USR-PPPML-MIB :: usrPPPSystemMRU

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › USR-PPPML-MIB › usrPPPSystemMRU

usrPPPSystemMRU

Module: USR-PPPML-MIB

OID (symbolic): USR-PPPML-MIB::usrPPPSystemMRU

OID (numeric): 1.3.6.1.4.1.429.4.11.1.22

Node type: OBJECT-TYPE

Type: Integer32

Access: read-write

Description: The current value of the MRU for the local PPP Entity. This value is the MRU that the remote entity is using when sending packets to the local PPP entity.

What is usrPPPSystemMRU?

Sets the Maximum Receive Unit (MRU), in bytes (128-1518, default 1514), that the remote entity should use when sending packets to this local PPP entity. Lower this if a link has trouble with larger frames, e.g. on a low-quality or highly fragmented dial-up connection.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.429.4.11.1.22
snmpwalk -v2c -c public <target> USR-PPPML-MIB::usrPPPSystemMRU

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.429.4.11.1.22.1
snmpget -v2c -c public <target> USR-PPPML-MIB::usrPPPSystemMRU.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.429.4.11.1.22.1 i <value>

Start monitoring CommWorks/3Com broadband/remote access aggregation equipment terminating PPP and PPP multilink sessions (auth/DNS-assignment config status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the USR-PPPML-MIB::usrPPPSystemMRU OID value, configure state conditions and alerts, and monitor any CommWorks/3Com broadband/remote access aggregation equipment terminating PPP and PPP multilink sessions (auth/DNS-assignment config status) from a single console.

OID Breakdown

Upper-level ancestors (9 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
1.3.6.1.4.1.429usrANIC-MIB
1.3.6.1.4.1.429.4commonHDR2-MIB
1.3.6.1.4.1.429.4.11usrPPPUSR-DEFINITIONS-MIB
Numeric OIDNameModule
1.3.6.1.4.1.429.4.11.1usrPPPBaseUSR-PPPML-MIB
1.3.6.1.4.1.429.4.11.1.22usrPPPSystemMRUUSR-PPPML-MIB