Cisco90Series-MIB :: frxPortProtocol

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › Cisco90Series-MIB › frxPortProtocol

frxPortProtocol

Module: Cisco90Series-MIB

OID (symbolic): Cisco90Series-MIB::frxPortProtocol

OID (numeric): 1.3.6.1.4.1.1570.1.6.1.1.2

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: This parameter controls what protocol the channel unit should expect the subscriber to send on the port. 1=Port uses Frame Relay protocol - no encapsulation 2=Port uses PPP protocol - do RFC-1973 encapsulation This parameter can only be changed if frxConfigSrc is set to SNMP.

What is frxPortProtocol?

The encapsulation this subscriber port expects (native Frame Relay vs. RFC-1973 PPP); like frxPortSpeed, only settable when frxConfigSrc for this channel unit is snmp(2), otherwise Annex-D assignment from the switch takes precedence.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1570.1.6.1.1.2
snmpwalk -v2c -c public <target> Cisco90Series-MIB::frxPortProtocol

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.1570.1.6.1.1.2.1
snmpget -v2c -c public <target> Cisco90Series-MIB::frxPortProtocol.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.1570.1.6.1.1.2.1 i <value>

SNMPv3 example:

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

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OID Breakdown

Upper-level ancestors (6 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
Numeric OIDNameModule
1.3.6.1.4.1.1570ciscoTelesendCisco90Series-MIB
1.3.6.1.4.1.1570.1frMuxCisco90Series-MIB
1.3.6.1.4.1.1570.1.6frxPortCisco90Series-MIB
1.3.6.1.4.1.1570.1.6.1frxPortTableCisco90Series-MIB
1.3.6.1.4.1.1570.1.6.1.1frxPortEntryCisco90Series-MIB
1.3.6.1.4.1.1570.1.6.1.1.2frxPortProtocolCisco90Series-MIB