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There is server with Hyper-v. We would like split them to several virtual machine's. Each machine has own web server. There is any solution pass to Webserver not throw external ip(buying them)?

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up vote 1 down vote accepted

Yes - and it has nothing to do with VMs, it can be done in a single IIS server (or multiple ones). It's called Host Header : it enables your webserver to respond differently based on the website name that the client is asking for.

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is Host header(IIS server) part of one of WM ? – Stepchik Dec 24 '12 at 12:00
It has been part of IIS since - hm - since 5.0 or something more than 10 years ago. Did you consider reading documentation? "Host Header IIS" is also a good term for google. – TomTom Dec 24 '12 at 12:19
Thanks, TomTom. – Stepchik Dec 24 '12 at 12:33
Even when using host headers, he still needs at least one public IP, otherwise there is never any traffic coming to his sites. If he has just one public IP and wants multiple VMs, he needs to map the external requests to different internal IPs – Peter Hahndorf Dec 24 '12 at 12:49
@PeterHahndorf -of course, I was reading his question as if he needed one IP per site. Without a doubt, he has to have at least one public IP and a gateway device that can NAT. – mfinni Dec 24 '12 at 13:41

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