Hi
Opennebula is installed on a single Hetzner dedicated server.
I have two IP addresses:
IP: 144.72.1.235
Gateway: 144.72.1.225
Netmask: 255.255.255.224
Broadcast: 144.72.1.255
IP: 144.72.1.240
Gateway: 144.72.1.225
Netmask: 255.255.255.224
Broadcast: 144.72.1.255
Separate MAC: 00:20:41:00:B4:00
I have created a bridge vbr0:
ip link add name vbr0 type bridge
ip link set dev vbr0 up
brctl stp vbr0 off
brctl setfd vbr0 0
ip link set dev enp2s0 up
ip link set enp2s0 master vbr0
ip addr add 144.72.1.235/27 dev vbr0
ip route add default via 144.72.1.225 dev vbr0
I have created the virtual network:
Name: vbridge
Bridge: vbr0
Network mode: Bridged
First IPv4 address: 144.72.1.240
Size: 1
I have configured the template:
IP: 144.72.1.240
Gateway: 144.72.1.225
Netmask: 255.255.255.224
( I tried to assign the MAC 00:20:41:00:B4:00 but I can not instantiate : Error allocating a new virtual machine template. Cannot get IP/MAC lease from virtual network 6. ) I don’t understand the problem.
Finally I instantiate
From the Guest OS I can ping IP: 144.72.1.235 but I can not ping the Gateway: 144.72.1.225
From the outside I can not ping IP: 144.72.1.240
I don’t understand what I missed or what’s wrong with my configuration, could you help me ?
Thx