CASCADE-MIB :: pportBertUserBytes

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCASCADE-MIBpportBertUserBytes

pportBertUserBytes

Module: CASCADE-MIB

OID (symbolic): CASCADE-MIB::pportBertUserBytes

OID (numeric): 1.3.6.1.4.1.277.1.4.2.1.142

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: Definition of 1,2,3 or 4 byte pattern if UserNByte selected.

What is pportBertUserBytes?

This defines the actual byte pattern used when pportBertPattern is set to one of the user1Byte through user4Byte custom pattern options on this port. This only has meaning in conjunction with a userNByte selection on pportBertPattern for this same port; it is the payload for a custom test pattern rather than a standalone setting, letting an admin replicate a specific known problematic bit sequence for targeted testing. An admin trying to reproduce a fault previously seen with a specific repeating byte value would set pportBertPattern to user1Byte and this object to that exact byte value to recreate the condition on this port.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.277.1.4.2.1.142
snmpwalk -v2c -c public <target> CASCADE-MIB::pportBertUserBytes

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.277.1.4.2.1.142.1
snmpget -v2c -c public <target> CASCADE-MIB::pportBertUserBytes.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.277.1.4.2.1.142.1 i <value>

Start monitoring Cascade Communications ATM/Frame Relay switches (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CASCADE-MIB::pportBertUserBytes OID value, configure state conditions and alerts, and monitor any Cascade Communications ATM/Frame Relay switches (legacy) from a single console.

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
1.3.6.1.4.1.277cascadeCASCADE-MIB
1.3.6.1.4.1.277.1cascfrCASCADE-MIB
1.3.6.1.4.1.277.1.4pportCASCADE-MIB
1.3.6.1.4.1.277.1.4.2pportTableCASCADE-MIB
1.3.6.1.4.1.277.1.4.2.1pportEntryCASCADE-MIB
1.3.6.1.4.1.277.1.4.2.1.142pportBertUserBytesCASCADE-MIB