@nitewish
FTP with port forwarding is not so straight forward.. read
http://homepage.mac.com/car1son/static_por...d_ftp_xtra.htmlI've always had issues with FTP servers over NAT-ed connections due to this.
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Regarding my earlier 'dumb' switch + 1 NIC setup :

Each line represents a single Cat5 cable (except the red one).
This is what I'm using at home now. Because the Fiberhome trunks VLAN 500 + 600 together and doesn't use non-VLAN traffic at all, you can combine the VLAN 500 + normal network traffic over the same physical wire. This means you can use 1 NIC alone to support Internet connectivity and 2 NICs will give you Internet + IPTV.
Also.. just visited 76radius and checked out his Unifi setup. You can only use the Cisco RVS4000 as a VLAN <-> Physical port bridge. This means if you have an RVS4000 you can set it up to allow you to use any router with your Unifi regardless of whether it supports VLAN tagging on the WAN port or not. This is pretty wasteful as the RVS4000 is a full fledged IPS + router but due to its inability to support VLAN tagging on the Internet port, it can only be used as a VLAN bridge ... and it costs RM600 locally.
As for the Buffalo Wireless N router (WHR-HP-G300N??) + dd-wrt which he had setup, the iptables FORWARD-ing rules which its dd-wrt firmware uses by default are totally screwed up and will mess with your PPPoE over VLAN-WAN connection. If you're using dd-wrt on this router, you have to run 'iptables -F FORWARD' as a cron job/startup script to get it to work. If you don't do this, it randomly resets TCP connections and drops a lot of packets for some reason. Other than that, its an "okay" budget dd-wrt router replacement for Unifi's DIR-615.
THANKS Rizvanrp. You are really networking Guru.
I can smile like never before now. Hehe. Your work was funtastic.