VPN: Site to Site and Remote Access S2S VPN on dynamic public ip

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S2S VPN on dynamic public ip

rohitha188 over 9 years ago

Does it able to configure site to site ipsec vpn using dynamic public ip ?

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0 Scott_Klassen over 9 years ago

Yes, you'd need to setup a dynamic DNS account, so a lookup could be done against the FQDN to get the current IP.

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0 BAlfson over 9 years ago

Scott's suggestion is definitely the preferred method. An alternative is to configure the site with a fixed IP to be "Respond only" so that it doesn't need to know the IP on the dynamic site beforehand. I wouldn't do this with a PSK - better to use certificates or at least RSA keys.

Cheers - Bob

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