cdpCacheMTU

CISCO-CDP-MIB · ciscosb variant · .1.3.6.1.4.1.9.9.23.1.2.1.1.16
Commands MIB view Table view

Object

column SNMPv2-SMIUnsigned32 
Indicates the size of the largest datagram that can be
sent/received by remote device, as reported in the most recent
CDP message. This object is not instantiated if no MTU field
(TLV) was reported in the most recently received CDP message.

Context

MIB
CISCO-CDP-MIB
OID
.1.3.6.1.4.1.9.9.23.1.2.1.1.16
Type
column
Access
readonly
Status
current
Parent
cdpCacheEntry
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 'CISCO-CDP-MIB' -M '/opt/observium/mibs/ciscosb:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'CISCO-CDP-MIB::cdpCacheMTU'
More examples
Read one indexed instance
/usr/bin/snmpget -v2c -c '<community>' -Pud -Ir -OQUv -m 'CISCO-CDP-MIB' -M '/opt/observium/mibs/ciscosb:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'CISCO-CDP-MIB::cdpCacheMTU.<cdpCacheIfIndex>.<cdpCacheDeviceIndex>'
Translate to a numeric OID
/usr/bin/snmptranslate -Pud -Ir -On -m 'CISCO-CDP-MIB' -M '/opt/observium/mibs/ciscosb:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'CISCO-CDP-MIB::cdpCacheMTU'

Syntax

SNMPv2-SMIUnsigned32
Source
SNMPv2-SMIUnsigned32
Base type
Unsigned32

Values & Constraints

Type Constraints
range: 0..4294967295

Conformance

Member of
ciscoCdpV2MIBGroup