[PVE-User] Adding an Internet NIC to existing Proxmox

[Steve Frazier]

 Hi Stefan,
I had some hardware issues with my server and had to reinstall.  I saved the interfaces from what you had sent me last and I have a few more questions if you don't mind.
Below is the last configuration that you sent me.
What I would like to do is run a patch cord from my 192.168.20.0/23 & 192.168.30.0/24 to my switch that will do VLANs if this is the best we of doing it.
I want to be able to send to my VOIP Phones (192.168.30.0) VLAN30 and Computer Network (192.168.20.0/23) so that I can run a single cable to my VOIP phones and then from the VOIP Phone be able to use VLAN30 for VOIP and then use VLAN20 for the computer beside the VOIP Phone.
Would running a single cable from Computer Network NIC and a single cable from my VOIP NIC (which is my Proxmox) the best way of doing this or what would you suggest.
Thanks very much, I really appreciate your help.
auto loiface lo inet loopback
iface enp9s0f1 inet manual# Uplink for vmbr0
iface enp11s0f0 inet manual# Uplink for vmbr1
iface enp11s0f1 inet manual# Uplink for vmbr2
iface enp9s0f0 inet manual
iface enp3s0 inet manual
iface enp2s0 inet manual
auto vmbr0iface vmbr0 inet static        address 192.168.20.2/23        gateway 192.168.20.1        bridge-ports enp9s0f1        bridge-stp off        bridge-fd 0# Host Management
auto vmbr1iface vmbr1 inet manual        bridge-ports enp9s0f0        bridge-stp off        bridge-fd 0# Bridge Internet
auto vmbr2iface vmbr2 inet manual        bridge-ports enp11s0f1        bridge-stp off        bridge-fd 0# Bridge 192.168.30.0/24