Posted by: Pdfprep
Post Date: November 11, 2020
After you deploy a new Cisco Collaboration solution, users report echoes and choppy voice quality.
Which two actions correct the problem? (Choose two.)
A . Upgrade the Cisco IOS version and flash memory on the Cisco IOS router.
B . Deploy additional hardware resources
C . Deploy an echo canceller.
D . Upgrade Cisco Unified Communications Manager.
E . Enable QoS on the network.
Answer: CE
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