ROUTER-OPT-MIB :: cdx6500PCTRarpParamRefTime

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › ROUTER-OPT-MIB › cdx6500PCTRarpParamRefTime

cdx6500PCTRarpParamRefTime

Module: ROUTER-OPT-MIB

OID (symbolic): ROUTER-OPT-MIB::cdx6500PCTRarpParamRefTime

OID (numeric): 1.3.6.1.4.1.449.2.1.2.1.5.3

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: Refresh Timeout. Changes the timeout value (in minutes) for the refresh timer. A setting of 0 turns off (disables) the refresh timer.

What is cdx6500PCTRarpParamRefTime?

The refresh-timer interval in minutes (0-65535) used by Auto-Refresh: the router re-ARPs an entry this many minutes after it was learned, before it would otherwise expire. Setting it to 0 turns the refresh timer off entirely, so an admin tuning ARP cache churn on a busy LAN would raise this value to reduce ARP chatter.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.449.2.1.2.1.5.3
snmpwalk -v2c -c public <target> ROUTER-OPT-MIB::cdx6500PCTRarpParamRefTime

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.449.2.1.2.1.5.3.1
snmpget -v2c -c public <target> ROUTER-OPT-MIB::cdx6500PCTRarpParamRefTime.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.449.2.1.2.1.5.3.1 i <value>

SNMPv3 example:

snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> cdx6500PCTRarpParamRefTime.1

Start monitoring network router, vendor unconfirmed from available source data (optional feature configuration) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ROUTER-OPT-MIB::cdx6500PCTRarpParamRefTime OID value, configure state conditions and alerts, and monitor any network router, vendor unconfirmed from available source data (optional feature configuration) from a single console.

OID Breakdown

Upper-level ancestors (12 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.449codexALC-OPT-MIB
1.3.6.1.4.1.449.2cdxProductSpecificALC-OPT-MIB
1.3.6.1.4.1.449.2.1cdx6500ALC-OPT-MIB
1.3.6.1.4.1.449.2.1.2cdx6500ConfigurationALC-OPT-MIB
1.3.6.1.4.1.449.2.1.2.1cdx6500CfgProtocolGroupALC-OPT-MIB
1.3.6.1.4.1.449.2.1.2.1.5cdx6500PCTRouterGroupCDX6500-SMI
Numeric OIDNameModule
1.3.6.1.4.1.449.2.1.2.1.5.3cdx6500PCTRarpParamRefTimeROUTER-OPT-MIB