[xubuntu-users] The Network Manager applet has vanished from the top panel in Ubuntu 8.10

[Alok]

please add sudo in front of the command.

sudo ifup eth0
sudo ifup eth1

Then use the "ipconfig" or " ip addr show" to check whether your ethernet is
up.

On 23 July 2011 16:38, D. Hoogland <dhoogland at interestate.nl> wrote:

> **
> Hello Alok,
>
> After the command ''sudo /etc/init.d/networking restart'' and after
> supplying the password, Ubuntu replied:
>
> * Reconfiguring network interfaces...                                   [
> OK ]
>
> Then I typed ''ifup eth0'', and the system answered:
>
> ifup: failed to open statefile /var/run/network/ifstate: Permission denied
>
> The same with ''ifup eth1'':
>
> ifup: failed to open statefile /var/run/network/ifstate: Permission denied
>
>
>
> How to proceed from here?
>
> Thanks in advance, regards, Daniel
>
>
> On 23-7-2011 11:30, Alok wrote:
>
> Dear Mike,
>
> From the above output, it seems that both your ethernet ports are down.
> Which one do you use to connect to the Internet. Try the following commands
> in a terminal. Atleast one might work.
>
> sudo /etc/init.d/networking restart
> ifup eth0
> ifup eth1
>
> On 23 July 2011 08:22, D. Hoogland <dhoogland at interestate.nl> wrote:
>
>>  Hello Mike,
>>
>> I tried another command I once read in a post:
>>
>> ip addr show
>>
>> Ubuntu 10.04 replied:
>>
>> 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 16436 qdisc noqueue state UNKNOWN
>>     link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
>>     inet 127.0.0.1/8 scope host lo
>>     inet6 ::1/128 scope host
>>        valid_lft forever preferred_lft forever
>> 2: eth0: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN qlen 1000
>>     link/ether 00:01:29:fb:37:b9 brd ff:ff:ff:ff:ff:ff
>> 3: eth1: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN qlen 1000
>>     link/ether 00:01:29:fb:38:48 brd ff:ff:ff:ff:ff:ff
>> 4: vboxnet0: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN qlen
>> 1000
>>     link/ether 0a:00:27:00:00:00 brd ff:ff:ff:ff:ff:ff
>>
>> Is this of any help to you (and me)?
>>
>> kind regards,
>>
>> Daniel
>>
>>
>>
>> On 23-7-2011 4:59, Mike Kupfer wrote:
>>
>> D. Hoogland wrote:
>>
>>
>>  What do I have to do to get the connection to the Internet back again?
>>
>>  I would try to (re)start nm-applet.  Start a terminal window (under
>> Accessories from the Applications menu), then type the command
>>
>>     nm-applet
>>
>> (followed by pressing the Enter key).
>>
>> mike
>>
>>
>>
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>
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