Question 136

A customer wants to conduct B2B video calls with a partner using an on-premises conferencing solution. Which two devices are needed to facilitate this request? (Choose two.)
  • Question 137

    A Cisco IP Phone 7841 that is registered to a Cisco Unified Communications Manager with default configuration receives a call setup message. Which codec is negotiated when the SDP offer includes this line of text?
    M=audio 498181 RTP/AVP 0 8 97
  • Question 138

    Refer to the exhibit.

    What is the result of applying these two rules to a voice translation-profile for use with an ISDT1 PRI on a Cisco Voice gateway?
  • Question 139

    Which service must be enabled when LDAP on cisco UCM is used?
  • Question 140

    Refer to the exhibit.

    Refer to the exhibit. The SDP offer/answer has been completed successfully but there is no DTMF when users press keys. What is the cause of the issue?