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OpenCom 100 in a Serverless LAN Configuration Examples
OpenCom 100 in a Serverless LAN
In a peer-to-peer network, the work-
stations are connected to one an-
other via network cables. In many
networks, the cables run in the form
of a star from a central hub. Such
networks do not require special
servers. This configuration example
is also valid for a LAN with a server
using a protocol other than TCP/IP
(e.g. AppleTalk or IPX/SPX).
The OpenCom 100 in a serverless LAN
In a serverless LAN, the
OpenCom 100 takes over the IP con-
figuration of the connected worksta-
tions. All TCP/IP settings necessary
for the workstations are assigned by
the OpenCom 100 via DHCP (dy-
namic host configuration protocol).
In this operating mode, an IP ad-
dress space reserved for such net-
works is used:
OpenCom
(DHCP, RAS,
int. DNS, Internet)
S
0
Net
PC 2
Net
ISP
(DNS)
S
0
Ext.
PC
S
0
PC 1
Net Hub
192.168.99.254 OpenCom 100 IP address
192.168.99.129 to 192.168.99.148 DHCP addresses: IP address space for work-
stations
192.168.100.0 to 192.168.100.10 PPP addresses: IP address space for RAS
dialling
255.255.255.0 Network mask (class C network)
192.168.99.254 DNS server IP address
192.168.99.254 Default gateway IP address