OID reference
1.3.6.1.4.1.2076.27.1.5.1.3
Specifies the IP Subnet Mask for this interface. The value should be specified only for network interfaces and any valid VLSM is accepted. If not specified, this object takes the default subnet mask value based on the class of the IP address configured for the interface.
Identification
{1 3 6 1 4 1 2076 27 1 5 1 3}
At least one MIB declaration places this object in a table row. A value belongs to a row instance; its suffix depends on the row's INDEX or AUGMENTS definition. The index encoding is not inferred here.
Published row index: ifMainIndex.
snmpwalk [connection options] DEVICE .1.3.6.1.4.1.2076.27.1.5.1.3
Replace the placeholders with your connection and authentication options. Available permissions and device support can differ from the MIB.
Properties come from available MIB definitions. Actual device support and access can differ. See source records below for original files and qualifications.
The displayed source records contain one distinct definition. Compare its source records.
ifIpSubnetMask OBJECT-TYPE
SYNTAX IpAddress
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"Specifies the IP Subnet Mask for this
interface. The value should be specified only
for network interfaces and any valid VLSM is
accepted.
If not specified, this object takes the default
subnet mask value based on the class of the IP
address configured for the interface."
::= { ifIpEntry 3 }
Meaning
Identical descriptions are grouped. Different wording and device-specific notes are retained.
Specifies the IP Subnet Mask for this interface. The value should be specified only for network interfaces and any valid VLSM is accepted. If not specified, this object takes the default subnet mask value based on the class of the IP address configured for the interface.
Multiple manufacturers; see the original MIB MIB copies (LibreNMS/Observium Community)Belden, GarrettCom and Hirschmann IT official standalone MIBs
Evidence
Matching descriptions are grouped; open a group to compare definitions and supporting files.
Status in source: current.
Names: ifIpSubnetMask
{
"smi_kind": "OBJECT-TYPE",
"definition": [
"ifIpSubnetMask",
"OBJECT-TYPE",
"SYNTAX",
"IpAddress",
"MAX-ACCESS",
"read-write",
"STATUS",
"current",
"DESCRIPTION",
"\"Specifies the IP Subnet Mask for this interface. The value should be specified only for network interfaces and any valid VLSM is accepted. If not specified, this object takes the default subnet mask value based on the class of the IP address configured for the interface.\"",
"::=",
"{",
"ifIpEntry",
"3",
"}"
],
"syntax_tree": [
[
"ApplicationSyntax",
"IpAddress",
null
],
null,
[
"MaxAccessPart",
"read-write"
],
[
"Status",
"current"
],
[
"DESCRIPTION",
"Specifies the IP Subnet Mask for this interface. The value should be specified only for network interfaces and any valid VLSM is accepted. If not specified, this object takes the default subnet mask value based on the class of the IP address configured for the interface."
],
null,
null,
null,
null
]
}Vendor MIB copy from the LibreNMS archive.
Module: ARICENT-CFA-MIB
See published definition above
{'IF-MIB': ['ifIndex', 'InterfaceIndex', 'ifEntry', 'ifType'], 'SNMPv2-TC': ['TruthValue', 'MacAddress', 'RowStatus', 'TimeStamp', 'DisplayString', 'StorageType'], 'SNMPv2-SMI': ['MODULE-IDENTITY', 'OBJECT-TYPE', 'Counter32', 'Counter64', 'enterprises', 'IpAddress', 'Unsigned32', 'Integer32', 'NOTIFICATION-TYPE', 'TimeTicks'], 'Q-BRIDGE-MIB': ['VlanId', 'PortList'], 'SNMP-FRAMEWORK-MIB': ['SnmpAdminString']}Related source files and packages:
Same file in Observium Community.
Module: ARICENT-CFA-MIB
{'IF-MIB': ['ifIndex', 'InterfaceIndex', 'ifEntry'], 'SNMPv2-TC': ['TruthValue', 'MacAddress', 'RowStatus', 'TimeStamp', 'DisplayString'], 'SNMPv2-SMI': ['MODULE-IDENTITY', 'OBJECT-TYPE', 'Counter32', 'Counter64', 'enterprises', 'IpAddress', 'Unsigned32', 'Integer32', 'NOTIFICATION-TYPE'], 'Q-BRIDGE-MIB': ['VlanId']}Related source files and packages:
Registration
| OID | Name | Direct children | Descendants | Description |
|---|---|---|---|---|
| 1.3.6.1.4.1.2076.27.1.5.1.1 | ifIpAddrAllocMethod | 0 | 0 | |
| 1.3.6.1.4.1.2076.27.1.5.1.2 | ifIpAddr | 0 | 0 | |
| 1.3.6.1.4.1.2076.27.1.5.1.4 | ifIpBroadcastAddr | 0 | 0 | |
| 1.3.6.1.4.1.2076.27.1.5.1.5 | ifIpForwardingEnable | 0 | 0 | |
| 1.3.6.1.4.1.2076.27.1.5.1.6 | ifIpAddrAllocProtocol | 0 | 0 | |
| 1.3.6.1.4.1.2076.27.1.5.1.7 | ifIpDestMacAddress | 0 | 0 | |
| 1.3.6.1.4.1.2076.27.1.5.1.8 | ifIpUnnumAssocIPIf | 0 | 0 | |
| 1.3.6.1.4.1.2076.27.1.5.1.9 | ifIpIntfStatsEnable | 0 | 0 | |
| 1.3.6.1.4.1.2076.27.1.5.1.10 | ifIpPortVlanId | 0 | 0 |