AIS Router AI2524 - Manual (Page 300)

AI2524 Router Card User’s Manual
Page 12-42 August 1997
2524UM
interface serial 1
encapsulation x25
x25 map cmns 38.8261.1000.0150.1000.20
Example: CMNS Switched over a PDN
This example depicts switching CMNS over a packet-switched PDN.
Figure 12-6 illustrates the general network topology for a CMNS
switching application where calls are being made between resources
on opposite sides of a remote link to Host A (on an Ethernet) and Host
B (on a Token Ring), with a PDN providing the connection.
Figure 12-6:Example Network Topology for Switching
CMNS over a PDN
This configuration listing allows resources on either side of the PD
to call Host A or Host B. This configuration allows traffic intended for
the remote NSAP address specified in the
x25 map cmns com-
mands (for the serial ports) to be switched through the serial interface
for which CMNS is configured.
Configuration for Router C2
This configuration specifies that any traffic from any other interface
intended for any NSAP address with NSAP prefix 38.8261.17 will be
switched to MAC address 0800.4e02.1f9f through Token Ring 0.