z/OS Communications Server: SNA Diagnosis Vol 1, Techniques and Procedures
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APPN network (SLU)...ICN==SA(PLU), SLU-initiated, queued by the PLU

z/OS Communications Server: SNA Diagnosis Vol 1, Techniques and Procedures
GC27-3667-00

Figure 1. APPN network (SLU)…ICN==SA(PLU), SLU-initiated, queued by the PLU (part 1 of 2)
Diagram of APPN network (SLU)…ICN==SA(PLU), SLU-initiated, queued by the PLU.
Figure 2. APPN network (SLU)…ICN==SA(PLU), SLU-initiated, queued by the PLU (part 2 of 2)
Diagram of APPN network (SLU)…ICN==SA(PLU), SLU-initiated, queued by the PLU.
  1. Because the DLU is in subarea, the NNS(OLU) precomputed the RSCV.
  2. If the adjacent SSCP into the subarea is VTAM® V4R1 or higher and has the same network identifier, the RSCV is passed on the CDCINIT.
  3. If the RSCV is passed on the CDCINIT, these flows will not occur.
  4. The BIND does not have to follow the same path as the LOCATE flows.

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