SNAX/APN Application Programming Manual

Logic Flows and Internal Formats When Using

SNALU

SNAX/APN Application Programming Manual—420111-001

C-3

PLU Acquire Mode: Session Initiation

In Figure C-2, Application #2 sends BINDs to the two SLUs specified in Table C-1.

Because the PLU names in the BINDs do not match any local SNA name that is

currently being used, the BINDs are accepted and passed on to the adjacent nodes. The

BIND at (c) is rejected because plu1 is a local SNA name that is currently being used.

The BIND at (d) is rejected because it is attempting to use a PLU name

(LOCALSNANAME), pludef2, that has been configured for another LU.

Figure C-2. PLU Acquire Mode of Operation: Second Application

C02CDT .CDD

Application #2

SNAX/APN Adjacent Node

OPEN #LU1

BIND (plu1,slu1)

BIND (plu1, )

OPEN #LU2

BIND ( , )

OPEN #LU3

BIND (pludef2, ) Reject (pludef2 in use)

OPEN #LU3

BIND (plu1, ) Reject (plu1 in use)

BIND (pludef2,slu2)