FRI-OPT-MIB :: friPCfgT203

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › FRI-OPT-MIB › friPCfgT203

friPCfgT203

Module: FRI-OPT-MIB

OID (symbolic): FRI-OPT-MIB::friPCfgT203

OID (numeric): 1.3.6.1.4.1.449.2.1.2.1.1.31.1.33

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: The idle timer (T203) represents the maximum time in seconds allowed without frames being exchanged. If the link remains idle for this period of time, the DTE will send a supervisory frame with the poll bit set.

A value of zero disables this timer.

What is friPCfgT203?

Idle timer in seconds (0 to 255): if no frames are exchanged for this long, the DTE sends a supervisory frame with the poll bit set to check the link; 0 disables the timer. Useful for noticing silent link failure on idle circuits.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.449.2.1.2.1.1.31.1.33
snmpwalk -v2c -c public <target> FRI-OPT-MIB::friPCfgT203

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.449.2.1.2.1.1.31.1.33.1
snmpget -v2c -c public <target> FRI-OPT-MIB::friPCfgT203.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.449.2.1.2.1.1.31.1.33.1 i <value>

Start monitoring Codex CDX-6500 Frame Relay interface/WAN access device with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the FRI-OPT-MIB::friPCfgT203 OID value, configure state conditions and alerts, and monitor any Codex CDX-6500 Frame Relay interface/WAN access device 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
1.3.6.1.4.1.449.2.1.2.1.1cdx6500PCTPortProtocolGroupALC-OPT-MIB
Numeric OIDNameModule
1.3.6.1.4.1.449.2.1.2.1.1.31cdx6500PPCTFRIPortTableFRI-OPT-MIB
1.3.6.1.4.1.449.2.1.2.1.1.31.1cdx6500PPCTFRIPortEntryFRI-OPT-MIB
1.3.6.1.4.1.449.2.1.2.1.1.31.1.33friPCfgT203FRI-OPT-MIB