All MIBs › DASAN-DHCP-MIB › dsSubnetMask
dsSubnetMask
Module: DASAN-DHCP-MIB
OID (symbolic): DASAN-DHCP-MIB::dsSubnetMask
OID (numeric): 1.3.6.1.4.1.6296.9.1.1.5.1.3
Node type: OBJECT-TYPE
Type: IpAddress
Access: read-only
Description: The default sub-net mask.
What is dsSubnetMask?
This object reports the default subnet mask that the DHCP daemon hands out to clients along with their leased IP address. An admin relies on this value to confirm clients are receiving the correct network boundary, since a wrong mask would cause hosts to misroute traffic. A typical value would be 255.255.255.0 for a /24 network.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.6296.9.1.1.5.1.3 snmpwalk -v2c -c public <target> DASAN-DHCP-MIB::dsSubnetMask
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.6296.9.1.1.5.1.3.1 snmpget -v2c -c public <target> DASAN-DHCP-MIB::dsSubnetMask.1
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> dsSubnetMask.1
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OID Breakdown
Upper-level ancestors (7 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 |
| 1.3.6.1.4.1.6296.9 | dasanMgmt | DASAN-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.6296 | dasan | DASAN-DHCP-MIB |
| 1.3.6.1.4.1.6296.9.1 | dasanSwitchMIB | DASAN-DHCP-MIB |
| 1.3.6.1.4.1.6296.9.1.1 | dasanSwitchMIBObjects | DASAN-DHCP-MIB |
| 1.3.6.1.4.1.6296.9.1.1.5 | dsDhcpMIBObjects | DASAN-DHCP-MIB |
| 1.3.6.1.4.1.6296.9.1.1.5.1 | dsDhcpDaemonConf | DASAN-DHCP-MIB |
| 1.3.6.1.4.1.6296.9.1.1.5.1.3 | dsSubnetMask | DASAN-DHCP-MIB |