All MIBs › HPN-ICF-DHCPSNOOP-MIB › hpnicfDhcpSnoopTrustStatus
hpnicfDhcpSnoopTrustStatus
Module: HPN-ICF-DHCPSNOOP-MIB
OID (symbolic): HPN-ICF-DHCPSNOOP-MIB::hpnicfDhcpSnoopTrustStatus
OID (numeric): 1.3.6.1.4.1.11.2.14.11.15.2.36.1.3.1.1
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: Trusted status of current port which supports both get and set operation.
What is hpnicfDhcpSnoopTrustStatus?
This read-write value sets whether a port is trusted or untrusted for DHCP Snooping purposes, defaulting to untrusted(0). An admin sets uplink or DHCP-server-facing ports to trusted(1) so legitimate DHCP server replies are allowed through, while leaving access ports untrusted(0) so any DHCP server responses arriving there are blocked as likely rogue. For example, an admin would set the port connecting to the network's real DHCP server to trusted(1), while leaving end-user access ports at the default untrusted(0).
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.11.2.14.11.15.2.36.1.3.1.1 snmpwalk -v2c -c public <target> HPN-ICF-DHCPSNOOP-MIB::hpnicfDhcpSnoopTrustStatus
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.11.2.14.11.15.2.36.1.3.1.1.1 snmpget -v2c -c public <target> HPN-ICF-DHCPSNOOP-MIB::hpnicfDhcpSnoopTrustStatus.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.11.2.14.11.15.2.36.1.3.1.1.1 i <value>
Start monitoring HP Networking (Comware/H3C ICF) switch (DHCP snooping) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the HPN-ICF-DHCPSNOOP-MIB::hpnicfDhcpSnoopTrustStatus OID value, configure state conditions and alerts, and monitor any HP Networking (Comware/H3C ICF) switch (DHCP snooping) from a single console.
OID Breakdown
Upper-level ancestors (12 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 |
| 1.3.6.1.4.1.11 | hp | CLJ8500-MIB |
| 1.3.6.1.4.1.11.2 | nm | CLJ8500-MIB |
| 1.3.6.1.4.1.11.2.14 | icf | CONFIG-MIB |
| 1.3.6.1.4.1.11.2.14.11 | hpicfObjects | CONFIG-MIB |
| 1.3.6.1.4.1.11.2.14.11.15 | hpnicf | HPN-ICF-OID-MIB |
| 1.3.6.1.4.1.11.2.14.11.15.2 | hpnicfCommon | HPN-ICF-OID-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.11.2.14.11.15.2.36 | hpnicfDhcpSnoop | HPN-ICF-DHCPSNOOP-MIB |
| 1.3.6.1.4.1.11.2.14.11.15.2.36.1 | hpnicfDhcpSnoopMibObject | HPN-ICF-DHCPSNOOP-MIB |
| 1.3.6.1.4.1.11.2.14.11.15.2.36.1.3 | hpnicfDhcpSnoopTrustTable | HPN-ICF-DHCPSNOOP-MIB |
| 1.3.6.1.4.1.11.2.14.11.15.2.36.1.3.1 | hpnicfDhcpSnoopTrustEntry | HPN-ICF-DHCPSNOOP-MIB |
| 1.3.6.1.4.1.11.2.14.11.15.2.36.1.3.1.1 | hpnicfDhcpSnoopTrustStatus | HPN-ICF-DHCPSNOOP-MIB |