Lancom 800+ User Manual

Also see for 800+: Installation guide

Contents

Lancom 800+ User Manual Manual pdf 55 page image

LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office Chapter 6: Providing dial- in access55EN6.1.1 General informationThe following entries are required to set up a RAS connection. The first columnindicates whether the information is required for a VPN and/or an ISDN con-nection. .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.Please refer to chapter ’Linking two networks’ →page 46 for adviceabout the other values required for the installation of a RAS access.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)The ISDN calling line identity (CLI)The ISDN caller ID—also known as CLI (Calling Line Identity)—this is the telephone numberof the caller which is transmitted to the participant receiving the call. As a rule, it consists ofthe country and area codes and an MSN.The CLI is well-suited for authentication purposes for two reasons: it is very difficult to manip-ulate, and the number is transferred free of charge via the ISDN control channel (D-channel).