All MIBs › HPICF-SAVI-MIB › hpicfSaviObjPortDhcpTrustAttr
hpicfSaviObjPortDhcpTrustAttr
Module: HPICF-SAVI-MIB
OID (symbolic): HPICF-SAVI-MIB::hpicfSaviObjPortDhcpTrustAttr
OID (numeric): 1.3.6.1.4.1.11.2.14.11.5.2.1.1.1.1.3
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: The DHCP trust attribute of the port. enable(1), the attribute is set. disable(2), the attribute is not set.
What is hpicfSaviObjPortDhcpTrustAttr?
This object sets the DHCP trust attribute of a port for the hpicfSAVI (Source Address Validation) feature, with enable(1) marking the port trusted for DHCP and disable(2) marking it untrusted. Admins configure trusted ports on links facing legitimate DHCP servers and leave client-facing ports untrusted, so SAVI can distinguish authoritative DHCP responses from potentially spoofed ones when building address bindings. For example, setting this to enable(1) on the uplink port toward the corporate DHCP server lets SAVI trust DHCP ACKs arriving on that port when learning IP-to-MAC bindings.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.11.2.14.11.5.2.1.1.1.1.3 snmpwalk -v2c -c public <target> HPICF-SAVI-MIB::hpicfSaviObjPortDhcpTrustAttr
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.11.2.14.11.5.2.1.1.1.1.3.1 snmpget -v2c -c public <target> HPICF-SAVI-MIB::hpicfSaviObjPortDhcpTrustAttr.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.11.2.14.11.5.2.1.1.1.1.3.1 i <value>
Start monitoring HP ProCurve switch (SAVI/DHCPv6 snooping address binding) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the HPICF-SAVI-MIB::hpicfSaviObjPortDhcpTrustAttr OID value, configure state conditions and alerts, and monitor any HP ProCurve switch (SAVI/DHCPv6 snooping address binding) from a single console.
OID Breakdown
Upper-level ancestors (13 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 |
| 1.3.6.1.4.1.11.2.14.11.5 | hpicfSwitch | CONFIG-MIB |
| 1.3.6.1.4.1.11.2.14.11.5.2 | hpSwitchExperimental | HP-ICF-OID |
| 1.3.6.1.4.1.11.2.14.11.5.2.1 | hpicfSaviMIB | HP-ICF-OID |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.11.2.14.11.5.2.1.1 | hpicfSaviObjects | HPICF-SAVI-MIB |
| 1.3.6.1.4.1.11.2.14.11.5.2.1.1.1 | hpicfSaviObjectsPortTable | HPICF-SAVI-MIB |
| 1.3.6.1.4.1.11.2.14.11.5.2.1.1.1.1 | hpicfSaviObjectsPortEntry | HPICF-SAVI-MIB |
| 1.3.6.1.4.1.11.2.14.11.5.2.1.1.1.1.3 | hpicfSaviObjPortDhcpTrustAttr | HPICF-SAVI-MIB |