All MIBs › Wellfleet-RARP-MIB › wfRarpNumNoMatches
wfRarpNumNoMatches
Module: Wellfleet-RARP-MIB
OID (symbolic): Wellfleet-RARP-MIB::wfRarpNumNoMatches
OID (numeric): 1.3.6.1.4.1.18.3.5.3.9.1.3
Node type: OBJECT-TYPE
Type: Counter
Access: read-only
Description: The number of RARP Requests dropped that failed Table Look UP
What is wfRarpNumNoMatches?
This read-only counter tracks the number of RARP requests dropped because they failed the table lookup, meaning no matching MAC-to-IP mapping was found. Admins monitor it to detect diskless or PXE-booting stations whose MAC address isn't yet provisioned in the RARP map table. A climbing count would prompt an admin to check whether a new device's MAC address needs to be added to wfRarpMapTable.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.18.3.5.3.9.1.3 snmpwalk -v2c -c public <target> Wellfleet-RARP-MIB::wfRarpNumNoMatches
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.18.3.5.3.9.1.3.1 snmpget -v2c -c public <target> Wellfleet-RARP-MIB::wfRarpNumNoMatches.1
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> wfRarpNumNoMatches.1
Start monitoring Wellfleet/Bay Networks routers acting as RARP servers for legacy diskless devices (RARP request/response-count status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the Wellfleet-RARP-MIB::wfRarpNumNoMatches OID value, configure state conditions and alerts, and monitor any Wellfleet/Bay Networks routers acting as RARP servers for legacy diskless devices (RARP request/response-count status) from a single console.
OID Breakdown
Upper-level ancestors (11 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 |
| 1.3.6.1.4.1.18 | wellfleet | CMU-MIB |
| 1.3.6.1.4.1.18.3 | wfSwSeries7 | Wellfleet-COMMON-MIB |
| 1.3.6.1.4.1.18.3.5 | wfApplication | Wellfleet-COMMON-MIB |
| 1.3.6.1.4.1.18.3.5.3 | wfInternet | Wellfleet-COMMON-MIB |
| 1.3.6.1.4.1.18.3.5.3.9 | wfRarpGroup | Wellfleet-COMMON-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.18.3.5.3.9.1 | wfRarp | Wellfleet-RARP-MIB |
| 1.3.6.1.4.1.18.3.5.3.9.1.3 | wfRarpNumNoMatches | Wellfleet-RARP-MIB |