[CentOS] wireless inteface configure as bridge

[Alexander Dalloz]

Am 28.07.2014 um 04:49 schrieb Benjamin Fernandis:
> Hi,
>
> I m using centos 7 in laptop and kvm as virtualization to run windows guest
> vm.Currently i m using NAT as default setting for guest vm, my internet is
> fine but can't resolve some domains and sites.
>
> So want to come on bridge.
>
> As per my understanding bridge can not work while device is managed by
> NetworkManager.

How did you come to this conclusion? Based on which reading?

https://access.redhat.com/documentation/en-US/Red_Hat_Enterprise_Linux/7/html/Networking_Guide/

> Is there any utility or tool to use to scan wireless device in network and
> connect them as i want to stop to use Networkmanager to use laptop wireless
> interface as bridge for my guest vm.

You cannot do what you want

https://access.redhat.com/documentation/en-US/Red_Hat_Enterprise_Linux/7/html/Networking_Guide/ch-Configure_Network_Bridging.html

"Note that a bridge cannot be established over Wi-Fi networks operating 
in Ad-Hoc or Infrastructure modes. This is due to the IEEE 802.11 
standard that specifies the use of 3-address frames in Wi-Fi for the 
efficient use of airtime."

> Thx
> Ben

Alexander