AI2524 Router Card User’s Manual
Page 12-44 August 1997
2524UM
sides of a remote link to Host C (on an Ethernet) and Host B (on a
Token Ring), with a dedicated leased line providing the connection.
This configuration listing allows resources on either side of the leased
line to call Host C 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.
Figure 12-7:Example Network Topology for Switching CMNS over a Leased Line
A key difference for this configuration compared with the previous ex-
ample is that with no PDN, the specification of an X. 121 address in the
x25 map cmns command is no t necessary. The specification of an
X.25 address also is not needed, but is included for symmetry with the
previous example.
Configuration for Router C4
This configuration specifies t hat any traffic from any other inte rface
intended for any NSAP address with NSAP 38.8261.21 will be
switched to MAC address 0800.4e02.bcd0 through Token Ring 0.
interface token 0
cmns enable
x25 map cmns 38.8261.21 0800.4e02.bcd0