All MIBs › RMON2-MIB › hlMatrixControlAlInserts
hlMatrixControlAlInserts
Module: RMON2-MIB
OID (symbolic): RMON2-MIB::hlMatrixControlAlInserts
OID (numeric): 1.3.6.1.2.1.16.15.1.1.8
Node type: OBJECT-TYPE
Type: Counter32
Access: read-only
Description:
The number of times an alMatrix entry has been inserted into the alMatrix tables. If an entry is inserted, then deleted, and then inserted, this counter will be incremented by 2. The addition of a conversation into both the alMatrixSDTable and alMatrixDSTable shall be counted as two insertions (even though every addition into one table must be accompanied by an insertion into the other).
To allow for efficient implementation strategies, agents may delay updating this object for short periods of time. For example, an implementation strategy may allow internal data structures to differ from those visible via SNMP for short periods of time. This counter may reflect the internal
data structures for those short periods of time.
Note that the table size can be determined by subtracting hlMatrixControlAlDeletes from hlMatrixControlAlInserts.
What is hlMatrixControlAlInserts?
This object holds a running count of new application-layer traffic flows detected between address pairs. Engineers monitor this to track how many distinct application-level conversations are active. Spikes indicate new applications starting up or increased usage during peak times.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.2.1.16.15.1.1.8 snmpwalk -v2c -c public <target> RMON2-MIB::hlMatrixControlAlInserts
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.2.1.16.15.1.1.8.1 snmpget -v2c -c public <target> RMON2-MIB::hlMatrixControlAlInserts.1
OID Breakdown
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | BIANCA-BRICK-PPP-MIB |
| 1.3.6 | dod | BIANCA-BRICK-PPP-MIB |
| 1.3.6.1 | internet | BIANCA-BRICK-PPP-MIB |
| 1.3.6.1.2 | mgmt | BKTEL-HFC862-BASE-MIB |
| 1.3.6.1.2.1 | mib_2 | CHECKPOINT-MIB-2 |
| 1.3.6.1.2.1.16 | rmon | LBHUB-BOOM-MIB |
| 1.3.6.1.2.1.16.15 | nlMatrix | RMON2-MIB |
| 1.3.6.1.2.1.16.15.1 | hlMatrixControlTable | RMON2-MIB |
| 1.3.6.1.2.1.16.15.1.1 | hlMatrixControlEntry | RMON2-MIB |
| 1.3.6.1.2.1.16.15.1.1.8 | hlMatrixControlAlInserts | RMON2-MIB |