All MIBs › FDRY-DHCP-SNOOPING-MIB › fdryDhcpSnoopVlanDhcpSnoopEnable
fdryDhcpSnoopVlanDhcpSnoopEnable
Module: FDRY-DHCP-SNOOPING-MIB
OID (symbolic): FDRY-DHCP-SNOOPING-MIB::fdryDhcpSnoopVlanDhcpSnoopEnable
OID (numeric): 1.3.6.1.4.1.1991.1.1.3.36.2.1.1.2
Node type: OBJECT-TYPE
Type: TruthValue
Access: read-write
Description: This object indicates whether DHCP Snooping is enabled in this VLAN.
If this object is set to 'true', DHCP Snooping is enabled. If this object is set to 'false', DHCP Snooping is disabled.
What is fdryDhcpSnoopVlanDhcpSnoopEnable?
This object enables or disables DHCP snooping on a specific VLAN, with true turning it on and false turning it off for that VLAN. Admins enable it on VLANs where they want to guard against rogue DHCP servers and build a trusted IP-to-MAC binding table. For example, enabling fdryDhcpSnoopVlanDhcpSnoopEnable on the guest-access VLAN protects clients there from an unauthorized DHCP server plugged into an access port.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1991.1.1.3.36.2.1.1.2 snmpwalk -v2c -c public <target> FDRY-DHCP-SNOOPING-MIB::fdryDhcpSnoopVlanDhcpSnoopEnable
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.1991.1.1.3.36.2.1.1.2.1 snmpget -v2c -c public <target> FDRY-DHCP-SNOOPING-MIB::fdryDhcpSnoopVlanDhcpSnoopEnable.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.1991.1.1.3.36.2.1.1.2.1 s <value>
Start monitoring Brocade/Foundry FastIron switch (DHCP Snooping) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the FDRY-DHCP-SNOOPING-MIB::fdryDhcpSnoopVlanDhcpSnoopEnable OID value, configure state conditions and alerts, and monitor any Brocade/Foundry FastIron switch (DHCP Snooping) from a single console.
OID Breakdown
Upper-level ancestors (10 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 |
| 1.3.6.1.4.1.1991 | foundry | FOUNDRY-SN-ROOT-MIB |
| 1.3.6.1.4.1.1991.1 | products | FOUNDRY-SN-ROOT-MIB |
| 1.3.6.1.4.1.1991.1.1 | switch | FOUNDRY-SN-ROOT-MIB |
| 1.3.6.1.4.1.1991.1.1.3 | snSwitch | FOUNDRY-SN-ROOT-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.1991.1.1.3.36 | fdryDhcpSnoopMIB | FDRY-DHCP-SNOOPING-MIB |
| 1.3.6.1.4.1.1991.1.1.3.36.2 | fdryDhcpSnoopVlan | FDRY-DHCP-SNOOPING-MIB |
| 1.3.6.1.4.1.1991.1.1.3.36.2.1 | fdryDhcpSnoopVlanConfigTable | FDRY-DHCP-SNOOPING-MIB |
| 1.3.6.1.4.1.1991.1.1.3.36.2.1.1 | fdryDhcpSnoopVlanConfigEntry | FDRY-DHCP-SNOOPING-MIB |
| 1.3.6.1.4.1.1991.1.1.3.36.2.1.1.2 | fdryDhcpSnoopVlanDhcpSnoopEnable | FDRY-DHCP-SNOOPING-MIB |