RFC 1593 SNA APPN Node MIB March 1994 2.2.3.2 NN TG Table (Indexed by Node Names and TG Number) 66 2.2.3.3 NN Topology Table (Indexed by FRSN and Node Name) 73 2.2.3.4 NN TG Table (Indexed by FRSN, Node Names, and TG Number) . . . . . . . . . . . . . . . . . . . . . 77 2.3 APPN Node Local Topology Group . . . . . . . . . . . . . . 83 2.3.1 Local Topology This Node . . . . . . . . . . . . . . . 84 2.3.1.1 Local General Information . . . . . . . . . . . . 84 2.3.1.2 Local NN Specific Information . . . . . . . . . . 85 2.3.1.3 Local TG Information . . . . . . . . . . . . . . . 87 2.3.2 Client End Nodes Topology Known to Serving NN . . . . 93 2.3.2.1 Client End Nodes Information . . . . . . . . . . . 93 2.3.2.2 Client End Nodes TG Information (Tail Vectors) . . 94 2.4 APPN Directory Group . . . . . . . . . . . . . . . . . . . 99 2.4.1 Directory Performance Information . . . . . . . . . . 99 2.4.2 Directory Cache Table . . . . . . . . . . . . . . . . 102 2.5 APPN Class Of Service Group . . . . . . . . . . . . . . . 105 2.5.1 COS Mode Table . . . . . . . . . . . . . . . . . . . . 108 2.5.2 COS Name Table . . . . . . . . . . . . . . . . . . . . 109 2.5.3 COS Node Row Table . . . . . . . . . . . . . . . . . . 110 2.5.4 COS TG Row Table . . . . . . . . . . . . . . . . . . . 113 3.0 Acknowledgements . . . . . . . . . . . . . . . . . . . . . 119 4.0 Security Considerations . . . . . . . . . . . . . . . . . . 119 5.0 Authors' Addresses . . . . . . . . . . . . . . . . . . . . 120 1.0 Introduction This module contains managed objects which describe the following: o The APPN node (either an APPN network node or an APPN end node) o The connections of the node to other SNA nodes o The APPN network topology (as reflected in the network topology database that is replicated in each APPN network node. This module does not describe the SNA logical units (LUs) served by the APPN node nor does it describe the sessions between LUs. Managed objects for that information are under development. McKenzie & Cheng