Study tips 642-278

Which of the following is a feature mat is provided by Cisco Unified Communications Manager groups?

Which encryption algorithm does SRTP utilize?

What is the purpose of route filters?

which four of the following are important IP configurations that are distributed to the endpoint from the DHCP servers?

Which two of the following accurately describe MGCP?

What are four advantages that come from using auxiliary or voice VLANs in a Cisco Unified Communications environment?

Which two of the following methods can be used to challenge the identity of a TelePresence endpoint from a Cisco Unified Communications Manager servers?

Which two SIP issues should be considered when deploying KlMl?

which VLAN should Cisco TelePresence System endpoints be placed?

What are three advantages of using IP addresses instead of DNS names?