All MIBs › CT-FASTPATH-DHCPSNOOPING-MIB › ctAgentDhcpSnoopingVlanEnable
ctAgentDhcpSnoopingVlanEnable
Module: CT-FASTPATH-DHCPSNOOPING-MIB
OID (symbolic): CT-FASTPATH-DHCPSNOOPING-MIB::ctAgentDhcpSnoopingVlanEnable
OID (numeric): 1.3.6.1.4.1.52.4.2.35.1.1.3.1.2
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 ctAgentDhcpSnoopingVlanEnable?
This read-write TruthValue enables or disables DHCP Snooping specifically on a given VLAN, layered on top of the global admin mode. An administrator uses this to apply DHCP Snooping selectively to only the VLANs where it's needed rather than switch-wide uniformly. For example, an admin might enable ctAgentDhcpSnoopingVlanEnable only on the user-access VLAN while leaving a trusted server VLAN unprotected by snooping.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.52.4.2.35.1.1.3.1.2 snmpwalk -v2c -c public <target> CT-FASTPATH-DHCPSNOOPING-MIB::ctAgentDhcpSnoopingVlanEnable
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.52.4.2.35.1.1.3.1.2.1 snmpget -v2c -c public <target> CT-FASTPATH-DHCPSNOOPING-MIB::ctAgentDhcpSnoopingVlanEnable.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.52.4.2.35.1.1.3.1.2.1 s <value>
Start monitoring Cabletron/Enterasys FastPath switch (DHCP snooping) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CT-FASTPATH-DHCPSNOOPING-MIB::ctAgentDhcpSnoopingVlanEnable OID value, configure state conditions and alerts, and monitor any Cabletron/Enterasys FastPath 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 |
| 1.3.6.1.4.1.52 | cabletron | Cabletron-MIB |
| 1.3.6.1.4.1.52.4 | mibs | CTRON-AP3000-MIB |
| 1.3.6.1.4.1.52.4.2 | ctronExp | CTRON-MIB-NAMES |
| 1.3.6.1.4.1.52.4.2.35 | ctDhcpSnoopingExpMib | CTRON-MIB-NAMES |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.52.4.2.35.1 | ctFastPathDHCPSnoopingMIB | CT-FASTPATH-DHCPSNOOPING-MIB |
| 1.3.6.1.4.1.52.4.2.35.1.1 | ctAgentDhcpSnoopingConfigGroup | CT-FASTPATH-DHCPSNOOPING-MIB |
| 1.3.6.1.4.1.52.4.2.35.1.1.3 | ctAgentDhcpSnoopingVlanConfigTable | CT-FASTPATH-DHCPSNOOPING-MIB |
| 1.3.6.1.4.1.52.4.2.35.1.1.3.1 | ctAgentDhcpSnoopingVlanConfigEntry | CT-FASTPATH-DHCPSNOOPING-MIB |
| 1.3.6.1.4.1.52.4.2.35.1.1.3.1.2 | ctAgentDhcpSnoopingVlanEnable | CT-FASTPATH-DHCPSNOOPING-MIB |