All MIBs › CXTokenBus-MIB › tbUnexpectedFrame10s
tbUnexpectedFrame10s
Module: CXTokenBus-MIB
OID (symbolic): CXTokenBus-MIB::tbUnexpectedFrame10s
OID (numeric): 1.3.6.1.4.1.495.2.1.5.9.2.22
Node type: OBJECT-TYPE
Type: Counter
Access: read-only
Description: The TBC module incremented this counter when it executes the 'unexpected frame 10' transition the IEEE 802.4 access control machine (ACM). It occurs when the TBC attempted to solicit a new successor and while waiting for a response, heard either a data frame not sent by itself. When this event occurs, it indicates a protocol error, possibly a duplicate token situation. After this event, The TBC will go to the IDLE without passing the token.
What is tbUnexpectedFrame10s?
Counts 'unexpected frame 10' transitions in the IEEE 802.4 access control machine, which occur when the TBC solicits a new successor and instead hears a data frame it did not send itself, indicating a possible duplicate-token protocol error.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.495.2.1.5.9.2.22 snmpwalk -v2c -c public <target> CXTokenBus-MIB::tbUnexpectedFrame10s
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.495.2.1.5.9.2.22.1 snmpget -v2c -c public <target> CXTokenBus-MIB::tbUnexpectedFrame10s.1
Start monitoring Memotec/Aastra Token Bus devices with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CXTokenBus-MIB::tbUnexpectedFrame10s OID value, configure state conditions and alerts, and monitor any Memotec/Aastra Token Bus devices from a single console.
OID Breakdown
Upper-level ancestors (11 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 |
| 1.3.6.1.4.1.495 | memotec | MEMOTEC-SMI |
| 1.3.6.1.4.1.495.2 | memotecProducts | MEMOTEC-SMI |
| 1.3.6.1.4.1.495.2.1 | cxProduct | MEMOTEC-SMI |
| 1.3.6.1.4.1.495.2.1.5 | cxSystem | CXProduct-SMI |
| 1.3.6.1.4.1.495.2.1.5.9 | cxTokenBus | CXProduct-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.495.2.1.5.9.2 | tbDevice | CXTokenBus-MIB |
| 1.3.6.1.4.1.495.2.1.5.9.2.22 | tbUnexpectedFrame10s | CXTokenBus-MIB |