All MIBs › MOXA-CN2600-MIB › gratuitousArp
gratuitousArp
Module: MOXA-CN2600-MIB
OID (symbolic): MOXA-CN2600-MIB::gratuitousArp
OID (numeric): 1.3.6.1.4.1.8691.2.11.1.3.20
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: Enable or disable the gratuitous ARP function. For some applications, users need the Terminal Server CN2600 series to send broadcast packets to update the ARP table on the server. If the customer enables this function and sets the send period, the Terminal Server CN2600 series will send broadcast packets periodically.
What is gratuitousArp?
Enables or disables periodic gratuitous ARP broadcasts from the CN2600, used to keep upstream devices' ARP caches updated with the unit's current IP-to-MAC mapping, e.g. after a failover or address change.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.8691.2.11.1.3.20 snmpwalk -v2c -c public <target> MOXA-CN2600-MIB::gratuitousArp
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.8691.2.11.1.3.20.1 snmpget -v2c -c public <target> MOXA-CN2600-MIB::gratuitousArp.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.8691.2.11.1.3.20.1 i <value>
Start monitoring Moxa CN2600 serial device/terminal server with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the MOXA-CN2600-MIB::gratuitousArp OID value, configure state conditions and alerts, and monitor any Moxa CN2600 serial device/terminal server from a single console.
OID Breakdown
Upper-level ancestors (6 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 |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.8691 | moxa | MOXA-CN2600-MIB |
| 1.3.6.1.4.1.8691.2 | nport | MOXA-CN2600-MIB |
| 1.3.6.1.4.1.8691.2.11 | cn2600 | MOXA-CN2600-MIB |
| 1.3.6.1.4.1.8691.2.11.1 | swMgmt | MOXA-CN2600-MIB |
| 1.3.6.1.4.1.8691.2.11.1.3 | networkSetting | MOXA-CN2600-MIB |
| 1.3.6.1.4.1.8691.2.11.1.3.20 | gratuitousArp | MOXA-CN2600-MIB |