[ubuntu-za] help - connectivity after installing ubuntu server 16.04
Timothy Spring
lordfoom at gmail.com
Mon Jun 13 13:20:21 UTC 2016
The ip address was set after I ran the 'sudo ifconfig wlp2s0
192.168.10.50 255.255.255.0 up', which I ran a few times with
different ips, each time it set the IP, but I got the SIOCSIFADDR
invalid argument exception. Still can't ping anything though: 8.8.8.8
gives network unreachable, any other internal address gives me
"destination host unreachable".
On Mon, Jun 13, 2016 at 3:13 PM, Anton May <antonmay at gmail.com> wrote:
> Ok, so you do have an IP address, can you ping the router, or anything else
> on the LAN side?
>
> On 13 June 2016 at 15:11, Timothy Spring <lordfoom at gmail.com> wrote:
>>
>> little difficult to copy from that machine as I don't have network
>> connectivity, so here's my best shot at retyping it:
>>
>> Running just ifconfig I get:
>>
>> lo link encap: Local loopback
>> inet addr: 127.0.0.1 Mask:255.0.0.0
>> inet 6 addr: ::1/128 Scope:Host
>> UP LOOPBACK RUNNING MTU:65536 Metric:1
>> RX Packets:37417 errors: 0 dropped:0 overruns:0 frame:0
>> TX packets:37417 errors:0 dropped:0 overruns:0 carrier:0
>> collisions:0 txqueuelen:1
>> RX bytes: 2281513 (2.2 MB) TX Bytes: 2281513 (2.2MB)
>>
>> wlp2s0 link encap: Ethernet HWaddr: 4c:80:93:10:f9:6e
>> inet addr: 192.168.10.26 Bcast:192.168.10.255
>> Mask:255.255.255.0
>> UP BROADCAST MULTICAST MTU:1500 Metric:1
>> RX Packets:0 errors: 0 dropped:0 overruns:0 frame:0
>> TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
>> collisions:0 txqueuelen:1000
>> RX bytes: 0 (0.0B) TX Bytes: 0 (0.0B)
>>
>> On Mon, Jun 13, 2016 at 3:03 PM, Anton May <antonmay at gmail.com> wrote:
>> > What is the output of ifconfig?
>> >
>> > On 13 June 2016 at 14:49, Timothy Spring <lordfoom at gmail.com> wrote:
>> >>
>> >> Tried the driver download, my lack of knowledge quickly became
>> >> apparent. I did notice there are a bunch of iwlwifi files in the
>> >> /lib/firmware directory
>> >>
>> >> More googling led me to to lsmod, and it claims the iwlwifi driver is
>> >> loaded.
>> >>
>> >> Ran
>> >> sudo ifconfig wlp2s0 192.168.10.50 255.255.255.0 up
>> >>
>> >> but got: SIOCSIFADDR Invalid argument
>> >>
>> >> When I run ifconfig -a, though, I see it's assigned that IP to the
>> >> network
>> >> card.
>> >>
>> >> Not sure I should be trying to assign IPs independently of the dhcp
>> >> server - during install it definitely managed to communicate with the
>> >> dhcp server, if the onscreen messages were to be believed.
>> >>
>> >>
>> >>
>> >> On Mon, Jun 13, 2016 at 2:31 PM, Anton May <antonmay at gmail.com> wrote:
>> >> > Ok what is your network details? Assign it an IP address, because
>> >> > then
>> >> > by
>> >> > the looks of it, it's not getting an IP from the DHCP server, command
>> >> > is
>> >> >
>> >> > sudo ifconfig wlp2s0 <ip address> netmask <mask address> up
>> >> >
>> >> > On 13 June 2016 at 14:26, Timothy Spring <lordfoom at gmail.com> wrote:
>> >> >>
>> >> >> Hey there,
>> >> >>
>> >> >> @anton - when I run ifconfig -a I can see the card listed as wlp2s0
>> >> >>
>> >> >> @neil rfkill isn't installed and I need internet connectivity to
>> >> >> get
>> >> >>
>> >> >> It's an intel centrino wireless-n 1030 (rainbow peak). I can't
>> >> >> understand why it connected during the install from USB, but now I
>> >> >> can't connect at all?
>> >> >>
>> >> >> I'm getting the driver from
>> >> >> https://wireless.wiki.kernel.org/en/users/drivers/iwlwifi - will
>> >> >> attempt to manually install now....
>> >> >>
>> >> >> On Mon, Jun 13, 2016 at 2:06 PM, Anton May <antonmay at gmail.com>
>> >> >> wrote:
>> >> >> > What card is it? There should be drivers for it.
>> >> >> >
>> >> >> > On 13 June 2016 at 14:03, Greg Eames <greg at gandcnet.com> wrote:
>> >> >> >>
>> >> >> >> Hi Anton
>> >> >> >>
>> >> >> >> I would think that the server does not have the wireless drivers
>> >> >> >> for
>> >> >> >> the
>> >> >> >> card or they are not enabled.
>> >> >> >>
>> >> >> >> Not sure of the best place to get them. Maybe linuxwireless.com,
>> >> >> >> I
>> >> >> >> think.
>> >> >> >>
>> >> >> >> Kind regards
>> >> >> >> Greg Eames.
>> >> >> >>
>> >> >> >>
>> >> >> >> On Mon, 13 Jun 2016, 13:25 Neil Oosthuizen <nlsthzn at gmail.com>
>> >> >> >> wrote:
>> >> >> >>>
>> >> >> >>>
>> >> >> >>>
>> >> >> >>>>> The wireless card is there but DISABLED - Intel Centrino
>> >> >> >>>>> Wireless-N
>> >> >> >>>>> 1030 (Rainbow Peak)
>> >> >> >>>>>
>> >> >> >>>>>
>> >> >> >>>
>> >> >> >>> Hi,
>> >> >> >>>
>> >> >> >>> Try - "rfkill unblock all" in terminal and see if that helps.
>> >> >> >>>
>> >> >> >>>
>> >> >> >>>
>> >> >> >>> Neil
>> >> >> >>> --
>> >> >> >>> ubuntu-za mailing list
>> >> >> >>> ubuntu-za at lists.ubuntu.com
>> >> >> >>> https://lists.ubuntu.com/mailman/listinfo/ubuntu-za
>> >> >> >>
>> >> >> >>
>> >> >> >> --
>> >> >> >> ubuntu-za mailing list
>> >> >> >> ubuntu-za at lists.ubuntu.com
>> >> >> >> https://lists.ubuntu.com/mailman/listinfo/ubuntu-za
>> >> >> >>
>> >> >> >
>> >> >> >
>> >> >> >
>> >> >> > --
>> >> >> > Regards,
>> >> >> > Anton May
>> >> >> >
>> >> >> > --
>> >> >> > ubuntu-za mailing list
>> >> >> > ubuntu-za at lists.ubuntu.com
>> >> >> > https://lists.ubuntu.com/mailman/listinfo/ubuntu-za
>> >> >> >
>> >> >>
>> >> >> --
>> >> >> ubuntu-za mailing list
>> >> >> ubuntu-za at lists.ubuntu.com
>> >> >> https://lists.ubuntu.com/mailman/listinfo/ubuntu-za
>> >> >
>> >> >
>> >> >
>> >> >
>> >> > --
>> >> > Regards,
>> >> > Anton May
>> >> >
>> >> > --
>> >> > ubuntu-za mailing list
>> >> > ubuntu-za at lists.ubuntu.com
>> >> > https://lists.ubuntu.com/mailman/listinfo/ubuntu-za
>> >> >
>> >>
>> >> --
>> >> ubuntu-za mailing list
>> >> ubuntu-za at lists.ubuntu.com
>> >> https://lists.ubuntu.com/mailman/listinfo/ubuntu-za
>> >
>> >
>> >
>> >
>> > --
>> > Regards,
>> > Anton May
>> >
>> > --
>> > ubuntu-za mailing list
>> > ubuntu-za at lists.ubuntu.com
>> > https://lists.ubuntu.com/mailman/listinfo/ubuntu-za
>> >
>>
>> --
>> ubuntu-za mailing list
>> ubuntu-za at lists.ubuntu.com
>> https://lists.ubuntu.com/mailman/listinfo/ubuntu-za
>
>
>
>
> --
> Regards,
> Anton May
>
> --
> ubuntu-za mailing list
> ubuntu-za at lists.ubuntu.com
> https://lists.ubuntu.com/mailman/listinfo/ubuntu-za
>
More information about the ubuntu-za
mailing list