All MIBs › ZYXEL-L2-IP-MIB › zyLayer2IpInbandDefaultStaticMask
zyLayer2IpInbandDefaultStaticMask
Module: ZYXEL-L2-IP-MIB
OID (symbolic): ZYXEL-L2-IP-MIB::zyLayer2IpInbandDefaultStaticMask
OID (numeric): 1.3.6.1.4.1.890.1.15.3.38.1.3.4
Node type: OBJECT-TYPE
Type: IpAddress
Access: read-write
Description: The IP subnet mask of your switch.
What is zyLayer2IpInbandDefaultStaticMask?
This object holds the IP subnet mask paired with the switch's default static in-band management IP address. Administrators configure it to match the subnet the switch's management address belongs to, ensuring correct routing and reachability. For example, a switch with static IP 192.168.1.10 and mask 255.255.255.0 would be reachable from any other device on the 192.168.1.0/24 subnet.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.890.1.15.3.38.1.3.4 snmpwalk -v2c -c public <target> ZYXEL-L2-IP-MIB::zyLayer2IpInbandDefaultStaticMask
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.890.1.15.3.38.1.3.4.1 snmpget -v2c -c public <target> ZYXEL-L2-IP-MIB::zyLayer2IpInbandDefaultStaticMask.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.890.1.15.3.38.1.3.4.1 a <value>
Start monitoring ZyXEL managed switch (VLAN-interface IP-address assignment config status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ZYXEL-L2-IP-MIB::zyLayer2IpInbandDefaultStaticMask OID value, configure state conditions and alerts, and monitor any ZyXEL managed switch (VLAN-interface IP-address assignment config status) from a single console.
OID Breakdown
Upper-level ancestors (10 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 |
| 1.3.6.1.4.1.890 | zyxel | IES5206-MIB |
| 1.3.6.1.4.1.890.1 | products | IES5206-MIB |
| 1.3.6.1.4.1.890.1.15 | nwa1100nh | NWA1100-NH |
| 1.3.6.1.4.1.890.1.15.3 | esMgmt | NWA1100-NH |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.890.1.15.3.38 | zyxelL2Ip | ZYXEL-L2-IP-MIB |
| 1.3.6.1.4.1.890.1.15.3.38.1 | zyxelLayer2IpSetup | ZYXEL-L2-IP-MIB |
| 1.3.6.1.4.1.890.1.15.3.38.1.3 | zyxelLayer2IpInbandDefaultSetup | ZYXEL-L2-IP-MIB |
| 1.3.6.1.4.1.890.1.15.3.38.1.3.4 | zyLayer2IpInbandDefaultStaticMask | ZYXEL-L2-IP-MIB |