Hello Everybody,
I have been asked to establish a secured WAN based on one static IP (DSL connection at the head office) and many dynamic IPs (branches connected through ADSL to Internet).
At the head office I have already ZyWALL 70 which can handle many VPN tunnels, even from dynamic IPs.
I would like branches to route all Internet traffic and network traffic through a central router and wonder if this is possible at all?
For example:
- I will connect branch computer to ADSL through regular USB ADSL modem.
- Than will install Zyxel VPN software (which is more or less SoftRemote program - formatting linkon this computer and configure the VPN tunnel to the head office (to the ZyWALL router)
- Than - don't know what to setup more so all network and Internet traffic will go through VPN tunnel (incoming and outgoing)
Ad 3. - Because branch computers are often Win98 (there are some XP) I would not like them to be connected with Internet totally unsecured. So this is the reason I would like this connections to go both ways (incoming/outgoing) through a central router.
Is it possible without buying a special ADSL router?
I will appreciate any advice
With best regards
Mike