All MIBs › HPN-ICF-DHCPRELAY-MIB › hpnicfDHCPROption82IfUsrDefString
hpnicfDHCPROption82IfUsrDefString
Module: HPN-ICF-DHCPRELAY-MIB
OID (symbolic): HPN-ICF-DHCPRELAY-MIB::hpnicfDHCPROption82IfUsrDefString
OID (numeric): 1.3.6.1.4.1.11.2.14.11.15.2.58.1.8.3.1.5
Node type: OBJECT-TYPE
Type: OCTET STRING
Access: read-write
Description: The string defined by user to fill in the option 82 verbose format. If the value of hpnicfDHCPROption82IfFormat is 'normal', or the value of hpnicfDHCPROption82IfNodeType is 'mac' or 'sysname', it is set with a null string automatically and can not be modified by user. It must be set with a non-zero length string when the value of hpnicfDHCPROption82IfNodeType is set with 'userdefine'.
What is hpnicfDHCPROption82IfUsrDefString?
The custom string (up to 256 octets) inserted into verbose Option 82 data when hpnicfDHCPROption82IfNodeType is set to userdefine; it is forced blank and read-only under normal format or the mac/sysname node types. An admin sets this to a meaningful label, e.g. a site code, so DHCP server-side policy can key off it.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.11.2.14.11.15.2.58.1.8.3.1.5 snmpwalk -v2c -c public <target> HPN-ICF-DHCPRELAY-MIB::hpnicfDHCPROption82IfUsrDefString
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.11.2.14.11.15.2.58.1.8.3.1.5.1 snmpget -v2c -c public <target> HPN-ICF-DHCPRELAY-MIB::hpnicfDHCPROption82IfUsrDefString.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.11.2.14.11.15.2.58.1.8.3.1.5.1 s <value>
Start monitoring HP Networking (HP/H3C Comware-based) switch or router (DHCP option-82 relay) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the HPN-ICF-DHCPRELAY-MIB::hpnicfDHCPROption82IfUsrDefString OID value, configure state conditions and alerts, and monitor any HP Networking (HP/H3C Comware-based) switch or router (DHCP option-82 relay) 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 |
|---|---|---|
| 1.3.6.1.4.1.11.2.14.11.15.2.58 | hpnicfDhcpRelay | HPN-ICF-DHCPRELAY-MIB |
| 1.3.6.1.4.1.11.2.14.11.15.2.58.1 | hpnicfDHCPRMibObject | HPN-ICF-DHCPRELAY-MIB |
| 1.3.6.1.4.1.11.2.14.11.15.2.58.1.8 | hpnicfDHCPRConfigOption82Group | HPN-ICF-DHCPRELAY-MIB |
| 1.3.6.1.4.1.11.2.14.11.15.2.58.1.8.3 | hpnicfDHCPRConfigOption82IfTable | HPN-ICF-DHCPRELAY-MIB |
| 1.3.6.1.4.1.11.2.14.11.15.2.58.1.8.3.1 | hpnicfDHCPRConfigOption82IfEntry | HPN-ICF-DHCPRELAY-MIB |
| 1.3.6.1.4.1.11.2.14.11.15.2.58.1.8.3.1.5 | hpnicfDHCPROption82IfUsrDefString | HPN-ICF-DHCPRELAY-MIB |