All MIBs › GBNL3If-MIB › arpAging
arpAging
Module: GBNL3If-MIB
OID (symbolic): GBNL3If-MIB::arpAging
OID (numeric): 1.3.6.1.4.1.13464.1.2.5.1.3.2
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: The age time of dynamic arp entry.Unit is minute.Default is 20.
What is arpAging?
This sets how many minutes, from 1 to 2880, a dynamically learned ARP entry is kept before it ages out and must be relearned. Admins tune this to balance ARP table freshness against control-plane overhead from frequent re-resolution; the default is 20 minutes. Setting arpAging to 60 keeps dynamic ARP entries cached for a full hour before they expire.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.13464.1.2.5.1.3.2 snmpwalk -v2c -c public <target> GBNL3If-MIB::arpAging
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.13464.1.2.5.1.3.2.1 snmpget -v2c -c public <target> GBNL3If-MIB::arpAging.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.13464.1.2.5.1.3.2.1 i <value>
Start monitoring Greentech (GBN) managed switch (ARP/Super-VLAN/DHCP Option 82) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the GBNL3If-MIB::arpAging OID value, configure state conditions and alerts, and monitor any Greentech (GBN) managed switch (ARP/Super-VLAN/DHCP Option 82) from a single console.
OID Breakdown
Upper-level ancestors (10 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 |
| 1.3.6.1.4.1.13464 | admin | ADMIN-MASTER-MIB |
| 1.3.6.1.4.1.13464.1 | dataCom | ADMIN-MASTER-MIB |
| 1.3.6.1.4.1.13464.1.2 | gbn | ADMIN-MASTER-MIB |
| 1.3.6.1.4.1.13464.1.2.5 | gbnL3 | ADMIN-MASTER-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.13464.1.2.5.1 | gbnL3If | GBNL3If-MIB |
| 1.3.6.1.4.1.13464.1.2.5.1.3 | gbnL3Arp | GBNL3If-MIB |
| 1.3.6.1.4.1.13464.1.2.5.1.3.2 | arpAging | GBNL3If-MIB |