User Manual ROQSTAR
Support: www.tronteq.de/support
Release 11/2016
Page 23 of 37
9.1.
SNMP MIBs
The following MIBs are implemented in the ROQSTAR Security Switch:
► system MIB
► interface MIB (ifTable)
► RMON MIB (etherStatsTable)
The system supplied by the MIB values name, description, content and location correspond to the
values that were set through the web interface at
Configuration > System
. They can be changed with
SNMP Set commands.
The interface and RMON MIB represents all the values read-only available.
Every parameter has a distinct Object Identifier (OID). The OID consists of two or three parts. The first
part describes the MIB to which the parameter belongs. The second part describes the parameter
itself. The third part describes the instance but only if there is more than one instance.
Example:
To get the operation status (ifOperStatus) of all interfaces via ifTable-MIB proceed as follows:
.1.3.6.1.2.1.2.2.1.8.1 = INTEGER: up(1)
.1.3.6.1.2.1.2.2.1.8.2 = INTEGER: down(2)
.1.3.6.1.2.1.2.2.1.8.3 = INTEGER: up(1)
.1.3.6.1.2.1.2.2.1.8.4 = INTEGER: down(2)
.1.3.6.1.2.1.2.2.1.8.5 = INTEGER: down(2)
.1.3.6.1.2.1.2.2.1.8.6 = INTEGER: up(1)
.1.3.6.1.2.1.2.2.1.8.7 = INTEGER: down(2)
.1.3.6.1.2.1.2.2.1.8.8 = INTEGER: up(1)
.1.3.6.1.2.1.2.2.1.8.9 = INTEGER: down(2)
.1.3.6.1.2.1.2.2.1.8.10 = INTEGER: up(1)
The first part of the OID addresses the MIB ifTable (.1.3.6.1.2.1.2.2.1). The value 8 stands for the
parameter „ifOperStatus“. The last digit corresponds to the interface instances. In the MIB ifTable the
instance is the same as the Ethernet ports of the device. Therefore the Ethernet ports 1, 3, 6, 8, 10 are
up, the others are down.
