All MIBs › CME-MIB › standbyExtEthernetInterfaceMTU
standbyExtEthernetInterfaceMTU
Module: CME-MIB
OID (symbolic): CME-MIB::standbyExtEthernetInterfaceMTU
OID (numeric): 1.3.6.1.4.1.2.3.51.2.4.9.1.3.13
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: Contains the Maximum Transmission Unit (MTU) for the ethernet interface.
NOTE: This MIB object is only applicable to systems with a standby MM.
What is standbyExtEthernetInterfaceMTU?
This read-write object sets the Maximum Transmission Unit for the standby management module's ethernet interface, applicable only to chassis with an installed standby MM. An administrator adjusts this MTU to match the network's frame size requirements, such as when jumbo frames are used elsewhere in the fabric. For example, an admin raises this MTU value to match a jumbo-frame-enabled switch after noticing fragmented management traffic to the standby MM.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2.3.51.2.4.9.1.3.13 snmpwalk -v2c -c public <target> CME-MIB::standbyExtEthernetInterfaceMTU
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.2.3.51.2.4.9.1.3.13.1 snmpget -v2c -c public <target> CME-MIB::standbyExtEthernetInterfaceMTU.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.2.3.51.2.4.9.1.3.13.1 i <value>
Start monitoring Cisco Communications Manager Express (CME) router/gateway with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CME-MIB::standbyExtEthernetInterfaceMTU OID value, configure state conditions and alerts, and monitor any Cisco Communications Manager Express (CME) router/gateway from a single console.
OID Breakdown
Upper-level ancestors (13 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 |
| 1.3.6.1.4.1.2 | ibm | BLADE-MIB |
| 1.3.6.1.4.1.2.3 | ibmAgents | BLADE-MIB |
| 1.3.6.1.4.1.2.3.51 | netfinitySupportProcessorAgent | BLADE-MIB |
| 1.3.6.1.4.1.2.3.51.2 | bladeCenterSnmpMIB | BLADE-MIB |
| 1.3.6.1.4.1.2.3.51.2.4 | configureSP | BLADE-MIB |
| 1.3.6.1.4.1.2.3.51.2.4.9 | networkConfiguration | BLADE-MIB |
| 1.3.6.1.4.1.2.3.51.2.4.9.1 | networkInterfaces | BLADE-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.2.3.51.2.4.9.1.3 | standbyExtEthernetInterface | CME-MIB |
| 1.3.6.1.4.1.2.3.51.2.4.9.1.3.13 | standbyExtEthernetInterfaceMTU | CME-MIB |