Port forwarding to Vlans?

Hi guys

I have a question about Port forwarding.

I want to setup Port forwarding to Vlans

My scenario

Netgear R7000 Router Kong DDWRT r23770

I have successfully setup the following

Vlan (1) 13.13.13.1 and Vlan (2)192.168.2.1, Vlan 2 cannot access anything on Vlan 1.

Port forwarding on Vlan 1, I can access anything on this Vlan. Eg. NAS, VNC etc. via their ports

VPN PPTP Server, I can change the settings to login to either Vlan and it works. Currently this is the only way I can access the devices on Vlan 2.

I have the following startup commands in Frewall

insmod ipt_mark

insmod xt_mark

iptables -t mangle -A PREROUTING -i ! `get_wanface` -d `nvram get wan_ipaddr` -j MARK --set-mark 0xd001

iptables -t nat -A POSTROUTING -m mark --mark 0xd001 -j MASQUERADE

I have tried to setuo and access the Vlan 2 devices via port forwarding but with no success.

Any thoughts, ideas, comments