All MIBs › AT-GS950-24-MIB › dhcpSnoopVerifyMACAddress
dhcpSnoopVerifyMACAddress
Module: AT-GS950-24-MIB
OID (symbolic): AT-GS950-24-MIB::dhcpSnoopVerifyMACAddress
OID (numeric): 1.3.6.1.4.1.207.1.4.167.181.4
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: Determine if to verify MAC address for incoming DHCP packets.
What is dhcpSnoopVerifyMACAddress?
Controls whether the switch checks that the source MAC address in incoming DHCP request packets matches the client hardware address field within the DHCP payload. Enabling this verification helps prevent DHCP-based MAC spoofing attacks.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.207.1.4.167.181.4 snmpwalk -v2c -c public <target> AT-GS950-24-MIB::dhcpSnoopVerifyMACAddress
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.207.1.4.167.181.4.1 snmpget -v2c -c public <target> AT-GS950-24-MIB::dhcpSnoopVerifyMACAddress.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.207.1.4.167.181.4.1 i <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 |
| 1.3.6.1.4.1.207 | alliedTelesyn | AT-RG600-MIB |
| 1.3.6.1.4.1.207.1 | products | AT-SMI-MIB |
| 1.3.6.1.4.1.207.1.4 | swhub | AtiEdgeSwitch-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.207.1.4.167 | at_GS95024v3 | AT-GS950-24-MIB |
| 1.3.6.1.4.1.207.1.4.167.181 | l2DhcpSnoop | AT-GS950-24-MIB |
| 1.3.6.1.4.1.207.1.4.167.181.4 | dhcpSnoopVerifyMACAddress | AT-GS950-24-MIB |