[SOLVED] [FAILED] Failed to start LSB: Personal Firewall

[noar]

Hello,

I have been using PVE for several months and recently I had to change my motherboard, after replacing the motherboard of my server I have a defect when starting the promox distribution:

[FAILED] Failed to start LSB: Personal Firewall



In front of my server I use a netgate firewall (Pfsense), since the motherboard change on the server the DMZ interface of my firewall is no longer active.



It’s annoying for a server

I replaced the MAC address on the vmbr0 interface using the following commands :

ifconfig vmbr0 down
ifconfig vmbr0 hw ether new:mac:adress
ifconfig vmbr0 up
systemctl restart networking

After restarting the network service or restarting the server the old mac address is redefined on the interface

If you have an idea ?

 

[noar]

Using the command below I have fixed the problem when starting the distribution :

sudo update-rc.d -f firewall remove

This command removes all the rules from my iptables firewall allowing all incoming/outgoing traffic to pass

However the DMZ interfaces of my firewall is disabled and no traffic enters the server
With ifcong commades I succeeded in replacing the old MAC address on the vmbr0 interfaces
After restarting the network service the old MAC address is redefined

 

[noar]

I solved my problem by renaming the old eno1 interfaces to enp2s0

nano /etc/network/interfaces

auto lo
iface lo inet loopback

iface enp2s0 inet manual

auto vmbr0
iface vmbr0 inet static
address 192.168.10.100
netmask 255.255.255.0
gateway 192.168.10.250
bridge_ports enp2s0
bridge_stp off
bridge_fd 0

The server is working properly now