1 module from AIW APPN / HPR MIB SIG
This vendor label represents a standards working group rather than a commercial manufacturer, and its single module, HPR-MIB, is a vendor-neutral IETF/IBM-originated standard for managing High Performance Routing (HPR), an enhancement to APPN used for nondisruptive path-switching in legacy IBM SNA networks. It exposes node-level HPR capability flags, Automatic Network Routing (ANR) label/routing-table entries with per-route packet counters, and state-change timestamps that reveal whether a path-switch event occurred. Recurring subject matter is SNA/APPN control-plane software status - confirming HPR path-switch support and watching ANR route counters for signs of stalled or misrouted traffic - rather than any physical hardware. Come here only if you operate legacy IBM SNA/APPN infrastructure with HPR-capable routers or mainframe-connected gateways; this is a niche, largely legacy protocol area outside typical modern enterprise networking.
| Module | Description |
|---|---|
| HPR-MIB IPNM ✓ | Defines managed objects for IBM's High Performance Routing (HPR), an enhancement to APPN that provides nondisruptive path switching and automatic network routing. |