LANCOM 1722 VoIP – LANCOM 1723 VoIP – LANCOM 1724 VoIP – LANCOM 1823 VoIP Chapter 7: Providing dial- in access75EN7.1.1 General informationThe following information is required for setting up RAS access. The first col-umn shows whether the information for RAS access is required via VPN (sim-ple method with pre-shared keys) and/or via ISDN. For further information on RAS access by other methods, refer to theLANCOM Reference Manual.Notes on the different settings: User name and password: This access data serves to identify the userwhen dialing in. Incoming number: The optional ISDN calling line ID is used by theLANCOM Router for additional user authentication. This security functionshould not be employed if the user will be dialing-in from various ISDNconnections.Connec-tivityEntryVPN + ISDN User nameVPN + ISDN PasswordVPN Shared Secret for encryptionVPN Hide own stations when accessing remote network (extranet VPN)?ISDN Incoming caller ID number of the dial-in computerISDN TCP/IP routing for accessing the remote network?VPN + ISDN IP address(es) for one or more dial-in computer(s): Fixed or dynamic from theIP address poolVPN + ISDN NetBIOS routing for accessing the remote network?VPN + ISDN Name of a local workgroup (for NetBIOS only)
