FRI-OPT-MIB :: friPCfgMaxFmif

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › FRI-OPT-MIB › friPCfgMaxFmif

friPCfgMaxFmif

Module: FRI-OPT-MIB

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

OID (numeric): 1.3.6.1.4.1.449.2.1.2.1.1.31.1.29

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: This is the value used for link layer core parameters information element negotiation of maximum frame mode information field (FRIF) size in bytes. The value applies to both inbound and outbound frames. The value is specified in outgoing SETUP messages and is the maximum accepted value on incoming SETUP messages.

What is friPCfgMaxFmif?

Maximum frame-mode information field size, in bytes (262 to 4096), negotiated for SVC calls: sent in outgoing SETUP messages and the largest accepted on incoming ones, for both directions. Lower it if the far end cannot handle big frames.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.449.2.1.2.1.1.31.1.29
snmpwalk -v2c -c public <target> FRI-OPT-MIB::friPCfgMaxFmif

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.449.2.1.2.1.1.31.1.29.1
snmpget -v2c -c public <target> FRI-OPT-MIB::friPCfgMaxFmif.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.449.2.1.2.1.1.31.1.29.1 i <value>

SNMPv3 example:

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

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::friPCfgMaxFmif 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
1.3.6.1.4.1.449.2.1.2.1.1.31.1.29friPCfgMaxFmifFRI-OPT-MIB