Subnet Mask is not accepted in HVM installation

[bo0od]

I have tried to install Debian as standalone not based on Qubes
(installing it from ISO) but subnet Mask cant be accepted because Qubes
VM give 255.255.255.255 , where i can only proceed with installation if
its 255.255.255.0 but if i use .0 i wont have an internet connection.

So how to solve this problem?

Thx!

[Marek Marczykowski-Górecki]

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Netmask 255.255.255.0 should work as long as you don't want to
communicate with other VMs (which is blocked by default anyway).
Are you sure you entered gateway IP right?

- --
Best Regards,
Marek Marczykowski-Górecki
Invisible Things Lab
A: Because it messes up the order in which people normally read text.
Q: Why is top-posting such a bad thing?
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[bo0od]

im pretty sure everything is as the networking saying from IP to Netmask
to GateWay but no connecting inside Debian HVM.

Marek Marczykowski-Górecki: