All MIBs › H3C-EOC-COMMON-MIB › h3cEOCComCnuLinkState
h3cEOCComCnuLinkState
Module: H3C-EOC-COMMON-MIB
OID (symbolic): H3C-EOC-COMMON-MIB::h3cEOCComCnuLinkState
OID (numeric): 1.3.6.1.4.1.2011.10.2.83.3.4.1.3
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: The cable port's link state. The physicaldown(1) state indicates that the CNU is not powered on. The linkdown(2) state indicates that the CNU is powered on, but registers fail. The linkup(3) state indicates that the CNU is powered on, and registers successful.
What is h3cEOCComCnuLinkState?
Reports the CNU's cable-port link state: physicaldown (not powered on), linkdown (powered on but failing to register), or linkup (powered on and successfully registered). Admins use this to quickly distinguish a powered-off subscriber unit from one that's on but failing to connect.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2011.10.2.83.3.4.1.3 snmpwalk -v2c -c public <target> H3C-EOC-COMMON-MIB::h3cEOCComCnuLinkState
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.2011.10.2.83.3.4.1.3.1 snmpget -v2c -c public <target> H3C-EOC-COMMON-MIB::h3cEOCComCnuLinkState.1
Start monitoring H3C broadband access/aggregation device (Ethernet-over-Coax) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the H3C-EOC-COMMON-MIB::h3cEOCComCnuLinkState OID value, configure state conditions and alerts, and monitor any H3C broadband access/aggregation device (Ethernet-over-Coax) from a single console.
OID Breakdown
Upper-level ancestors (9 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 |
| 1.3.6.1.4.1.2011 | huawei | HUAWEI-3COM-OID-MIB |
| 1.3.6.1.4.1.2011.10 | h3c | HUAWEI-3COM-OID-MIB |
| 1.3.6.1.4.1.2011.10.2 | h3cCommon | HUAWEI-3COM-OID-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.2011.10.2.83 | h3cEOCCommon | H3C-EOC-COMMON-MIB |
| 1.3.6.1.4.1.2011.10.2.83.3 | h3cEOCComCnuMan | H3C-EOC-COMMON-MIB |
| 1.3.6.1.4.1.2011.10.2.83.3.4 | h3cEOCComCnuInfoTable | H3C-EOC-COMMON-MIB |
| 1.3.6.1.4.1.2011.10.2.83.3.4.1 | h3cEOCComCnuInfoEntry | H3C-EOC-COMMON-MIB |
| 1.3.6.1.4.1.2011.10.2.83.3.4.1.3 | h3cEOCComCnuLinkState | H3C-EOC-COMMON-MIB |