how to configure bridged/virtual/internal networking?

[qwiglydee]

Hi.

I'm wondering if and how it is possible to configure networking, like drawn on this picture:
https://docs.google.com/presentation...yh41VJRtQ/edit

That is:
internal network is connected to all VMs/CTs but has no physical interfaces.
LAN network is connected to some some VMs/CTs, and to physical interface.
WAN network is connected to some VMs/CTs, and to physical interface - but physical interface is not configured on physical server (has nor IP and routing).

[MakcyD]

Hi, it is pretty easy.

All you need to do is to create two bridged networks and one host-only network:
1. Create host-only network:

 ~# prlsrvctl net add Internal -t host-only -d "Internal network" --dhcp-ip "172.16.0.1" --ip-scope-start "172.16.0.1" --ip-scope-end "172.16.0.254"

2. Create LAN bridged network:

 ~# prlsrvctl net add LAN -i eth0 -t bridged -d "LAN Bridged Network"

3. Create WAN bridged network:

 ~# prlsrvctl net add WAN -i eth1 -t bridged -d "WAN Bridged Network"

Whenever you create a new VM\container just join it to corresponding network:

 ~# vzctl set 1234 --save --netif_add eth0
 ~# vzctl set 1234 -save --ifname eth0 --dhcp yes --gw 172.16.0.1 --network Internal

 ~# prlctl set my_vm --device-add net --network LAN --ipadd 10.0.0.3/24 --gw 10.0.0.1 --adapter-type e1000

 ~# prlctl set my_vm --device-add net --network WAN --ipadd 1.1.1.10/24 --gw 1.1.1.1 --adapter-type e1000

etc.

You may change existing adapter setting similarly, for more info refer to man pages of prlsrvctl, prlctl and vzctl.