Cisco Systems Understanding DLSW in Cisco Networks: MIB Specifications and Configuration

Chapter 3 MIB Specifications

CISCO-DLSW-MIB

CISCO-DLSW-MIB

The CISCO-DLSW-MIB contains objects to manage data-link switches.

CISCO-DSPU-MIB

The CISCO-DSPU-MIB contains objects to configure and manage Cisco downstream physical unit (DSPU) objects.

CISCO-ENTITY-ALARM-MIB

The CISCO-ENTITY-ALARM-MIB enables the Cisco 7304 router to monitor alarms generated by system components, such as the chassis, slots, modules, power supplies, fans, and ports.

For a component’s alarms to be monitored, the component must be defined by a row in the entPhysicalTable of the ENTITY-MIB in the “ENTITY-MIB” section on page 3-36of this guide.

Note The Cisco 7403 router temperature, power supplies, and fan monitoring are implemented in the CISCO-ENTITY-SENSOR-MIB instead of the CISCO-ENTITY-ALARM-MIB. The temperature sensors are supported at the line card level, not the chassis level.

MIB Constraints

Table 3-6lists the constraints that the Cisco 7304 router places on objects in the

CISCO-ENTITY-ALARM-MIB. For detailed definitions of MIB objects, see the MIB.

Table 3-6 CISCO-ENTITY-ALARM-MIB Constraints

MIB Object		Notes
ceAlarmDescrTable
•	ceAlarmDescrSeverity	Read-only.
ceAlarmFilterProfileTable
•	ceAlarmFilterIndex	The objects listed are not supported.

•ceAlarmFilterStatus

•ceAlarmFilterAlias

•ceAlarmFilterAlarmsEnabled

•ceAlarmFilterNotifiesEnabled

•ceAlarmFilterSyslogEnabled

ceAlarmCutOff	Not supported.
ceAlarmFilterProfileIndexNext	Not supported.

The MIB table, entPhysicalTable, identifies the physical system components in the router. The following list describes the table objects for the CISCO-ENTITY-ALARM-MIB:

Cisco 7304 Router MIB Specifications Guide

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