Draytek Vigor3910 Series, User Manual

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Vigor3910 Series User’s Guide 158
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A Virtual Private Network (VPN) is the extension of a private network that encompasses links
across shared or public networks like the Internet. In short, by VPN technology, you can send
data between two computers across a shared or public network in a manner that emulates the
properties of a point-to-point private link.
The VPN built is suitable for:
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Communication between home office and customer
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Secure connection between Teleworker, staff on business trip and main office
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Exchange data between remote office and main office
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POS between chain store and headquarters
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