All MIBs › UBQS-DHCP-MIB › ubiDhcpSnoopIfTrust
ubiDhcpSnoopIfTrust
Module: UBQS-DHCP-MIB
OID (symbolic): UBQS-DHCP-MIB::ubiDhcpSnoopIfTrust
OID (numeric): 1.3.6.1.4.1.7800.100.6.3.4.1.1
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: Trust state of dhcp snoop interface.
What is ubiDhcpSnoopIfTrust?
Marks whether DHCP snooping treats this interface as trusted (server-facing, allowed to send DHCP server messages like OFFER/ACK) or untrusted (client-facing, where such server messages get blocked) - the core knob for stopping rogue DHCP servers on access ports.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.7800.100.6.3.4.1.1 snmpwalk -v2c -c public <target> UBQS-DHCP-MIB::ubiDhcpSnoopIfTrust
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.7800.100.6.3.4.1.1.1 snmpget -v2c -c public <target> UBQS-DHCP-MIB::ubiDhcpSnoopIfTrust.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.7800.100.6.3.4.1.1.1 i <value>
Start monitoring Ubiquoss switch/access device (DHCP pool/lease and ARP-inspection status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the UBQS-DHCP-MIB::ubiDhcpSnoopIfTrust OID value, configure state conditions and alerts, and monitor any Ubiquoss switch/access device (DHCP pool/lease and ARP-inspection status) from a single console.
OID Breakdown
Upper-level ancestors (8 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 |
| 1.3.6.1.4.1.7800 | ubiquoss | UBIQUOSS-SMI |
| 1.3.6.1.4.1.7800.100 | ubiMgmtv2 | UBQS-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.7800.100.6 | ubiDhcpMIB | UBQS-DHCP-MIB |
| 1.3.6.1.4.1.7800.100.6.3 | ubiDhcpSnoopMIBObjects | UBQS-DHCP-MIB |
| 1.3.6.1.4.1.7800.100.6.3.4 | ubiDhcpSnoopIfTable | UBQS-DHCP-MIB |
| 1.3.6.1.4.1.7800.100.6.3.4.1 | ubiDhcpSnoopIfEntry | UBQS-DHCP-MIB |
| 1.3.6.1.4.1.7800.100.6.3.4.1.1 | ubiDhcpSnoopIfTrust | UBQS-DHCP-MIB |