Lancom Systems 7111 VPN - Manual (Page 52)

LANCOM 7111 VPN – LANCOM 8011 VPN
̈ Chapter 6: Providing dial- up access
52
EN
6.1.2 Settings for TCP/IP
Each active RAS user must be assigned an IP address when using the TCP/IP
protocol.
This IP address can be permanently assigned when setting up a user. However,
it is simpler to let the LANCOM router automatically assign free IP addresses
to users when they dial in. In this case you only need to specify the IP address
range that the LANCOM router should use for RAS users.
During both manual and automatic IP address assignment, please ensure that
only free addresses from the address range of your local network are used. In
our example, the IP address '10.0.1.101' will be assigned to the PC when con-
necting.
This IP address makes the computer a fully-fledged member of the LAN: with
the appropriate rights, it can access all of the other devices in the LAN. The
same applies in the other direction as well: computers in the LAN will also be
able to access the remote machine.
6.1.3 Settings for IPX
Two IPX network numbers must be provided for remote access to an IPX net-
work:
̈
the IPX network number of the head office
̈
an additional IPX network number for the higher-level WAN
10.0.1.100
(0123) 123456
User: 'SAMPLE'
(0123) 777888
ISDN adapter
Remote
workstation
IP:
10.0.1.101
LAN of the head office.
IP: 10.0.1.0
VPN or ISDN
connection