Siemens Gigaset Owner's Manual page 28

Configuring the Gigaset Router
PPTP
Point-to-Point Tunneling Protocol (PPTP) allows secure remote access over the Internet
by simply dialing into a local point provided by an ISP. Using the above screen allows
client PCs to establish a normal PPTP session and provides hassle-free configuration of
the PPTP client on each client PC.
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