All MIBs › CNTAU-MIB › cntdot3BufNotAvails
cntdot3BufNotAvails
Module: CNTAU-MIB
OID (symbolic): CNTAU-MIB::cntdot3BufNotAvails
OID (numeric): 1.3.6.1.4.1.333.1.10.1.1.1.5
Node type: OBJECT-TYPE
Type: Counter
Access: read-only
Description: The number of requests made to the free pool of ethernet buffers that failed due to a lack buffers in that pool.
What is cntdot3BufNotAvails?
This read-only Counter reports the number of requests to the free pool of Ethernet buffers that failed because that pool had run out of buffers. An admin seeing this counter increase would recognize the interface is running short on receive-side buffer resources under load. For example, a rising cntdot3BufNotAvails count during peak traffic would explain why some inbound Ethernet packets are being silently dropped.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.333.1.10.1.1.1.5 snmpwalk -v2c -c public <target> CNTAU-MIB::cntdot3BufNotAvails
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.333.1.10.1.1.1.5.1 snmpget -v2c -c public <target> CNTAU-MIB::cntdot3BufNotAvails.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 |
| 1.3.6.1.4.1.333.1.10 | cnttransmission | CNTAU-MIB |
| 1.3.6.1.4.1.333.1.10.1 | cntdot3 | CNTAU-MIB |
| 1.3.6.1.4.1.333.1.10.1.1 | cntdot3Table | CNTAU-MIB |
| 1.3.6.1.4.1.333.1.10.1.1.1 | cntdot3Entry | CNTAU-MIB |
| 1.3.6.1.4.1.333.1.10.1.1.1.5 | cntdot3BufNotAvails | CNTAU-MIB |