All MIBs › A3COM-HUAWEI-EPON-UNI-MIB › h3cEponUniMdi
h3cEponUniMdi
Module: A3COM-HUAWEI-EPON-UNI-MIB
OID (symbolic): A3COM-HUAWEI-EPON-UNI-MIB::h3cEponUniMdi
OID (numeric): 1.3.6.1.4.1.43.45.1.10.2.42.5.1.1.1.4
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: Type of the line connected to UNI interface: mdi-ii(straight-through cable), mdi-x (crossover cable), mdi-auto (auto-sensing).
What is h3cEponUniMdi?
This OID specifies the Ethernet cable type expected on a UNI port: mdi-ii (straight-through), mdi-x (crossover), or mdi-auto (auto-negotiating). Engineers configure this to match physical cabling and prevent duplex mismatches or link failures. Auto-sensing (mdi-auto) is typically preferred to accommodate either cable type transparently.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.43.45.1.10.2.42.5.1.1.1.4 snmpwalk -v2c -c public <target> A3COM-HUAWEI-EPON-UNI-MIB::h3cEponUniMdi
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.43.45.1.10.2.42.5.1.1.1.4.1 snmpget -v2c -c public <target> A3COM-HUAWEI-EPON-UNI-MIB::h3cEponUniMdi.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.43.45.1.10.2.42.5.1.1.1.4.1 i <value>
Start monitoring H3C EPON ONU devices with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the A3COM-HUAWEI-EPON-UNI-MIB::h3cEponUniMdi OID value, configure state conditions and alerts, and monitor any H3C EPON ONU devices from a single console.
OID Breakdown
Upper-level ancestors (12 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.43 | a3Com | A3COM-BRIDGE-R3-MIB |
| 1.3.6.1.4.1.43.45 | jv_mib | A3COM-HUAWEI-OID-MIB |
| 1.3.6.1.4.1.43.45.1 | huawei | A3COM-HUAWEI-OID-MIB |
| 1.3.6.1.4.1.43.45.1.10 | h3c | A3COM-HUAWEI-OID-MIB |
| 1.3.6.1.4.1.43.45.1.10.2 | h3cCommon | A3COM-HUAWEI-OID-MIB |
| 1.3.6.1.4.1.43.45.1.10.2.42 | h3cEpon | A3COM-HUAWEI-OID-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.43.45.1.10.2.42.5 | h3cEponUni | A3COM-HUAWEI-EPON-UNI-MIB |
| 1.3.6.1.4.1.43.45.1.10.2.42.5.1 | h3cEponUniSysMan | A3COM-HUAWEI-EPON-UNI-MIB |
| 1.3.6.1.4.1.43.45.1.10.2.42.5.1.1 | h3cEponUniSysManTable | A3COM-HUAWEI-EPON-UNI-MIB |
| 1.3.6.1.4.1.43.45.1.10.2.42.5.1.1.1 | h3cEponUniSysManEntry | A3COM-HUAWEI-EPON-UNI-MIB |
| 1.3.6.1.4.1.43.45.1.10.2.42.5.1.1.1.4 | h3cEponUniMdi | A3COM-HUAWEI-EPON-UNI-MIB |