All MIBs › CABH-CDP-MIB › cabhCdpServerSubnetMask
cabhCdpServerSubnetMask
Module: CABH-CDP-MIB
OID (symbolic): CABH-CDP-MIB::cabhCdpServerSubnetMask
OID (numeric): 1.3.6.1.4.1.4491.2.4.4.1.3.8
Node type: OBJECT-TYPE
Type: InetAddress
Access: read-write
Description: The PS MUST provide the value of this MIB object in the Option 1 (Subnet Mask) of DHCP OFFER and ACK messages sent to a LAN IP Device.
What is cabhCdpServerSubnetMask?
Specifies the subnet mask for the LAN-Trans network, which the portal server must include as DHCP Option 1 in all OFFER and ACK messages sent to LAN IP devices. This ensures LAN clients receive correct network configuration.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4491.2.4.4.1.3.8 snmpwalk -v2c -c public <target> CABH-CDP-MIB::cabhCdpServerSubnetMask
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.4491.2.4.4.1.3.8.1 snmpget -v2c -c public <target> CABH-CDP-MIB::cabhCdpServerSubnetMask.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.4491.2.4.4.1.3.8.1 s <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 |
| 1.3.6.1.4.1.4491 | cableLabs | CLAB-DEF-MIB |
| 1.3.6.1.4.1.4491.2 | clabProject | CLAB-DEF-MIB |
| 1.3.6.1.4.1.4491.2.4 | clabProjCableHome | CLAB-DEF-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.4491.2.4.4 | cabhCdpMib | CABH-CDP-MIB |
| 1.3.6.1.4.1.4491.2.4.4.1 | cabhCdpObjects | CABH-CDP-MIB |
| 1.3.6.1.4.1.4491.2.4.4.1.3 | cabhCdpServer | CABH-CDP-MIB |
| 1.3.6.1.4.1.4491.2.4.4.1.3.8 | cabhCdpServerSubnetMask | CABH-CDP-MIB |