ostInterfaceMTU

OBS ✓
OMNITRON-EXT-MIB · .1.3.6.1.4.1.7342.7.1.1.1.1.15
Commands MIB view Table view

Object

column r/w Integer32 
The ports ingress frame size. For the GM3, GM4, and GM4-PoE the
maximum frame size is 10240 bytes. For the XM5 the maximum frame
size is 10056 bytes.
              
The ports mgt1 and mgt2 are fixed to a frame size of 2048 and
cannot be changed. Writing the object will be ignored.
              
Setting the MTU size less than the minimum or maximum supported
will result in an SNMP error.
Observium directly uses this object
This object is referenced by an Observium discovery or polling workflow.
Used in: Ports
Explore Observium network monitoring

Context

MIB
OMNITRON-EXT-MIB
OID
.1.3.6.1.4.1.7342.7.1.1.1.1.15
Type
column
Access
readwrite
Status
current
Parent
ostInterfaceEntry
Groups
1

Net-SNMP examples

How SNMP and these commands work

Walk the column to discover its indexed instances, or supply every index to read one instance.

Walk the column
/usr/bin/snmpbulkwalk -v2c -c '<community>' -Pud -Ir -OQUs -m 'OMNITRON-EXT-MIB' -M '/opt/observium/mibs/omnitron:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'OMNITRON-EXT-MIB::ostInterfaceMTU'
More examples
Read one indexed instance
/usr/bin/snmpget -v2c -c '<community>' -Pud -Ir -OQUv -m 'OMNITRON-EXT-MIB' -M '/opt/observium/mibs/omnitron:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'OMNITRON-EXT-MIB::ostInterfaceMTU.<ostInterfaceIndex>'
Translate to a numeric OID
/usr/bin/snmptranslate -Pud -Ir -On -m 'OMNITRON-EXT-MIB' -M '/opt/observium/mibs/omnitron:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'OMNITRON-EXT-MIB::ostInterfaceMTU'

Syntax

Integer32

Values & Constraints

Object Constraints
range: 64-10240

Conformance

Member of
ostExtGroup