HI all,
i am having a head-ache to build up a configuration.this is what i need:
i have a Head Office server running SBS 200 + a Point of sale System (xbased). i also have to remote shops that use the same POS system. but the system is not live. i am trying to build up a live system. for that purpose i am setting up adsl connections at the three locations.( i only have this possibility)
Head Office : 512kbps ADSL with Fixed IP address 213.x.x.200 LAN ip address of server is 193.1.1.1
Curepipe (remote 1 ) : 512 kpbs ADSL dinamic ip address
C-Fouquereaux (remote2): 512 kpbs ADSL dinamic ip address
I am setting up a VPN network, VPN server ( windows 2000) running at the Head Office on the SBS server.
the head office is connected to the internet through a cisco 827 adsl router (with firewall).
the other sites uses simple Binatone adsl modems.
I want to protect my SBS server from the internet.
but as i have only one public address i need to redirect all VPN traffic to my local server. tcp on port 1723 and 47
I must use PAT to achieve that.
but how can i configure my cisco 827 adsl router for this topology. ihave tried but have not been able to do it.
i must also make seure that the vpn is very ecure. the adsl connections at the remote sites will nto be used for internet , but soley as a lan extension of the Head office.
