All MIBs › TN-CES-MIB › tnCesIpv4PrefixLength
tnCesIpv4PrefixLength
Module: TN-CES-MIB
OID (symbolic): TN-CES-MIB::tnCesIpv4PrefixLength
OID (numeric): 1.3.6.1.4.1.868.2.5.60.1.8.3
Node type: OBJECT-TYPE
Type: Unsigned32
Access: read-write
Description: The prefix length associated with the CES IPv4 address.
What is tnCesIpv4PrefixLength?
The IPv4 subnet prefix length (0-32) associated with the device's CES IPv4 address (tnCesIpv4Addr), e.g. 24 for a /24 network. Getting this wrong will misroute or block TDM-over-IP traffic even if tnCesIpv4Addr itself is correct.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.868.2.5.60.1.8.3 snmpwalk -v2c -c public <target> TN-CES-MIB::tnCesIpv4PrefixLength
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.868.2.5.60.1.8.3.1 snmpget -v2c -c public <target> TN-CES-MIB::tnCesIpv4PrefixLength.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.868.2.5.60.1.8.3.1 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::tnCesIpv4PrefixLength 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 |
| 1.3.6.1.4.1.868.2.5.60.1.8 | tnCesIP | TN-CES-MIB |
| 1.3.6.1.4.1.868.2.5.60.1.8.3 | tnCesIpv4PrefixLength | TN-CES-MIB |