Networking issue, can't connect to web UI

[Ninjinka]

I just installed Proxmox for the first time on a Dell T5810, and I can't seem to get it connected to the internet. When I navigate to the IP I set it says "The connection has timed out". When I try to ping google.com from the machine it says "Temporary failure in name resolution." cat /etc/network/interfaces says:

auto lo
iface lo inet loopback

iface enp0s25 inet manual

auto vmbr0

iface vmbr0 inet static
    address 192.16.100.2/24
    gateway 192.168.100.1
    bridge_ports enp0s25
    bridge_stp off
    bridge_fd 0

any ideas?

 

[Dunuin]

address 192.16.100.2/24

You are missing a "8".

And for the DNS look what DNS Server is set inside "/etc/resolv.conf".