All MIBs › A3COM-HUAWEI-TRAP-MIB › h3cMacTabLen
h3cMacTabLen
Module: A3COM-HUAWEI-TRAP-MIB
OID (symbolic): A3COM-HUAWEI-TRAP-MIB::h3cMacTabLen
OID (numeric): 1.3.6.1.4.1.43.45.1.10.2.38.1.1.3.1
Node type: OBJECT-TYPE
Type: Integer32
Access: accessible-for-notify
Description: The length of the MAC table.
What is h3cMacTabLen?
Reports the current size or occupancy of the MAC address table as an integer. Engineers monitor this to predict when the switch will be unable to learn new MAC addresses. Approaching the limit signals network congestion or potential bridging loops.
OID Breakdown
Upper-level ancestors (12 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 |
| 1.3.6.1.4.1.43 | a3Com | A3COM-AUDL-R1-MIB |
| 1.3.6.1.4.1.43.45 | jv_mib | A3COM-HUAWEI-OID-MIB |
| 1.3.6.1.4.1.43.45.1 | huawei | A3COM-HUAWEI-OID-MIB |
| 1.3.6.1.4.1.43.45.1.10 | h3c | A3COM-HUAWEI-OID-MIB |
| 1.3.6.1.4.1.43.45.1.10.2 | h3cCommon | A3COM-HUAWEI-OID-MIB |
| 1.3.6.1.4.1.43.45.1.10.2.38 | h3cTrap | A3COM-HUAWEI-OID-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.43.45.1.10.2.38.1 | h3cTableGroup | A3COM-HUAWEI-TRAP-MIB |
| 1.3.6.1.4.1.43.45.1.10.2.38.1.1 | h3cMacTabStatGroup | A3COM-HUAWEI-TRAP-MIB |
| 1.3.6.1.4.1.43.45.1.10.2.38.1.1.3 | h3cMacTabTrapInfo | A3COM-HUAWEI-TRAP-MIB |
| 1.3.6.1.4.1.43.45.1.10.2.38.1.1.3.1 | h3cMacTabLen | A3COM-HUAWEI-TRAP-MIB |