All MIBs › ULPB-MIB › ulpbAdmnMaxRecFrmSz
ulpbAdmnMaxRecFrmSz
Module: ULPB-MIB
OID (symbolic): ULPB-MIB::ulpbAdmnMaxRecFrmSz
OID (numeric): 1.3.6.1.4.1.429.1.9.1.1.12
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: The maximum allowable received I frame size. It consists of X25 data + x25 protocol + LAPB protocol. Default=300.
What is ulpbAdmnMaxRecFrmSz?
This OID configures the maximum allowable size of a received I-frame (default 300), covering X.25 data plus X.25 and LAPB protocol overhead, within the allowed range of 133-519. An admin sets this to match the frame size the peer device is expected to send.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.429.1.9.1.1.12 snmpwalk -v2c -c public <target> ULPB-MIB::ulpbAdmnMaxRecFrmSz
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.429.1.9.1.1.12.1 snmpget -v2c -c public <target> ULPB-MIB::ulpbAdmnMaxRecFrmSz.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.429.1.9.1.1.12.1 i <value>
Start monitoring legacy protocol bridge/remote access device, US Robotics/NAS lineage (LAPB timer/retry-parameter status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ULPB-MIB::ulpbAdmnMaxRecFrmSz OID value, configure state conditions and alerts, and monitor any legacy protocol bridge/remote access device, US Robotics/NAS lineage (LAPB timer/retry-parameter status) from a single console.
OID Breakdown
Upper-level ancestors (8 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.429 | usr | CHS-MIB |
| 1.3.6.1.4.1.429.1 | nas | CHS-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.429.1.9 | ulpb | ULPB-MIB |
| 1.3.6.1.4.1.429.1.9.1 | ulpbAdmnTable | ULPB-MIB |
| 1.3.6.1.4.1.429.1.9.1.1 | ulpbAdmnEntry | ULPB-MIB |
| 1.3.6.1.4.1.429.1.9.1.1.12 | ulpbAdmnMaxRecFrmSz | ULPB-MIB |