I am not sure, but it seems your gateway is not running a nameserver now.
What you need to do is to edit your interfaces file to remove the
192.168.x.x address from that file so you have only the 8.8.x.x addresses
in it.
btw, I am Kelly Prescott.
On Sat, 6 May 2017, Linux for blind general discussion wrote:
I think you fixed it whoever you are.
There was just that one line in that file.
When I commented it out the problem remained the same,
but wheen I put 8.8.8.8 in there everything seems to be working.
Do you have any idea what happened? I did not change anything that I know of.
And I still cannot log into my gateway with the ipad.
On May 5, 2017, at 11:51 PM, Linux for blind general discussion
<blinux-list@redhat.com> wrote:
It looks like your connection is fine...
You probably have a nameserver problem.
you can ping 8.8.8.8 which is the google nameserver.
edit your /etc/resolv.conf file and comment out the 192.168 server by putting a
number sign # in front of the nameserver 192.168.x.x line.
then try to ping something.
example:
ping google.com
On Fri, 5 May 2017, Linux for blind general discussion wrote:
This static ip system worked fine until yesterday. Been using it for 20 years.
I am thinking it may be a gateway upgrade like somebody suggested.
I will try to get somebody from the company to come help.
Spectrum just bought brighthouse, so thy are probably fiddling with everything
making those wonderful improvements.
Here is some info you asked about.
The nameserver option in the interfaces file is ignored by the gateway.
When I could log into the gateway formerly I read its nameserver and they use
their own.
Script started on Fri 05 May 2017 06:48:18 PM CDT ~$cat /etc/network/interfaces
auto lo iface lo inet loopback auto eth0 iface eth0 inet static address
192.168.0.5 network 192.168.0.0 netmask 255.255.255.0 gateway 192.168.0.1
broadcast 192.168.0.255 nameserver 192.168.0.1 8.8.4.4 8.8.8.8 ~$ifconfig eth0
Link encap:Ethernet HWaddr 90:e6:ba:23:d0:49 inet
addr:192.168.0.5 Bcast:192.168.0.255 Mask:255.255.255.0 inet6 addr:
::92e6:baff:fe23:d049/64 Scope:Global inet6 addr:
fe80::92e6:baff:fe23:d049/64 Scope:Link UP BROADCAST RUNNING
MULTICAST MTU:1500 Metric:1 RX packets:467 errors:0 dropped:119
overruns:0 frame:0 TX packets:484 errors:0 dropped:0 overruns:0
carrier:0 collisions:0 txqueuelen:1000 RX bytes:41930
(41.9 KB) TX bytes:38416 (38.4 KB) lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0 inet6 addr: ::1/128
Scope:Host UP LOOPBACK RU
N
N
ING MTU:65536 Metric:1 RX packets:1 errors:0 dropped:0 overruns:0
frame:0 TX packets:1 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1 RX bytes:49 (49.0 B) TX bytes:49 (49.0
B) ~$ping -c 1 8.8.8.8 PING 8.8.8.8 (8.8.8.8) 56(84) bytes of data. 64 bytes
from 8.8.8.8: icmp_seq=1 ttl=42 time=46.1 ms --- 8.8.8.8 ping statistics --- 1
packets transmitted, 1 received, 0% packet loss, time 0ms rtt min/avg/max/mdev
= 46.132/46.132/46.132/0.000 ms ~$ping -c 1 192.168.0.1 PING 192.168.0.1
(192.168.0.1) 56(84) bytes of data. 64 bytes from 192.168.0.1: icmp_seq=1
ttl=64 time=5.04 ms --- 192.168.0.1 ping statistics --- 1 packets transmitted,
1 received, 0% packet loss, time 0ms rtt min/avg/max/mdev =
5.040/5.040/5.040/0.000 ms ~$ Script done on Fri 05 May 2017 06:52:40 PM CDT ~$
On May 5, 2017, at 5:03 PM, Linux for blind general discussion
<blinux-list@redhat.com> wrote:
So you do have a network connection then? The advice I gave you was under the
assumption that you had no network connection. When you say you have a static
IP address, do you mean you typed it into /etc/network/interfaces? I doubt that
would work. Post the output from ifconfig and the contents of your
/etc/network/interfaces file.
If the problem is what's in /etc/network/interfaces, then this should fix it
temporarily, until the next reboot:
dhclient -v `ifconfig | grep ^e | cut -d' ' -f1`
You would have to do that as root and it may be hard to type. there's backticks
or graves in there. If you're not familiar with that syntax it might be
confusing.
-- John Heim
On 05/05/2017 03:05 PM, Linux for blind general discussion wrote:
Hey yall,
This system is command-line only. It does not update unless I tell it to.
It uses static ip. Uses /etc/network/intepfaces.
If I send you the results of ifconfig could you perhaps figure something out.
I can access the desktop via ssh from my ipad, so the pc is connected.
What file or files can I send that would help you analyze the problem?
On May 5, 2017, at 1:06 PM, Linux for blind general discussion
<blinux-list@redhat.com> wrote:
My theory is that an ubuntu upgrade broke networking. Do you have auto-updates
enabled?
It probably goes without saying but after you power cycle your gateway, you should probably reboot
your ubuntu machine too. And then make sure the cable is well seated on both ends. Even if it's
clicked into the jack, there can be enough play to keep it from connecting. After that, you should
run linux networking diagnostic tools. Start with ifconfig. Look for an interfaced named something
like eno1 or enp30s25 or like that. If you run ifconfig and no interfaces starting with an
"e" are listed, then your network interface is busted. Lightning strike maybe? Something
like that. If youfind an interface listed, try running dhclient on it, "dhclient -v
eno1". If that errors out, it is probably a cable or the gateway. If dhclient does not error
out, you will probably have your network back until the next time you reboot. If that is the case,
then see if your interface is listed in /etc/network/interfaces. If it is, then your problem is
probably in that file somewhere. If not, then i
t
'
s
in NetworkManager. If your problem is with NetworkManager, then you've got
trouble. NetworkManager is full of bugs. Actually, what you should do then is
put your interface into /etc/network/interfaces so NetworkManager will ignore
it.
On 05/05/2017 06:33 AM, Linux for blind general discussion wrote:
Hi,
I have rebooted the router-modem combination or gateway as they call it.
I know internet is working because I am using it with this ipad.
The ubuntu pc is wired, not wireless. It is possible the cable may have come
loose,
but that would not explain why i can no longer log into the router wirelessly
with the ipad
like I could before.
Let me go check that cable tho anyway.
But I don't think thats it.
On May 5, 2017, at 6:09 AM, Linux for blind general discussion
<blinux-list@redhat.com> wrote:
This is Tony Baechler.
First, I would reset your router and modem. Unplug both and wait at least 30
seconds. Plug in the router first and wait 30 seconds. Then plug in the modem.
If you haven't rebooted in a while, try completely shutting down the machine
and rebooting.
If that doesn't work, try booting the Ubuntu DVD or a rescue disc and see if
you have Internet. It could be that your ISP is down and it's a temporary
outage. I know this is obvious, but did you pay the bill? If not, maybe they
cut you off.
Can you try with real ethernet? Can you plug an ethernet cable into your
machine and the router? Since it suddenly stopped working and you know your
router password, I think it's either something with your ISP, a bad router or
switch (they wear out) or a bad wireless card. You could also try plugging the
ethernet cable directly into your modem and your machine to eliminate the
router.
On 5/4/2017 11:59 PM, Linux for blind general discussion wrote:
Hello,
Suddenly my linux desktop has no inteqnet at all. I am doing this email with an
ipad.
Wifi and the lan seem ok; the ipad has no problem connecting.
Where should I begin to find what is wrong?
Also i can no longer login to my router with the ipad.
I get this error message:
Error: ReferenceError: Can't find variable: isQCA
The router is an Arris model tg1672g.
The pc is a desktop running ubuntu.
_______________________________________________
Blinux-list mailing list
Blinux-list@redhat.com
https://www.redhat.com/mailman/listinfo/blinux-list
_______________________________________________
Blinux-list mailing list
Blinux-list@redhat.com
https://www.redhat.com/mailman/listinfo/blinux-list
_______________________________________________
Blinux-list mailing list
Blinux-list@redhat.com
https://www.redhat.com/mailman/listinfo/blinux-list
_______________________________________________
Blinux-list mailing list
Blinux-list@redhat.com
https://www.redhat.com/mailman/listinfo/blinux-list
_______________________________________________
Blinux-list mailing list
Blinux-list@redhat.com
https://www.redhat.com/mailman/listinfo/blinux-list
_______________________________________________
Blinux-list mailing list
Blinux-list@redhat.com
https://www.redhat.com/mailman/listinfo/blinux-list
_______________________________________________
Blinux-list mailing list
Blinux-list@redhat.com
https://www.redhat.com/mailman/listinfo/blinux-list
_______________________________________________
Blinux-list mailing list
Blinux-list@redhat.com
https://www.redhat.com/mailman/listinfo/blinux-list