[CentOS] KVM Virtualization Network VLAN CentOS7

Thu Apr 7 05:26:22 UTC 2016
Subscriber <ml-lists at agoris.net.ua>

Hello FrancisM,

Thursday, April 7, 2016, 8:03:38 AM, you wrote:

> I tried last night and it seems like the vlans that I created is failing to
> bring-up. So this is what Im doing

> in my DATA trunk port at my HomeLab Im doing this

> 2 port configured for teaming1 (set as link only port) -> Create Bridge
> (br0 port) on top of the teaming1 -> create slave vlan10,20,30,40 and the
> parent is br0. Am I doing this correctly? Thanks

not exactly.

nmcli connection add con-name br10 ifname br10 type bridge stp no
nmcli connection down br10
nmcli connection edit br10
set ipv4.method disabled
set ipv6.method ignore
nmcli connection up br10

nmcli  connection  add  con-name  vlan10  ifname  vlan10 type vlan dev
teaming1 id 10
nmcli connection down vlan10
nmcli connection edit vlan10
set connection.master br10
set connection.slave-type bridge
verify fix
nmcli connection up vlan10

similarly for br20+vlan20, br30+vlan30, br40+vlan40