Chapter 5 Internet access 63BCM50e Integrated Router Configuration - AdvancedConfiguring the PPTP clientTo configure a PPTP client, you must configure the My Login and Passwordfields for a PPP connection and the PPTP parameters for a PPTP connection.Retype to Confirm Enter the password again to make sure that you have entered itcorrectly.Login Server The Business Secure Router finds the Road Runner Server IP ifthis field is left blank. If it does not, then you must enter theauthentication server IP address.IP AddressAssignmentIf your ISP did not assign you a fixed IP address, press[SPACE BAR] and then [ENTER] to select Dynamic, otherwiseselect Static and enter the IP address and subnet mask in thefollowing fields.IP Address Enter the (fixed) IP address assigned to you by your ISP (staticIP address Assignment is selected in the previous field).IP Subnet Mask Enter the subnet mask associated with your static IP.Gateway IP Address Enter the gateway IP address associated with your static IP.Network AddressTranslationWith the NAT, you can translate an Internet protocol addressused within one network (for example a private IP address usedin a local network) to a different IP address known withinanother network (for example a public IP address used on theInternet).Choose None to disable NAT.Choose SUA Only if you have a single public IP address. SUA(Single User Account) is a subset of NAT that supports twotypes of mapping: Many-to-One and Server.Choose Full Feature if you have multiple public IP addresses.Full Feature mapping types include: One-to-One,Many-to-One (SUA/PAT), Many-to-Many Overload, Many-One-to-One and Server. When you select Full Feature youmust configure at least one address mapping set!See Chapter 9, “Network Address Translation (NAT),” on page89 for a more detailed discussion on the Network AddressTranslation feature.Note: The Business Secure Router supports only one PPTP serverconnection at any given time.Table 10 Menu 4: internet access setup menu fieldsField Description
