Blackberry ENTERPRISE SOLUTION SECURITY - SECURITY FOR DEVICES WITH BLUETOOTH WIRELESS TECHNOLOGY - TECHNICAL Manual do Utilizador descarregar pdf (Página 68)

Component High availability type Description

responding, the BlackBerry Enterprise Server assigns the

active connection to another BlackBerry MDS Connection

Service instance.

BlackBerry MDS Integration

Service

load balancing with DNS

round robin or a hardware

load balancer

When you install two or more BlackBerry MDS Integration

Service instances, you can create a BlackBerry MDS

Integration Service pool using DNS round robin or a hardware

load balancer. If a BlackBerry MDS Integration Service

instance stops responding, DNS round robin or the hardware

load balancer redistributes requests to the available instances.

BlackBerry Monitoring

Service

none The BlackBerry Monitoring Service does not support high

availability. If you install two or more BlackBerry Monitoring

Service instances in your organization's environment, only the

first instance is used. To use another BlackBerry Monitoring

Service instance, you can switch to the instance manually

using the BlackBerry Configuration Panel.

BlackBerry Router failover When you install two or more BlackBerry Router instances, you

can create a BlackBerry Router pool for each BlackBerry

Enterprise Server or BlackBerry Enterprise Server pair. If a

BlackBerry Router stops responding, the BlackBerry

Enterprise Server selects another instance using information

that is stored in the BlackBerry Configuration Database.

Feature and Technical Overview

High availability in a distributed environment

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Blackberry ENTERPRISE SOLUTION SECURITY - SECURITY FOR DEVICES WITH BLUETOOTH WIRELESS TECHNOLOGY - TECHNICAL Manual do Utilizador Página 68