Chapter 8 Security
WiMAX Device Configuration User’s Guide
129
8.5 PPTP VPN Server
Use this screen to configure settings for a Point to Point Tunneling Protocol (PPTP) server.
Click Security > PPTP VPN > PPTP Server to open this screen as shown next.
Figure 71 PPTP Server
This screen contains the following fields:
Prevent from
PING of Death
Select this to monitor for and block ping of death attacks.
A Ping of Death (POD) attack is one where larger-than-allowed ping packets are
fragmented then sent against a client device. This results in the client device
suffering from a buffer overflow and subsequent system crash.
Prevent from
PING from WAN
Select this to ignore ping requests from the WAN.
Table 52 DDOS (continued)
LABEL DESCRIPTION
Table 53 PPTP Server
LABEL DESCRIPTION
PPTP Server
Enable Use this field to turn the WiMAX Device’S PPTP VPN function on or off.
Server Name Enter the server name for the PPTP VPN connection.
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