All MIBs › CPI-UNITY-MIB › lnkAttachCount
lnkAttachCount
Module: CPI-UNITY-MIB
OID (symbolic): CPI-UNITY-MIB::lnkAttachCount
OID (numeric): 1.3.6.1.4.1.30932.1.1.2.100
Node type: OBJECT-TYPE
Type: Integer32
Access: read-write
Description: Count of secondary PDUs that are attached to the link.
What is lnkAttachCount?
lnkAttachCount is a read-write integer (0 to 19) recording how many secondary PDUs are currently attached to this unit's link chain. An admin can use this to quickly confirm the expected number of linked units are actually present, rather than manually counting or polling each one. For example, if a rack row is wired with 8 linked PDUs but lnkAttachCount reads 7, an admin would immediately know one secondary PDU has dropped off the link and would investigate, likely alongside a missingPDUNotify alert.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.30932.1.1.2.100 snmpwalk -v2c -c public <target> CPI-UNITY-MIB::lnkAttachCount
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.30932.1.1.2.100.1 snmpget -v2c -c public <target> CPI-UNITY-MIB::lnkAttachCount.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.30932.1.1.2.100.1 i <value>
Start monitoring Chatsworth Products (CPI) eConnect rack PDU/cabinet management unit with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CPI-UNITY-MIB::lnkAttachCount OID value, configure state conditions and alerts, and monitor any Chatsworth Products (CPI) eConnect rack PDU/cabinet management unit from a single console.
OID Breakdown
Upper-level ancestors (6 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 |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.30932 | cpi | CPI-UNITY-MIB |
| 1.3.6.1.4.1.30932.1 | products | CPI-UNITY-MIB |
| 1.3.6.1.4.1.30932.1.1 | cpiPDU | CPI-UNITY-MIB |
| 1.3.6.1.4.1.30932.1.1.2 | configuration | CPI-UNITY-MIB |
| 1.3.6.1.4.1.30932.1.1.2.100 | lnkAttachCount | CPI-UNITY-MIB |