GPON-MIB :: ontPortMaxMacCount

MIB Reference — IPNetwork Monitor · Updated October 02, 2026

All MIBs › GPON-MIB › ontPortMaxMacCount

ontPortMaxMacCount

Module: GPON-MIB

OID (symbolic): GPON-MIB::ontPortMaxMacCount

OID (numeric): 1.3.6.1.4.1.13464.1.11.4.6.1.8

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: This function is only applied to SFU.

What is ontPortMaxMacCount?

This sets the maximum number of MAC addresses this specific ONT port will learn, and applies only to SFU (single family unit) type ONTs. An administrator can use it to limit how many devices can be active behind a single port as a basic anti-flooding or policy-enforcement control.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.13464.1.11.4.6.1.8
snmpwalk -v2c -c public <target> GPON-MIB::ontPortMaxMacCount

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.13464.1.11.4.6.1.8.1
snmpget -v2c -c public <target> GPON-MIB::ontPortMaxMacCount.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.13464.1.11.4.6.1.8.1 i <value>

Start monitoring Zyxel Systems GPON OLT (optical line terminal) equipment with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the GPON-MIB::ontPortMaxMacCount OID value, configure state conditions and alerts, and monitor any Zyxel Systems GPON OLT (optical line terminal) equipment from a single console.

OID Breakdown

Upper-level ancestors (8 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.13464adminADMIN-MASTER-MIB
1.3.6.1.4.1.13464.1dataComADMIN-MASTER-MIB
Numeric OIDNameModule
1.3.6.1.4.1.13464.1.11gponGPON-MIB
1.3.6.1.4.1.13464.1.11.4ontGPON-MIB
1.3.6.1.4.1.13464.1.11.4.6ontPortTableGPON-MIB
1.3.6.1.4.1.13464.1.11.4.6.1ontPortEntryGPON-MIB
1.3.6.1.4.1.13464.1.11.4.6.1.8ontPortMaxMacCountGPON-MIB