If clients telecommute or are setting up a branch office of a larger corporation, they probably need to use virtual private networking (VPN) features.

如果客户远距离工作或设立一个大公司的分部，他们可能需要使用虚拟专用网(VPN)特性。

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On-the-move workers in the utilities, field services, and oil and gas industries can easily carry it from place to place and have easy access to not only the Internet but also their companies' virtual private network (VPN) while they are away from the office.

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