Which is the Cisco recommended maximum jitter value of voice traffic over the network?
In which three ways does QoS provide better network service VoIP quality? (Choose three.)
In which two ways does QoS provide better network service VoIP quality? (Choose two.)
Which option is the Cisco recommended mechanism for delivering voice payload?
Which two choices best describe call signaling and media flows? (Choose two.)
Which two technologies comprise a Cisco Presence deployment? (Choose two.)
