ZYXEL-SYSTEM-MGMT-MIB :: zySysMgmtDefaultConfig

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › ZYXEL-SYSTEM-MGMT-MIB › zySysMgmtDefaultConfig

zySysMgmtDefaultConfig

Module: ZYXEL-SYSTEM-MGMT-MIB

OID (symbolic): ZYXEL-SYSTEM-MGMT-MIB::zySysMgmtDefaultConfig

OID (numeric): 1.3.6.1.4.1.890.1.15.3.49.1.4

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: Erase running config and reset to default. Note: This action can access all configuration includes user account and AA configuration.

What is zySysMgmtDefaultConfig?

This INTEGER erases the running configuration and resets the device to factory defaults when set to resetToDefault(1), an action that touches all configuration including user accounts and AAA settings. An admin uses this as a full configuration wipe, for example before decommissioning a switch or preparing it for a completely new deployment. Setting it to resetToDefault(1) immediately discards every custom setting on the device, so it's not something to trigger accidentally.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.890.1.15.3.49.1.4
snmpwalk -v2c -c public <target> ZYXEL-SYSTEM-MGMT-MIB::zySysMgmtDefaultConfig

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.890.1.15.3.49.1.4.1
snmpget -v2c -c public <target> ZYXEL-SYSTEM-MGMT-MIB::zySysMgmtDefaultConfig.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.890.1.15.3.49.1.4.1 i <value>

Start monitoring ZyXEL managed switches (ES/GS series) (config/firmware-image selection, reboot, system-alarm status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ZYXEL-SYSTEM-MGMT-MIB::zySysMgmtDefaultConfig OID value, configure state conditions and alerts, and monitor any ZyXEL managed switches (ES/GS series) (config/firmware-image selection, reboot, system-alarm status) from a single console.

OID Breakdown

Upper-level ancestors (10 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
1.3.6.1.4.1.890zyxelIES5206-MIB
1.3.6.1.4.1.890.1productsIES5206-MIB
1.3.6.1.4.1.890.1.15nwa1100nhNWA1100-NH
1.3.6.1.4.1.890.1.15.3esMgmtNWA1100-NH
Numeric OIDNameModule
1.3.6.1.4.1.890.1.15.3.49zyxelManagementZYXEL-SYSTEM-MGMT-MIB
1.3.6.1.4.1.890.1.15.3.49.1zyxelSysMgmtZYXEL-SYSTEM-MGMT-MIB
1.3.6.1.4.1.890.1.15.3.49.1.4zySysMgmtDefaultConfigZYXEL-SYSTEM-MGMT-MIB