All MIBs › CISCO-UNIFIED-FIREWALL-MIB › cufwAaicInjDropCount
cufwAaicInjDropCount
Module: CISCO-UNIFIED-FIREWALL-MIB
OID (symbolic): CISCO-UNIFIED-FIREWALL-MIB::cufwAaicInjDropCount
OID (numeric): 1.3.6.1.4.1.9.9.491.1.5.3.1.12
Node type: OBJECT-TYPE
Type: Counter64
Access: read-only
Description: The number of packets that Snort added to the traffic stream that were dropped.
What is cufwAaicInjDropCount?
This Counter64, in Packet, counts packets that Snort added into the traffic stream but that subsequently got dropped. An admin uses this to see how many of Snort's own injected packets, such as reset packets meant to tear down a connection, failed to actually make it through. A nonzero and growing value here alongside expected connection terminations would suggest some of Snort's teardown packets aren't successfully reaching their destination.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.491.1.5.3.1.12 snmpwalk -v2c -c public <target> CISCO-UNIFIED-FIREWALL-MIB::cufwAaicInjDropCount
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.491.1.5.3.1.12.1 snmpget -v2c -c public <target> CISCO-UNIFIED-FIREWALL-MIB::cufwAaicInjDropCount.1
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OID Breakdown
Upper-level ancestors (8 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 |
| 1.3.6.1.4.1.9 | cisco | CAT2600-MIB |
| 1.3.6.1.4.1.9.9 | ciscoMgmt | CISCO-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.9.9.491 | ciscoUnifiedFirewallMIB | CISCO-UNIFIED-FIREWALL-MIB |
| 1.3.6.1.4.1.9.9.491.1 | ciscoUnifiedFirewallMIBObjects | CISCO-UNIFIED-FIREWALL-MIB |
| 1.3.6.1.4.1.9.9.491.1.5 | cuFwAaicGrp | CISCO-UNIFIED-FIREWALL-MIB |
| 1.3.6.1.4.1.9.9.491.1.5.3 | cufwAaicEngineStats | CISCO-UNIFIED-FIREWALL-MIB |
| 1.3.6.1.4.1.9.9.491.1.5.3.1 | cufwAaicLinaSnortStats | CISCO-UNIFIED-FIREWALL-MIB |
| 1.3.6.1.4.1.9.9.491.1.5.3.1.12 | cufwAaicInjDropCount | CISCO-UNIFIED-FIREWALL-MIB |