Isolated Lan; Figure 10. Isolated Lan Model; Table 12. Example Of Isolated Lan Connection - ADC PG-FlexPlus AMU-912 Manual

SCP-AMU912-010-06H

Isolated LAN

The simplest topography of an MSLAN consists of "n" AMU-912s (where 1<= n <= 24), terminated on both ends of
the 10Base-2 physical connection
the host be connected to a target AMU-912 10Base-T front panel. An example of how this connection is configured
is shown in Table 12.
VT-100 Terminal
Entity IP Address
Shelf A 172.17.0.3
AMU-912
TELNET 172.17.20.9
Client 1
TELNET 172.10.20.9
Client 2
TELNET 172.17.0.12
Client 3
20
(Figure 10). The ability to TELNET to any AMU-912 on this segment requires that
TELNET TELNET
Client 1 Client 2
10Base-T 10Base-T
Shelf 1
10Base-2 Ethernet
50Ω Terminator

Figure 10. Isolated LAN Model

Table 12. Example of Isolated LAN Connection

Gateway
Subnet IP
Mask Address
255.255.0.0 0.0.0.0
255.255.0.0
255.255.0.0
255.0.0.0
TELNET
Client 3
Shelf A
Default
Default Route
Route Mask
0.0.0.0 0.0.0.0
50Ω Terminator
Results
Defines that the AMU-912 exists on
the 172.17.xxx.xxx network and
responds only to requests
originating from this network. Thus,
the following clients may or may not
communicate with the the target
AMU-912.
Able to communicate with target
Shelf A AMU-912
Unable to communicate with target
Shelf A AMU-912
Able to communicate with target
Shelf A AMU-912
ADC Telecommunications, Inc.
July 19, 2004