Hi, I have one public ip(NAT) whichic is configured with adsl2+router for internet access for all users(LAN & WAN).I don't have any other public ip. I want to configure RRAS in 2008 R2 server. I have two LAN Card already installed in server with following ip address: LAN1:192.168.1.11 subnet:255.255.255.0 Gate way:192.168.1.100 DNS:192.168.1.11 LAN2:192.168.1.12 subnet:255.255.255.0 Gate way:192.168.1.100 DNS:192.168.1.11 i have configured the RRAS but when i am enabling the RRAS after some time my internal LAN is not working,then,again if i restart the RRAS LAN is working for some time and again smae issue occour... what are the things i need to know....pls guide... By Jeriesh

Please post on WindowsNIS forum. Thanks

please use different ip subnet on on the LAN1 and also remember that you will have to do the port forwading on our adsl router to the lan1 for remote vpn clients to log on as you have only 1 static ip address as mentioned above lets consider router address is 192.168.7.1 and you lan1 address should be on the same subnet as router LAN1 192.168.7.2 If you have a static ip addrees 122.133.144.155 it should do the port forwading to the lan1 ip address http://www.virmansec.com/blogs/skhairuddin

yes any updates ??http://www.virmansec.com/blogs/skhairuddin

Hi, There is no option to port forward my static ip to lan1 in my adsl2+router(Model No:DSL-2640T) is there is any option. Thanks JerieshCheers Jeriesh

Hi, There is no option to port forward my static ip to lan1 in my adsl2+router(Model No:DSL-2640T) is there is any option.Mynetwork structure is: internet input-->ADSl Router(DSL-2640T)-->switch-->server & clients Cheers : Jeriesh

Hi, There is no option to port forward my static ip to lan1 in my adsl2+router(Model No:DSL-2640T) is there is any option. Thanks Jeriesh Cheers Jeriesh Look at the Virtual Server section of the 2640T manual (starting on page 56). Why are you trying to use RRAS when you already have an ADSL router? Your D-Link is already doing NAT for the LAN. What do you expect RRAS to do for you? You only need RRAS if the server has a direct connection to the Internet with a public IP. If you run RRAS as well you will be doing NAT twice (and you won't be able to port forward to a LAN machine)! In addition, you would need to put your LAN machines in a different IP subnet. You cannot use the same private network subnet which the D-Link uses if RRAS is running with two NICs. Each NIC would need to be in a different IP subnet. Bill