14 modules from Eastern Research
Eastern Research's MIBs in this database all describe modules and cards for the DNX digital cross-connect/multiplexer chassis, a legacy TDM transport platform: T1/E1/E3/T3 and STM-1/OC-3/STS-1 interface cards, DS0 drop-and-insert ports, octal high-speed serial and T1/E1 port cards, plus chassis-level nest/slot management, automatic protection switching (APS), and a System Management Controller for centralized alarm handling. Recurring data is squarely telecom transport health: per-circuit alarm/loopback/BERT diagnostics, ESF/G.826 error-second performance counters, and slot-level card presence and redundancy status across the DNX nest. Come here if you're maintaining an ERI DNX cross-connect shelf and need the vendor-specific objects for a particular interface card's framing, timing, or protection-switching state, since these MIBs go well beyond what a standard DS1/DS3 MIB exposes. Because each module targets one specific card type (e.g. HDS3, octal T1/E1, STM-1/OC-3), match the MIB to the exact card installed in the slot you're troubleshooting.
| Module | Description |
|---|---|
| ERI-DNX-ALARM-TRAP-MIB | Eastern Research Inc. DNX alarm trap MIB defining SNMP notifications for fault events on DNX WAN access multiplexers. |
| ERI-DNX-APS-MIB | Eastern Research Inc. DNX Automatic Protection Switching MIB for managing APS configuration and switchover on DNX systems. |
| ERI-DNX-DS0-DP-MIB | Eastern Research Inc. DNX DS0 Drop-and-Insert Port MIB for configuring and monitoring DS0-level multiplexing ports. |
| ERI-DNX-E3-MIB | Eastern Research Inc. DNX E3 interface MIB for E3 (34 Mbps) port configuration and diagnostic testing on DNX devices. |
| ERI-DNX-HDS3-MIB | Eastern Research Inc. DNX Hybrid DS3 MIB for managing HDS3 card T1/E1 framing, LCV, and cross-connect configuration. |
| ERI-DNX-LINK-TEST-MIB | Eastern Research Inc. DNX link test MIB for performing BERT and loopback diagnostics on DSx1 and high-speed ports. |
| ERI-DNX-NEST-SYS-MIB | Eastern Research Inc. DNX nest system administration MIB for chassis, slot, and system-level management of DNX-88/DNX-11. |
| ERI-DNX-OCTAL-HIGH-SPEED-MIB | Eastern Research Inc. DNX octal high-speed port MIB for managing V.35/X.21/EIA-530 synchronous data interfaces on DNX. |
| ERI-DNX-OCTAL-T1E1-MIB | Eastern Research Inc. DNX octal T1/E1 port MIB for configuring and monitoring T1/E1 line parameters and link status. |
| ERI-DNX-PERF-MONT-MIB | Eastern Research Inc. DNX performance monitoring MIB providing ESF and G.826 statistics for DSx1 links on DNX devices. |
| ERI-DNX-SMC-MIB | Manages the System Management Controller (SMC) card providing centralized control and monitoring in ERI DNX chassis. |
| ERI-DNX-STM1-OC3-MIB | Monitors STM-1/OC-3 SONET/SDH optical interface performance and alarm state in ERI DNX access systems. |
| ERI-DNX-STS1-MIB | Manages STS-1 synchronous transport signal configuration and performance monitoring in ERI DNX SONET interfaces. |
| ERI-DNX-T3-MIB | Monitors DS3/T3 (45 Mbps) interface framing, performance counters, and alarm conditions in ERI DNX WAN systems. |