All MIBs › IBM-LAN-EMULATION-EXTENSION-MIB › ibmVlanIpNetworkMask
ibmVlanIpNetworkMask
Module: IBM-LAN-EMULATION-EXTENSION-MIB
OID (symbolic): IBM-LAN-EMULATION-EXTENSION-MIB::ibmVlanIpNetworkMask
OID (numeric): 1.3.6.1.4.1.2.5.8.4.3.2.1.2.1.2
Node type: OBJECT-TYPE
Type: IpAddress
Access: read-write
Description: The IP address mask used to 'AND' against the IP address in a received IP frame. The result of the 'AND' operation is compared to the value given in the ibmVlanIPNetworkAddr in order to determine if the frame belongs to the VLAN and should be forwarded.
There is no default value. A mask must be specified when creating an IP PVLAN entry in the ibmVlanConfTable.
Note: if the ibmVlanConfType is IP Multicast ibmVlanIpNetworkMask the ibmVlanIpNetworkMask is not used. A value 0.0.0.0 should be returned by the agent.
What is ibmVlanIpNetworkMask?
The subnet mask ANDed against an incoming IP frame's address and compared to ibmVlanIpNetworkAddr to decide whether the frame belongs to this VLAN; not used (and returned as 0.0.0.0) when the VLAN type is IP Multicast.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2.5.8.4.3.2.1.2.1.2 snmpwalk -v2c -c public <target> IBM-LAN-EMULATION-EXTENSION-MIB::ibmVlanIpNetworkMask
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.2.5.8.4.3.2.1.2.1.2.1 snmpget -v2c -c public <target> IBM-LAN-EMULATION-EXTENSION-MIB::ibmVlanIpNetworkMask.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.2.5.8.4.3.2.1.2.1.2.1 a <value>
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OID Breakdown
Upper-level ancestors (8 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 |
| 1.3.6.1.4.1.2 | ibm | ATM-ADAPTER-MIB |
| 1.3.6.1.4.1.2.5 | ibmArchitecture | IBM-FEATURE-ACTIVATION-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.2.5.8 | lanEmulation | IBM-LAN-EMULATION-EXTENSION-MIB |
| 1.3.6.1.4.1.2.5.8.4 | ibmLeClientX | IBM-LAN-EMULATION-EXTENSION-MIB |
| 1.3.6.1.4.1.2.5.8.4.3 | ibmVlan | IBM-LAN-EMULATION-EXTENSION-MIB |
| 1.3.6.1.4.1.2.5.8.4.3.2 | ibmVlanCGroup | IBM-LAN-EMULATION-EXTENSION-MIB |
| 1.3.6.1.4.1.2.5.8.4.3.2.1 | ibmVlanConfGroup | IBM-LAN-EMULATION-EXTENSION-MIB |
| 1.3.6.1.4.1.2.5.8.4.3.2.1.2 | ibmVlanIpConfTable | IBM-LAN-EMULATION-EXTENSION-MIB |
| 1.3.6.1.4.1.2.5.8.4.3.2.1.2.1 | ibmVlanIpConfEntry | IBM-LAN-EMULATION-EXTENSION-MIB |
| 1.3.6.1.4.1.2.5.8.4.3.2.1.2.1.2 | ibmVlanIpNetworkMask | IBM-LAN-EMULATION-EXTENSION-MIB |