LANCOM 1811 Wireless DSL – LANCOM 1821+ Wireless ADSL Chapter 6: Providing dial- in access54EN6.1.1 General informationThe following entries are required to set up a RAS connection. The first columnindicates whether the information is required for a VPN (standard methodusing “preshared keys“) and/or an ISDN connection. Further details to network couplings via VPN using enhanced methods(e.g. digital certificates) can be found in the LCOS reference manual.Notes to the individual values: User name and password: Users authenticate themselves with thisinformation when dialling in. Incoming number: The LANCOM Router uses the optional ISDN caller IDas an additional user authentication. This security function should not beused when users dial in from differing locations.Coupling EntryVPN + ISDN User nameVPN + ISDN PasswordVPN Shared secret for encryptionVPN Hide local stations for access to remote network (Extranet VPN)?ISDN Incoming number of remote stationISDN TCP/IP routing for access to remote networkISDN IPX routing for access to remote networkVPN + ISDN IP addresses for the dial-up PCs: static or dynamic by address range (IPaddress pool)VPN + ISDN NetBIOS routing for access to remote network?VPN + ISDN Name of remote workgroup (NetBIOS only)