All MIBs › ADN-ENV-MIB › adnRdssGatIfMask
adnRdssGatIfMask
Module: ADN-ENV-MIB
OID (symbolic): ADN-ENV-MIB::adnRdssGatIfMask
OID (numeric): 1.3.6.1.4.1.637.3.1.8.5.100.3.1.7
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: This field represents the valid number of leading bits in the prefix of the adnRdssGatIfLiiAddress. It is the network IP mask.
What is adnRdssGatIfMask?
This OID contains the subnet mask (as the number of leading bits) for the interface's IP address, defining what network the interface belongs to. Network engineers use this to verify the interface is configured with the correct subnet and ensure routing decisions respect proper network boundaries. For example, a mask value of 24 means this interface is part of a /24 subnet, so it can directly reach hosts with the same first 24 IP address bits.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.637.3.1.8.5.100.3.1.7 snmpwalk -v2c -c public <target> ADN-ENV-MIB::adnRdssGatIfMask
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.637.3.1.8.5.100.3.1.7.1 snmpget -v2c -c public <target> ADN-ENV-MIB::adnRdssGatIfMask.1
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OID Breakdown
Upper-level ancestors (11 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 |
| 1.3.6.1.4.1.637 | alcatel | ADN-MIB |
| 1.3.6.1.4.1.637.3 | adn | ADN-MIB |
| 1.3.6.1.4.1.637.3.1 | adnMIB | ADN-MIB |
| 1.3.6.1.4.1.637.3.1.8 | adnEnvironment | ADN-MIB |
| 1.3.6.1.4.1.637.3.1.8.5 | adnEnvHss | ADN-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.637.3.1.8.5.100 | adnRdssMIB | ADN-ENV-MIB |
| 1.3.6.1.4.1.637.3.1.8.5.100.3 | adnRdssGatIfindexTable | ADN-ENV-MIB |
| 1.3.6.1.4.1.637.3.1.8.5.100.3.1 | adnRdssGatIfindexEntry | ADN-ENV-MIB |
| 1.3.6.1.4.1.637.3.1.8.5.100.3.1.7 | adnRdssGatIfMask | ADN-ENV-MIB |