192.168.1.255
>         inet6 fe80::c617:feff:feab:e705  prefixlen 64  scopeid 0x20<link>
>         ether xxxxxxxxxxxx  txqueuelen 1000  (Ethernet)
>         RX packets 135  bytes 13519 (13.2 KiB)
>         RX errors 0  dropped 0  overruns 0  frame 0
>         TX packets 720  bytes 73056 (71.3 KiB)
>         TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0
>
> [hicham@aspire ~]$ netstat -r -n
> Kernel IP routing table
> Destination     Gateway         Genmask         Flags   MSS Window  irtt Iface
> 0.0.0.0         192.168.1.1     0.0.0.0         UG        0 0          0 wlp5s0
> 192.168.1.0     0.0.0.0         255.255.255.0   U         0 0          0 wlp5s0
> 192.168.124.0   0.0.0.0         255.255.255.0   U         0 0          0 virbr0

What about the output of

traceroute -n 8.8.8.8

[hicham]

[hicham@aspire ~]$ traceroute -n 8.8.8.8
traceroute to 8.8.8.8 (8.8.8.8), 30 hops max, 60 byte packets
 1  * * *
 2  * * *
 3  * * *
 4  * * *
 5  * * *
 6  * * *
 7  * * *
 8  * * *
 9  * * *
10  * * *
11  * * *
12  * * *
13  * * *
14  * * *
15  * * *
16  * * *
17  * * *
18  * * *
19  * * *
20  * * *
21  * * *
22  * * *
23  * * *
24  * * *
25  * * *
26  * * *
27  * * *
28  * * *
29  * * *
30  * * *

On Tue, Dec 29, 2015 at 9:52 PM, Ed Greshko  wrote:
> On 12/30/15 04:29, hicham wrote:
> > wlp5s0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
> >         inet 192.168.1.105  netmask 255.255.255.0  broadcast
>
> 192.168.1.255
> >     inet6 fe80::c617:feff:feab:e705  prefixlen 64  scopeid 0x20<link>
> >     ether xxxxxxxxxxxx  txqueuelen 1000  (Ethernet)
> >     RX packets 135  bytes 13519 (13.2 KiB)
> >     RX errors 0  dropped 0  overruns 0  frame 0
> >     TX packets 720  bytes 73056 (71.3 KiB)
> >     TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0
> >
> > [hicham@aspire ~]$ netstat -r -n
> > Kernel IP routing table
> > Destination     Gateway         Genmask         Flags   MSS Window  irtt
>
> Iface
> > 0.0.0.0         192.168.1.1     0.0.0.0         UG        0 0          0
>
> wlp5s0
> > 192.168.1.0     0.0.0.0         255.255.255.0   U         0 0          0
>
> wlp5s0
> > 192.168.124.0   0.0.0.0         255.255.255.0   U         0 0          0
>
> virbr0
>
> What about the output of
>
> traceroute -n 8.8.8.8
>
> --
> In reality, some people should stick to running Windows and others should
> stay away from
> computers altogether.
> --
> users mailing list
> [e-mail]
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> Have a question? Ask away: http://ask.fedoraproject.org

[Ed Greshko]

On 12/30/15 06:08, hicham wrote:
> [hicham@aspire ~]$ traceroute -n 8.8.8.8
> traceroute to 8.8.8.8 (8.8.8.8), 30 hops max, 60 byte packets
>  1  * * *

Well, based on your ifconfig output 192.168.1.1 is your router/wireless AP.  At home I
have pretty much the same set up.  You should see....

[egreshko@acer ~]$ traceroute -n 8.8.8.8
traceroute to 8.8.8.8 (8.8.8.8), 30 hops max, 60 byte packets
 1  192.168.1.1  0.787 ms  1.079 ms  1.126 ms

I would guess

ping 192.168.1.1

also fails?

And what is the output of

arp -a

[Sam Varshavchik]

hicham writes:
> « HTML content follows »
>
> [hicham@aspire ~]$ traceroute -n 8.8.8.8
> traceroute to 8.8.8.8 (8.8.8.8), 30 hops max, 60 byte packets
>  1  * * *

Your router is refusing to carry IP traffic from your machine. There are no  
issues with Linux, maybe firewalld is messed up, but highly unlikely.

Verify that your router does not have a MAC filter enabled; if so, add your  
Linux machine's MAC address to the filter.

[José María Terry Jiménez]

I'm having lot of issues with F23 and SELinux. Disable it (if enabled) 
to try.

Best,

El 29/12/15 a las 21:33, hicham escribió:
> and yes this computer was wifi connected before using fedora 20 or 21,
> I'm sending this message with a lan cable plugged
>
> On Tue, Dec 29, 2015 at 6:49 PM, hicham <[e-mail] 
> > wrote:
> hello everyone
>
> using fedora 23 with gnome, I am having trouble getting connecting
> to the net. I get a WiFi connection and i am assigned an ip
> address from the router, a question mark appears on top of the
> screen instead of the wave logo
> but no Internet access