98CHAPTER 7: ADVANCED CONFIGURATION OF PORTS AND PATHS

Scenario 1: Multiple A nonmeshed topology consists of bridge/routers that are not connected Destinations, directly to every other bridge/router. For example, boundary routers can

Nonmeshed connect only to the central site. To achieve connectivity between all bridge/routers, create virtual ports for each remote site on the central site.

Obtain an X.25 address from the X.25 service provider for the serial port.

!6 (port)

!5 (path)

311041501111

Modem

One serial port connects to multiple destinations in a nonmeshed topology.

Start here

Enable X.25 on port 6:

SETDefault !6 -PORT OWNer = X.25

Syntax: SETDefault !<port> -PORT OWNer = X.25

Set the X.25 address for port 6:

SETDefault !6 -X25 X25Address = 311041501111

Syntax: SETDefault !<port> -X25 X25Address = <0-99999999999999> (1-15 digits)

If you are attached to a public data network (PDN), specify the type:

SETDefault !6 -X25 PDNetworkType = TELENET TYMNET PSS DDN BFE

NET2 DATEX TRANSPAC LAPOSTE

Syntax: SETDefault !<port> -X25 PDNetworkType = TELENET TYMNET PSS

DDN BFE NET2 DATEX TRANSPAC LAPOSTE

Create a virtual port for each destination using their X.25 Addresses:

ADD !V1 -PORT VirtualPort 53110402222

ADD !V2 -PORT VirtualPort 5311041503333

Syntax: ADD !<port> -PORT VirtualPort <path><X.25 Address>

Done

!V1 !V2

X.25

311041502222 Modem

Modem 311041503333

Boundary routers

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3Com SuperStack II, NETBuilder SI manual 311041501111