ZyXEL MAX208M2W User Guide - Page 132
Security > PPTP VPN, > PPTP Client > Add, Table 55, LABEL, DESCRIPTION
View all ZyXEL MAX208M2W manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 132 highlights
Chapter 8 Security Click Security > PPTP VPN > PPTP Client > Add to open this screen as shown next. Figure 73 PPTP Client: Add This screen contains the following fields: Table 55 PPTP Client: Add LABEL Profile Name NAT Mode? Auth Protocol DESCRIPTION Enter the name for this client connection. Select Yes if the client will be located behind a NAT enabled router. This will allow multiple clients using NAT to connect with PPTP at the same time. Select the Authentication Protocol allowed for the connection. Options are: MPPE Encryption • PAP - Password Authentication Protocol (PAP) authentication occurs in clear text and does not use encryption. It's probably not a good idea to rely on this for security. • CHAP - Challenge Handshake Authentication Protocol (CHAP) provides authentication through a shared secret key and uses a three way handshake. • MSCHAPv1 - Microsoft CHAP v1 (MSCHAPv1) provides authentication through a shared secret key and uses a three way handshake. It provides improved usability with Microsoft products. • MSCHAPv2 - Microsoft CHAP v2 (MSCHAPv2) provides encryption through a shared secret key and uses a three way handshake. It provides additional security over MSCHAPv1, including two-way authentication. If MSCHAPv1 or MSCHAPv2 is selected as an Auth Protocol, use the dropdown list box to select the type of Microsoft Point-to-Point Encryption (MPPE). Options are: • MPPE 40 - MPPE with 40 bit session key length. • MPPE 128 - MPPE with 128 bit session key length. • Auto - Automatically select either MPPE 40 or MPPE 128. MPPE Stateful? Select Yes to enable stateful MPPE encryption. This can increase performance over stateless MPPE, but should not be used in lossy network environments like layer two tunnels over the Internet. Server IP Address Enter the IP address of the PPTP server. User Name Enter the user name for connecting to the PPTP server. Password Enter the password for connecting to the PPTP server. Retype Retype the password for connecting to the PPTP server. 132 WiMAX Device Configuration User's Guide