1. You administer a small VoIP network. You have registered one Cisco IP phone with UCM. Every other IP phone on the network is a thirdparty IP phone. Which of the following statements is most likely true? (Select the best answer.)
A) Only one SIP endpoint is registered with UCM B) Only one H.323 endpoint is registered with UCM C) Only one SCCP endpoint is registered with UCM D)
2. With which of the following control components do UCM media resources interact when UCM needs to locate resources to establish transcoding? (Select the best answer.)
A) MOH control B) media control C) call control D) MTP control
3. You are unable to create a new user from UCM Administration. Which of the following is most likely the cause of the problem? (Select the best answer.)
A) An IP phone has not been associated with the account you are creating B) Users have been synchronized from LDAP C) The Cisco Unity User check box has not been selected D) The Telephone Number field is empty
4. Which of the following best describes jitter? (Select the best answer.)
A) serialization delay B) variation in delay C) end-to-end delay D)
5. Which of the following devices are not found in the endpoints layer in the Cisco Unified Communications Architecture? (Select 2 choices.)(Select 2answers)
A) wireless phones B) VoIP gateways C) analog gateways D) analog phones
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