User guide

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MTPSR3-100 User Guide
Changing Internet Parameters
The Internet Setup dialog box is used to establish the Internet options for the WAN ports. Parameters
for individual ports are configured through their respective tabs (i.e., WAN 1, WAN 2 or WAN 3). The
Advanced tab allows you to configure various general parameters for a Point-to-Point Protocol
(PPP).
To change the Internet parameters click on the Internet button in the Proxy Setup menu. The
Internet Setup dialog is displayed.
If the selected WAN port is configured as Dialing, enter the phone number of the peer end in the Dial
Number field.
ProxyServer supports Point-to-Point Protocol (PPP) on its WAN links. The default setting for this
option is enabled (checked). If you are not planning to use this option, you must click this option to
disable (uncheck) it.
ProxyServer supports the use of two user authentication protocols on PPP connections. One is the
Password Authentication Protocol (PAP) and the other is the Challenge Handshake Authentication
Protocol (CHAP). To force the use of either one of these protocols, select the desired option. To
enable the ProxyServer to negotiate the use of a suitable protocol with the remote router or remote
access server software, click PAP or CHAP.