Implementing Cisco Collaboration Applications (CLICA) — Question 44

The persistent chat feature is configured in a Cisco Jabber deployment that is running Cisco Unified IM and Presence 11.5 SU6. Desktop clients are working, but mobile clients are not displaying persistent chats. Which configuration is necessary to enable the Jabber persistent chat feature on mobile devices?

Answer options

• A. add thetrueline to the Jabber configuration file that is used by mobile devices
• B. add "Enable_Persistent_Chat" in the "Cisco Support Field" on the Jabber for mobile device configuration page on Cisco UCM
• C. add thefalseline to the Jabber configuration file that is used by all Jabber devices
• D. while logged into IM and Presence server Administration, go to "Messaging", then "Settings", and check the checkbox for the "Enable persistent chat for mobile" field

Correct answer: C

Explanation

The correct answer is C, as adding thefalseline to the Jabber configuration file for all devices is necessary to ensure mobile clients can access persistent chat. The other options either involve incorrect settings or configurations that do not directly relate to enabling persistent chat on mobile devices.