| APPN network...NNS--EN (PLU) |
|
| SLU-initiated, no queueing |
Figure 1 |
| SLU-initiated, queued by the PLU |
Figure 1 |
| APPN network...NNS--EN (SLU) |
|
| PLU-initiated, no queueing |
Figure 1 |
| PLU-initiated, queued by the SLU |
Figure 1 |
| APPN network (PLU)…ICN==SA(SLU), PLU-Initiated |
|
| Directed search without required precomputed RSCV |
Figure 1 |
| No queueing |
Figure 1 |
| Queued by SLU |
Figure 1 |
| Search-only flow transformed into a DSRLST |
Figure 1 |
| USERVAR resolution required |
Figure 1 |
| APPN network (PLU)…ICN==VR-based TG==ICN…APPN network (SLU) |
|
| PLU-initiated |
Figure 1 |
| APPN network (SLU)…ICN==PLU |
|
| Autologon, PLU not available initially |
Figure 1 |
| SLU-initiated, no queueing |
Figure 1 |
| SLU-initiated, queued by the PLU |
Figure 1 |
| CLSDST PASS; SLU is single-session capable |
|
| From APPN to subarea |
Figure 1 |
| Through APPN |
Figure 1 |
| EN-NN-EN, PLU-initiated, no queueing (including BIND
flows for intermediate network node) |
Figure 1 |
| EN (PLU)--NNS…APPN network |
|
| PLU-initiated, no queueing |
Figure 1 |
| PLU-initiated, queued by the PLU |
Figure 1 |
| PLU-initiated, queued by the SLU |
Figure 1 |
| EN (SLU)--NNS…APPN network |
|
| SLU-initiated, no queueing |
Figure 1 |
| SLU-initiated, queued by the PLU |
Figure 1 |
| Intermediate Network Node (INN) BIND. The LOCATE did
not go through this node. |
Figure 1 |
| SA (PLU)==ICN…APPN network (SLU) |
|
| DSRLIST transforming into PLU-initiated, search-only |
Figure 1 |
| PLU-initiated, no queueing |
Figure 1 |
| PLU-initiated, queued by the SLU |
Figure 1 |
| PLU-initiated, USERVAR resolution required |
Figure 1 |
| SA (SLU)==ICN....APPN network (PLU) |
|
| Autologon, PLU not available initially |
Figure 1 |
| SLU-initiated, no queueing |
Figure 1 |
| SLU-initiated, queued by the PLU |
Figure 1 |
| Session release request |
|
| SA(PLU)==ICN…APPN network(SLU) |
Figure 1 |
| SA(SLU)==ICN…APPN network(PLU) |
Figure 1 |
| Session termination, forced |
|
| SA(PLU)==ICN…APPN Network(SLU), pending active session. PLU
is accessible without going into APPN. |
Figure 1 |
| SA(PLU)==ICN…APPN Network(SLU), queued session |
Figure 1 |
| SA(PLU)==ICN…APPN Network(SLU), queued session. PLU is accessible
without going into APPN. |
Figure 1 |
| SA(SLU)==ICN…APPN Network(PLU), pending active session |
Figure 1 |
| Session termination, orderly |
|
| SA(PLU)==ICN…APPN Network(SLU), active session |
Figure 1 |
| APPN Network(PLU)…ICN==SA(SLU), active session |
Figure 1 |
z/OS Communications Server: SNA Diagnosis Vol 1, Techniques and Procedures
Copyright IBM Corporation 1990, 2014