Become Cisco Certified with updated 300-820 exam questions and correct answers
An engineer is configuring the Expressway cluster to allow Jabber clients that are outside the enterprise network to register, make calls, and send instant messages using the internal Cisco UCM. Which action must be taken before a secure UC traversal zone is added to the Expressway-C?
Why would a Cisco Jabber contact under Hybrid Messaging Integration be grayed out?
Which media encryption mode can be configured on an Expressway zone?
An Expressway Server has both network protocols (IPv4 and IPv6) enabled. Which two behaviors are correct? (Choose two.)
Refer to the exhibit. A manager asks an engineer to create a CSV file for the HTTP allow list on the
Expressway deployment. The engineer wrote the script shown and uploaded it to the Expressway, but it is not
being accepted. Which action resolves the issue?
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