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virtual private dial-up network (VPDN)

A Virtual Private Dial-up Network (VPDN) is a network that uses a distributed infrastructure to extend remote

access to a private network. VPDNs are based on Layer 2 tunneling and use the Layer 2 Forwarding (L2F), Layer 2 Tunneling Protocol (L2TP), and Point to Point Tunneling Protocol (PPTP) tunneling protocols. This method is used to extend network connections of a remote user over the network of an InternetService Provider (ISP). VPDNs provide a cost-effective alternative for a point-to-point connection over long distances between remote users and private networks.

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Englisch: virtual private dial-up network - VPDN
Updated at: 10.10.2013
#Words: 65
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