All MIBs › TN-CES-MIB › tnCesProtocolUnderrunValue
tnCesProtocolUnderrunValue
Module: TN-CES-MIB
OID (symbolic): TN-CES-MIB::tnCesProtocolUnderrunValue
OID (numeric): 1.3.6.1.4.1.868.2.5.60.1.1.3
Node type: OBJECT-TYPE
Type: Unsigned32
Access: read-write
Description: Determins the underrun value in a TDM timeslot when no data was available in the logical link jitter buffer. Used when tnCesProtocolUnderrunFixed is false.
What is tnCesProtocolUnderrunValue?
The fixed 0-255 filler byte written into a TDM timeslot during a jitter-buffer underrun, used when tnCesProtocolUnderrunFixed selects fixed-value substitution rather than repeat-last-sample. Note: this object's own source DESCRIPTION says it applies 'when tnCesProtocolUnderrunFixed is false', which contradicts tnCesProtocolUnderrunFixed's own text ('when true, use the fixed value specified by tnCesProtocolUnderrunValue') — the sibling object's wording is the internally consistent one, so treat this value as active when Fixed is true.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.868.2.5.60.1.1.3 snmpwalk -v2c -c public <target> TN-CES-MIB::tnCesProtocolUnderrunValue
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.868.2.5.60.1.1.3.1 snmpget -v2c -c public <target> TN-CES-MIB::tnCesProtocolUnderrunValue.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.868.2.5.60.1.1.3.1 i <value>
Start monitoring Transition Networks media converter/NID, Circuit Emulation Service device (clock-recovery/jitter-buffer status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the TN-CES-MIB::tnCesProtocolUnderrunValue OID value, configure state conditions and alerts, and monitor any Transition Networks media converter/NID, Circuit Emulation Service device (clock-recovery/jitter-buffer status) from a single console.
OID Breakdown
Upper-level ancestors (9 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 |
| 1.3.6.1.4.1.868 | transition | TRANSITION-SMI |
| 1.3.6.1.4.1.868.2 | products | TRANSITION-SMI |
| 1.3.6.1.4.1.868.2.5 | tnProducts | TRANSITION-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.868.2.5.60 | tnCesMIB | TN-CES-MIB |
| 1.3.6.1.4.1.868.2.5.60.1 | tnCesObjects | TN-CES-MIB |
| 1.3.6.1.4.1.868.2.5.60.1.1 | tnCesProtocol | TN-CES-MIB |
| 1.3.6.1.4.1.868.2.5.60.1.1.3 | tnCesProtocolUnderrunValue | TN-CES-MIB |