MIB Reference Guide

Dell Networking W-Series ArubaOS 6.x MIB | Reference Guide MIB Modules and Traps | 29
packets. The available SNR values include signal strength (total, maximum, minimum). Additional
information is the number of packets that were transmitted during the sample time.
The SNR MIBs are listed in the file aruba-snr.my.
Switch Module
The Switch module provides statistical information about Dell controllers, including storage and memory
utilization, and the wireless stations associated with the access points.
The Switch MIBs are listed in the file aruba-switch.my.
System External Module
The System External module provides information about resource usages such as memory and CPU.
The System External MIBs are listed in the file aruba-systemext.my.
Textual Conventions
Textual conventions define the data structures of Dell object types. Textual Conventions are found in the
file aruba-tc.my
Traps Module
This module defines the Traps that can be generated by the controller. Traps are MIB objects (variables)
that transmit information to the SNMP Manager when an event occurs. Traps are included as varbinds
(variable bindings) in the trap protocol data unit (PDU). Varbinds are defined in the Description section
below.
The Traps are listed in the file aruba-trap.my MIB file.
Tunneled-Node Module
This module defines MIB objects that provide information about the Controller Transport (CTS) in the
controller.
The mibs are listed in the wlsxTunneledNodeMIB file.
User Module
The User module provides information about the user, the party connected to the controller. Information
includes the total number of users, name and access-level of the user, the physical location of the user’s
station, and so on. User MIBs support IPv4.
The User MIBs are listed in the aruba-user.my file.
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Textual Conventions do not have OIDs.