Question on example "configuring qllc to eth with local switching"

[a.mountouris]

Hello,

I am reffering to the example on page

http://www.cisco.com/en/US/partner/tech/tk331/tk336/technologies_configuration_example09186a0080093fba.shtml

Let's consider that the Mainframe is on the ethernet side (OSA card) and the station on the serial side. Then I guess the example will work fine.

To make things more complecated, now suppose that there is another station on another serial let say s0/1, with its own x.121 address, whereas the station is on s0/0. Now, if the station also wants to speak x.25 with the server on s0/1, how this could be accomplished? Does the configuration of the s0/0 with the x25 map and qllc dlsw commands, forbids the station from talking to other serial interfaces? Or if I just add a x.25 route to the s0/1, then whenever station asks for the x.121 address of the server it will be guided there?

Regards, Apostolos.

[a.mountouris]

I am sorry but I think the question as it was set was a bit confusing. So, please let me rephrase it using the same example as basis. Let's consider we have two AS400 (a & b) connected with x25 to two serials on a router. This router is connected with a x.25 serial interface with another router, at serial s0/0, which has two connections:

i) Ethernet to mainframe (OSA)

ii) Serial (s0/1) x25 to another server (Stratus)

AS400A is to speak with OSA card whereas AS400B is to speak with the stratus server.

If I configure the serial interface to map x25 address of AS400A to a vmac and guide this to OSA, then will the other AS400B be able to connect to the Stratus?

[a.mountouris]

Since again I found the question more confusing now, I include a network diagram. On this diagram, the question is how to configure the s0/0 on routerB. AS400A (x121:111) wants to speak with OSA whereas AS400B (x121:112) wants to speak with STRATUS (x121:113).

If I configure a map for the as400a (qllc to llc2), is it possible for as400b still to reach stratus on s0/1?