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7.1.1
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
(e.g. digital certificates) can be found in the LCOS reference manual.
Coupling
VPN + ISDN
VPN + ISDN
VPN
VPN
ISDN
ISDN
ISDN
VPN + ISDN
VPN + ISDN
VPN + ISDN
Notes to the individual values:
User name and password: Users authenticate themselves with this
information when dialling in.
Incoming number: The LANCOM Router 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'
about the other values required for the installation of a RAS access.
LANCOM 1722 VoIP – LANCOM 1724 VoIP
Entry
User name
Password
Shared secret for encryption
Hide local stations for access to remote network (Extranet VPN)?
Incoming number of remote station
TCP/IP routing for access to remote network
IPX routing for access to remote network
IP addresses for the dial-up PCs: static or dynamic by address range (IP
address pool)
NetBIOS routing for access to remote network?
Name of remote workgroup (NetBIOS only)
Chapter 7: Providing dial- up access
→
page 100 for advice
109
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