All MIBs › STN-IPROUTING-MIB › stnArpExtSendRequests
stnArpExtSendRequests
Module: STN-IPROUTING-MIB
OID (symbolic): STN-IPROUTING-MIB::stnArpExtSendRequests
OID (numeric): 1.3.6.1.4.1.3551.2.12.2.4
Node type: OBJECT-TYPE
Type: Counter32
Access: read-only
Description: The number of ARP send requests within the router.
What is stnArpExtSendRequests?
This counter tracks the number of ARP requests sent by the router, typically when it needs to resolve the MAC address for a directly connected next hop. A high rate here relative to replies received can indicate unresolved or unreachable neighbors.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.3551.2.12.2.4 snmpwalk -v2c -c public <target> STN-IPROUTING-MIB::stnArpExtSendRequests
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.3551.2.12.2.4.1 snmpget -v2c -c public <target> STN-IPROUTING-MIB::stnArpExtSendRequests.1
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> stnArpExtSendRequests.1
Start monitoring Spring Tide Networks (Lucent) multiservice edge router (route-cache/circuit status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the STN-IPROUTING-MIB::stnArpExtSendRequests OID value, configure state conditions and alerts, and monitor any Spring Tide Networks (Lucent) multiservice edge router (route-cache/circuit 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 |
| 1.3.6.1.4.1.3551 | springtidenet | SPRING-TIDE-NETWORKS-SMI |
| 1.3.6.1.4.1.3551.2 | stnSystems | SPRING-TIDE-NETWORKS-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.3551.2.12 | stnIpRouting | STN-IPROUTING-MIB |
| 1.3.6.1.4.1.3551.2.12.2 | stnArp | STN-IPROUTING-MIB |
| 1.3.6.1.4.1.3551.2.12.2.4 | stnArpExtSendRequests | STN-IPROUTING-MIB |