vRtrIfMtu
TIMETRA-VRTR-MIB ·
.1.3.6.1.4.1.6527.3.1.2.3.4.1.25
Object
column r/w
bytesUnsigned32
The value of vRtrIfMtu is used to reflect the MTU size of this
interface in the header of an ICMP MTU exceeded message when a packet
is too large to be transmitted on this interface. The default size is
calculated by subtracting the DLC header size from the physical MTU
size of the interface.
When a SNMP SET request is received with a value of zero (0), the
agent actually sets vRtrIfMtu to the calculated default size.
Context
- MIB
- TIMETRA-VRTR-MIB
- OID
.1.3.6.1.4.1.6527.3.1.2.3.4.1.25- Type
- column
- Access
- readwrite
- Status
- current
- Units
- bytes
- Parent
- vRtrIfEntry
- Groups
- 4
Net-SNMP examples
How SNMP and these commands workWalk 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 'TIMETRA-VRTR-MIB' -M '/opt/observium/mibs/nokia:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'TIMETRA-VRTR-MIB::vRtrIfMtu'
More examples
Read one indexed instance
/usr/bin/snmpget -v2c -c '<community>' -Pud -Ir -OQUv -m 'TIMETRA-VRTR-MIB' -M '/opt/observium/mibs/nokia:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'TIMETRA-VRTR-MIB::vRtrIfMtu.<vRtrID>.<vRtrIfIndex>'
Translate to a numeric OID
/usr/bin/snmptranslate -Pud -Ir -On -m 'TIMETRA-VRTR-MIB' -M '/opt/observium/mibs/nokia:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'TIMETRA-VRTR-MIB::vRtrIfMtu'
Syntax
bytesUnsigned32
Values & Constraints
Object Constraints
range: 0-0
range: 512-9786