debian network bridge?

Question

Debian

I'm trying to set up a network bridge for KVM on a dedicated server . I
write:
auto lo
iface lo inet loopback
auto eth0
iface eth0 inet manual
auto br0
iface br0 inet dhcp
bridge_ports eth0
bridge_stp off
bridge_fd 0
bridge_maxwait 0
As a result, access to the server is lost.

Answer 1

Remove from eth0
Is the bridge-utils package worth it?

Answer 2

remove auto eth0

Answer 3

auto eth0
iface eth0 inet manual
address 0.0.0.0

Answer 4

And who will configure the interface?
https://debian.pro/1345 - take an example from here (first config).

Answer 5

try to register statics on the bridge, it should start
looking further for the problem of isc-dhcp-client and bridge
, I don’t remember exactly, but it seems that even in the dock from the bridge-utils package it is written about the problem with getting parameters via dhcp