Volapyk is the box running the vserver
Potatohead is on both internal virtual networks, and is the box doing the forwarding

 [ Telia (ISP) router / (194.255.89.137/30) ]
                    |
                    |
                    |
 [ Q200 router / (194.255.89.138/30) 
               / (10.0.0.1/21)
               / (194.255.113.1/24) ] -+- [ Volapyk / 10.0.3.232 ] 
                    |                  +- [ jaca / 192.168.1.2 VS ]                      
                    |                  |
                    |                  |
 [ Potatohead / 194.255.113.16         |
              / 10.0.0.103  ] ---------+



/21 255.255.248.0
/22 255.255.252.0
/23 255.255.254.0
/24 255.255.255.0
/25 255.255.255.128
/26 255.255.255.192
/27 255.255.255.224
/28 255.255.255.240
/29 255.255.255.248
/30 255.255.255.252