All MIBs › CNTAU-MIB › cntdlActivePort
cntdlActivePort
Module: CNTAU-MIB
OID (symbolic): CNTAU-MIB::cntdlActivePort
OID (numeric): 1.3.6.1.4.1.333.1.13.2.1.8
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: The current number of active ports.
What is cntdlActivePort?
This value reports the current number of active ports on this data link layer. An administrator monitors this against cntdlMaxPort to see how close this link is to exhausting its port capacity. For example, a value that's been steadily rising toward the maximum suggests the admin should investigate whether ports are being properly closed and reclaimed after use.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.333.1.13.2.1.8 snmpwalk -v2c -c public <target> CNTAU-MIB::cntdlActivePort
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.333.1.13.2.1.8.1 snmpget -v2c -c public <target> CNTAU-MIB::cntdlActivePort.1
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OID Breakdown
Upper-level ancestors (7 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 |
| 1.3.6.1.4.1.333 | cnt | CNT2-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.333.1 | cntau | CNTAU-MIB |
| 1.3.6.1.4.1.333.1.13 | cntdatalink | CNTAU-MIB |
| 1.3.6.1.4.1.333.1.13.2 | cntdlTable | CNTAU-MIB |
| 1.3.6.1.4.1.333.1.13.2.1 | cntdlEntry | CNTAU-MIB |
| 1.3.6.1.4.1.333.1.13.2.1.8 | cntdlActivePort | CNTAU-MIB |