300-810 Exam Dumps : Implementing Cisco Collaboration Applications (CLICA)

The scenario describes a classic Message Waiting Indicator (MWI) issue specifically affecting users on cluster B of a Cisco Unity Connection setup integrated with two UCM clusters. The most likely cause is mismatched MWI ON/OFF ports between cluster B and Cisco Unity Connection. This option addresses that:

• 'Use Same Port for Enabling and Disabling MWIs' Checkbox: This setting ensures that Cisco Unity Connection utilizes a single port for both activating and deactivating MWIs, streamlining the process and preventing port mismatches.

To enable interdomain federation with Office 365, which uses XMPP as its instant messaging protocol, the Cisco XCP XMPP Federation Connection Manager service is essential. This service on the Cisco IM & Presence node handles federation with external XMPP-compliant systems.