All MIBs › GENERIC-3COM-VLAN-MIB-1-0-1 › a3ComIpVlanIpNetMask
a3ComIpVlanIpNetMask
Module: GENERIC-3COM-VLAN-MIB-1-0-1
OID (symbolic): GENERIC-3COM-VLAN-MIB-1-0-1::a3ComIpVlanIpNetMask
OID (numeric): 1.3.6.1.4.1.43.10.1.14.2.1.1.2
Node type: OBJECT-TYPE
Type: IpAddress
Access: read-write
Description: The IP network mask corresponding to the IP Network address defined by a3ComIpVlanIpNetAddress. The IpNetAdress and the IpNetMask must be set and the row creation process completed by a NMS before overlapping rows in the ifStackTable can be created. Sets to the ifStackTable that produce overlapping IP VLAN interfaces will fail if this object is not set.
What is a3ComIpVlanIpNetMask?
This value sets the IP network mask that pairs with a3ComIpVlanIpNetAddress to fully define the subnet of an IP-protocol VLAN interface. Like the network address, this object must be set and the row committed before the switch will permit the corresponding VLAN to be stacked over ports it overlaps with another IP VLAN in the ifStackTable. For a /24 IP VLAN, an admin would set a3ComIpVlanIpNetMask to 255.255.255.0 alongside the matching network address.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.43.10.1.14.2.1.1.2 snmpwalk -v2c -c public <target> GENERIC-3COM-VLAN-MIB-1-0-1::a3ComIpVlanIpNetMask
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.43.10.1.14.2.1.1.2.1 snmpget -v2c -c public <target> GENERIC-3COM-VLAN-MIB-1-0-1::a3ComIpVlanIpNetMask.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.43.10.1.14.2.1.1.2.1 a <value>
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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 |
| 1.3.6.1.4.1.43 | a3Com | A3COM-AUDL-R1-MIB |
| 1.3.6.1.4.1.43.10 | generic | A3Com-products-MIB |
| 1.3.6.1.4.1.43.10.1 | genExperimental | GENERIC-3COM-TRUNK-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.43.10.1.14 | genVirtual | GENERIC-3COM-VLAN-MIB-1-0-1 |
| 1.3.6.1.4.1.43.10.1.14.2 | a3ComVlanProtocolsGroup | GENERIC-3COM-VLAN-MIB-1-0-1 |
| 1.3.6.1.4.1.43.10.1.14.2.1 | a3ComIpVlanTable | GENERIC-3COM-VLAN-MIB-1-0-1 |
| 1.3.6.1.4.1.43.10.1.14.2.1.1 | a3ComIpVlanEntry | GENERIC-3COM-VLAN-MIB-1-0-1 |
| 1.3.6.1.4.1.43.10.1.14.2.1.1.2 | a3ComIpVlanIpNetMask | GENERIC-3COM-VLAN-MIB-1-0-1 |