On 2022-11-15 22:09, Nathan O'Brennan via PLUG-discuss wrote:
> Keith,
> I'm stretching here...
>
> Sounds to me like the firewall may be causing issues with the bridge,
> or maybe ip forwarding is not enabled? Try turning off the firewall
> completely and see if there is a difference? I think Ubuntu uses ufw?
Definitely something is blocking access to the internet when in bridged
mode. I checked ufw and it was disabled. I'll check again.
Thanks!!
> So try
> sudo ufw stop
>
> or
>
> sudo ufw disable
> Then reboot.
> You can also try ip forwarding
> sysctl net.ipv4.ip_forward=1
> I don't think you need to reboot after this as it happens immediately.
> Try this before and after the firewall disable.
>
> On Tuesday, November 15, 2022 8:19:21 PM CST Keith Smith via
> PLUG-discuss wrote:
>
>> Hi,
>
>>
>
>> I uninstalled VirtualBox 7.0 that I installed from a .deb I
> dowloaded
>
>> from the website on my Kubuntu 22.04 box.
>
>>
>
>> I installed VB through the use of the GUI. It was version 6.1.
>
>>
>
>> Installed Ubuntu server 20.04 and set the network to bridged.
>
>>
>
>> Problem persists.
>
>>
>
>> Broke out my Win 10 laptop and installed VB on it. Created a Ubuntu
>
>
>> 20.04 VM and change the network to Bridged and it worked. I could
> ping
>
>> it from my win box on my local net and the Ubuntu VM was Internet
> aware.
>
>>
>
>> Not sure what this proves other than the install and configure
> should be
>
>> an easy process.
>
>>
>
>> Something is not right on my Kubuntu/VB/Ubuntu server setup. The
>
>> Kubuntu seems to be blocking the VM from accessing the Internet.
> Any
>
>> thoughts are much appreciated.
>
>>
>
>> Keith
>
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