3.19 RegisteredResources

Use this Knowledge Script to monitor changes in the number of resources registered to a Communication Manager server. Resources include IP stations, remote office stations, attendant consoles, and H.248 media gateways. This script raises an event when a threshold is exceeded. In addition, this script generates data streams for the following statistics:

  • Number of registered IP stations

  • Percentage of increase and decrease in number of registered IP stations

  • Number of registered IP attendant consoles

  • Percentage of increase and decrease in number of registered IP attendant consoles

  • Number of registered remote office stations

  • Percentage of increase and decrease in number of registered remote office stations

  • Number of registered H.248 media gateways

  • Percentage of increase and decrease in number of registered H.248 media gateways

NOTE:If you bypass SNMP to discover a call manager, this script is not available.

3.19.1 Resource Object

AvayaCM Active SPE object

3.19.2 Default Schedule

By default, this script runs every 5 minutes.

3.19.3 Setting Parameter Values

Set the following parameters as needed:

Parameter

How to Set It

General Settings

Job Failure Notification

Event severity when job fails

Set the event severity level, from 1 to 40, to indicate the importance of the failure of the RegisteredResources job. The default is 5.

Enable use of SNMP GETBulk operations?

Select Yes to allow this Knowledge Script to access Communication Manager MIBs using GETNext and GETBulk SNMP requests, as appropriate. The default is Yes.

Deselect the check box to allow the Knowledge Script to use only GETNext requests.

Not all MIB tables are extensive enough to need a GETBulk request. A GETBulk request is faster, but more CPU-intensive than a GETNext request.

Number of rows to request for each GETBulk operation

Specify the number of rows from the MIB table to return in a GETBulk request. The default is 10 rows.

The number of rows determines how fast the MIB data is returned.

If the CPU usage is too high, you can reduce the number of rows per GETBulk request or deselect the Enable use of SNMP GETBulk requests? parameter.

Interval to pause between GETBulk operations

Specify the number of milliseconds to wait between GETBulk requests. The default is 100 milliseconds.

The length of the delay can help manage CPU usage and the speed of SNMP requests.

For example, a one-row GETBUlk with a 100-millisecond delay between requests executes more slowly and uses less CPU than a GETNext request.

Monitor Registered IP Stations

Data Collection

Collect data for registered IP stations?

Select Yes to collect data for charts and reports. If enabled, data collection returns the number of IP stations that were registered during the monitoring period. The default is Yes.

Monitor Increase in Registered IP Stations

Event Notification

Raise event if increase in registered IP stations exceeds threshold?

Select Yes to raise an event if the percentage of increase in registered IP stations exceeds the threshold you set. The default is Yes.

Threshold - Maximum increase in registered IP stations

Specify the highest percentage of increase in registered IP stations that can occur before an event is raised. The default is 10%.

Event severity when increase in registered IP stations exceeds threshold

Set the event severity level, from 1 to 40, to indicate the importance of an event in which the percentage of increase in registered IP stations exceeds the threshold. The default is 15.

Data Collection

Collect data for increase in registered IP stations?

Select Yes to collect data for charts and reports. If enabled, data collection returns the percentage of increase in registered IP stations during the monitoring period. The default is unselected.

Monitor Decrease in Registered IP Stations

Event Notification

Raise event if decrease in registered IP stations exceeds threshold?

Select Yes to raise an event if the percentage of decrease in registered IP stations exceeds the threshold you set. The default is Yes.

Threshold - Maximum decrease in registered IP stations

Specify the highest percentage of decrease in registered IP stations that can occur before an event is raised. The default is 10%.

Event severity when decrease in registered IP stations exceeds threshold

Set the event severity level, from 1 to 40, to indicate the importance of an event in which the percentage of decrease in registered IP stations exceeds the threshold. The default is 15.

Data Collection

Collect data for decrease in registered IP stations?

Select Yes to collect data for charts and reports. If enabled, data collection returns the percentage of decrease in registered IP stations during the monitoring period. The default is unselected.

Monitor Registered IP Attendant Consoles

Data Collection

Collect data for registered IP attendant consoles?

Select Yes to collect data for charts and reports. If enabled, data collection returns the number of IP attendant consoles that were registered during the monitoring period. The default is Yes.

Monitor Increase in Registered IP Attendant Consoles

Event Notification

Raise event if increase in registered IP attendant consoles exceeds threshold?

Select Yes to raise an event if the percentage of increase in registered IP attendant consoles exceeds the threshold you set. The default is Yes.

Threshold - Maximum increase in registered IP attendant consoles

Specify the highest percentage of increase in registered IP attendant consoles that can occur before an event is raised. The default is 10%.

Event severity when increase in registered IP attendant consoles exceeds threshold

Set the event severity level, from 1 to 40, to indicate the importance of an event in which the percentage of increase in registered IP attendant consoles exceeds the threshold. The default is 15.

Data Collection

Collect data for increase in registered IP attendant consoles?

Select Yes to collect data for charts and reports. If enabled, data collection returns the percentage of increase in registered IP attendant consoles during the monitoring period. The default is unselected.

Monitor Decrease in Registered IP Attendant Consoles

Event Notification

Raise event if decrease in registered IP attendant consoles exceeds threshold?

Select Yes to raise an event if the percentage of decrease in registered IP attendant consoles exceeds the threshold you set. The default is Yes.

Threshold - Maximum decrease in registered IP attendant consoles

Specify the highest percentage of decrease in registered IP attendant consoles that can occur before an event is raised. The default is 10%.

Event severity when decrease in registered IP attendant consoles exceeds threshold

Set the event severity level, from 1 to 40, to indicate the importance of an event in which the percentage of decrease in registered IP attendant consoles exceeds the threshold. The default is 15.

Data Collection

Collect data for decrease in registered IP attendant consoles?

Select Yes to collect data for charts and reports. If enabled, data collection returns the percentage of decrease in registered IP attendant consoles during the monitoring period. The default is unselected.

Monitor Registered Remote Office Stations

Data Collection

Collect data for registered remote office stations?

Select Yes to collect data for charts and reports. If enabled, data collection returns the number of remote office stations that were registered during the monitoring period. The default is Yes.

Monitor Increase in Registered Remote Office Stations

Event Notification

Raise event if increase in registered remote office stations exceeds threshold?

Select Yes to raise an event if the percentage of increase in registered remote office stations exceeds the threshold you set. The default is Yes.

Threshold - Maximum increase in registered remote office stations

Specify the highest percentage of increase in registered remote office stations that can occur before an event is raised. The default is 10%.

Event severity when increase in registered remote office stations exceeds threshold

Set the event severity level, from 1 to 40, to indicate the importance of an event in which the percentage of increase in registered remote office stations exceeds the threshold. The default is 15.

Data Collection

Collect data for increase in registered remote office stations?

Select Yes to collect data for charts and reports. If enabled, data collection returns the percentage of increase in registered remote office stations during the monitoring period. The default is unselected.

Monitor Decrease in Registered Remote Office Stations

Event Notification

Raise event if decrease in registered remote office stations exceeds threshold?

Select Yes to raise an event if the percentage of decrease in registered remote office stations exceeds the threshold you set. The default is Yes.

Threshold - Maximum decrease in registered remote office stations

Specify the highest percentage of decrease in registered remote office stations that can occur before an event is raised. The default is 10%.

Event severity when decrease in registered remote office stations exceeds threshold

Set the event severity level, from 1 to 40, to indicate the importance of an event in which the percentage of decrease in registered remote office stations exceeds the threshold. The default is 15.

Data Collection

Collect data for decrease in registered remote office stations?

Select Yes to collect data for charts and reports. If enabled, data collection returns the percentage of decrease in registered remote office stations during the monitoring period. The default is unselected.

Monitor Registered H.248 Media Gateways

Data Collection

Collect data for registered H.248 media gateways?

Select Yes to collect data for charts and reports. If enabled, data collection returns the number of H.248 media gateways that were registered during the monitoring period. The default is Yes.

Monitor Increase in Registered H.248 Media Gateways

Event Notification

Raise event if increase in registered H.248 media gateways exceeds threshold?

Select Yes to raise an event if the percentage of increase in registered H.248 media gateways exceeds the threshold you set. The default is Yes.

Threshold - Maximum increase in registered H.248 media gateways

Specify the highest percentage of increase in registered H.248 media gateways that can occur before an event is raised. The default is 10%.

Event severity when increase in registered H.248 media gateways exceeds threshold

Set the event severity level, from 1 to 40, to indicate the importance of an event in which the percentage of increase in registered H.248 media gateways exceeds the threshold. The default is 15.

Data Collection

Collect data for increase in registered H.248 media gateways?

Select Yes to collect data for charts and reports. If enabled, data collection returns the percentage of increase in registered H.248 media gateways during the monitoring period. The default is unselected.

Monitor Decrease in Registered H.248 Media Gateways

Event Notification

Raise event if decrease in registered H.248 media gateways exceeds threshold?

Select Yes to raise an event if the percentage of decrease in registered H.248 media gateways exceeds the threshold you set. The default is Yes.

Threshold - Maximum decrease in registered H.248 media gateways

Specify the highest percentage of decrease in registered H.248 media gateways that can occur before an event is raised. The default is 10%.

Event severity when decrease in registered H.248 media gateways exceeds threshold

Set the event severity level, from 1 to 40, to indicate the importance of an event in which the percentage of decrease in registered H.248 media gateways exceeds the threshold. The default is 15.

Data Collection

Collect data for decrease in registered H.248 media gateways?

Select Yes to collect data for charts and reports. If enabled, data collection returns the percentage of decrease in registered H.248 media gateways during the monitoring period. The default is unselected.