All MIBs › H3C-HPEOC-MIB › h3cHPEOCCnuMacLimit
h3cHPEOCCnuMacLimit
Module: H3C-HPEOC-MIB
OID (symbolic): H3C-HPEOC-MIB::h3cHPEOCCnuMacLimit
OID (numeric): 1.3.6.1.4.1.2011.10.2.84.1.4.1.3
Node type: OBJECT-TYPE
Type: Unsigned32
Access: read-write
Description: Configure the max number of MAC address entries which can access through the CNU, it ranges from 1 to 8. Otherwise, If configure 0, the CNU won't limit the MAC address entry. If configure 0xFF, it means no MAC address entry can access the CNU.
What is h3cHPEOCCnuMacLimit?
Caps how many MAC address entries can be learned through this CNU, from 1 to 8; setting it to 0 removes the limit entirely, and setting it to 0xFF blocks every MAC address from accessing the CNU. An admin uses this to prevent a single subscriber drop from hosting an unauthorized switch or router with many downstream devices.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2011.10.2.84.1.4.1.3 snmpwalk -v2c -c public <target> H3C-HPEOC-MIB::h3cHPEOCCnuMacLimit
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.2011.10.2.84.1.4.1.3.1 snmpget -v2c -c public <target> H3C-HPEOC-MIB::h3cHPEOCCnuMacLimit.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.2011.10.2.84.1.4.1.3.1 i <value>
Start monitoring H3C EOC head-end (CLT)/customer premise (CNU) device (HomePlug AV over coax) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the H3C-HPEOC-MIB::h3cHPEOCCnuMacLimit OID value, configure state conditions and alerts, and monitor any H3C EOC head-end (CLT)/customer premise (CNU) device (HomePlug AV over coax) from a single console.
OID Breakdown
Upper-level ancestors (9 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 |
| 1.3.6.1.4.1.2011 | huawei | HUAWEI-3COM-OID-MIB |
| 1.3.6.1.4.1.2011.10 | h3c | HUAWEI-3COM-OID-MIB |
| 1.3.6.1.4.1.2011.10.2 | h3cCommon | HUAWEI-3COM-OID-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.2011.10.2.84 | h3cHPEOC | H3C-HPEOC-MIB |
| 1.3.6.1.4.1.2011.10.2.84.1 | h3cHPEOCSystem | H3C-HPEOC-MIB |
| 1.3.6.1.4.1.2011.10.2.84.1.4 | h3cHPEOCCnuSysManTable | H3C-HPEOC-MIB |
| 1.3.6.1.4.1.2011.10.2.84.1.4.1 | h3cHPEOCCnuSysManEntry | H3C-HPEOC-MIB |
| 1.3.6.1.4.1.2011.10.2.84.1.4.1.3 | h3cHPEOCCnuMacLimit | H3C-HPEOC-MIB |