Assume a 30-millisecond voice payload, 6 bytes for the Layer 2 header, 1 byte for the end-offrame flag, and the IP, UDP, and RTP headers are compressed to 2 bytes, how much
bandwidth should be allocated to the strict priority queue for eight VoIP calls that use a G.729
codec over a multilink PPP link with cRTP enabled?

Assume 18 bytes for the Layer 2 header and a 10-millisecond voice payload, how much
bandwidth should be allocated to the strict priority queue for three VoIP calls that use a G.722
codec over an Ethernet network?

Which statement about G.722.1 codec support on Cisco Unified Communications Manager is
true?

Which two types of devices on Cisco Unified Communications Manager support iSAC?
(Choose two.)

Which two data frame lengths are supported by iLBC? (Choose two.)

Which statement about the iSAC on Cisco Unified Border Element is true?

Which ITU-T recommendation defines the procedures for using more than one video channel
in H.320- based systems?

What is the number of directory URIs with which a Cisco Unified Communications Manager
directory number can be associated?

Which two Cisco Unified Communications Manager SIP profile configuration parameters for a
SIP intercluster trunk are mandatory to enable end-to-end RSVP SIP Preconditions between
clusters? (Choose two.)

Which Call Admission Control mechanism is supported for the Cisco Extension Mobility Cross
Cluster solution?