LANCOM 821 ADSL/ISDN – LANCOM 1621 ADSL/ISDN – LANCOM 1711 VPN
Chapter 6: Providing dial- up access
55
EN
6.1.1
General information
The following entries are required to set up a RAS connection. The first column
indicates whether the information is required for a connection via VPN
(standard method using “preshared keys“) and/or ISDN .
Further details to RAS connections via VPN using enhanced methods
can be found in the LCOS reference manual.
Notes to the individual values:
User name and password
:
Users authenticate themselves with this
information when dialling in.
Incoming number
: The LANCOM uses the optional ISDN caller ID as an
additional user authentication. This security function should not be used
when users dial in from differing locations.
Please refer to chapter “Linking two networks” on page 46 for advice
about the other values required for the installation of a RAS access.
Coupling
Entry
VPN + ISDN
User name
VPN + ISDN
Password
VPN
Shared secret for encryption
VPN
Hide local stations for access to remote network (Extranet VPN)?
ISDN
Incoming number of remote station
ISDN
TCP/IP routing
for access to remote network
ISDN
IPX routing
for access to remote network
VPN + ISDN
IP addresses for the dial-up PCs: static or dynamic by address range (IP
address pool)
VPN + ISDN
NetBIOS routing for access to remote network?
VPN + ISDN
Name of remote workgroup (NetBIOS only)
