what is the impact on the audio at the receivers IP phone?
Voice packets are arriving at a destination with a variance of between 20 and 50 milliseconds. If
the jitter buffer has a capacity of 30 milliseconds, what is the impact on the audio at the receivers
IP phone?Voice packets are arriving at a destination with a variance of between 20 and 50
milliseconds. If the jitter buffer has a capacity of 30 milliseconds, what is the impact on the audio at
the receivers IP phone?
Which troubleshooting step is next?
While you implement an action plan while troubleshooting a call setup problem, the symptoms
stop.
Which troubleshooting step is next?
what is the default number of Watts consumed by each port if 802.3af compliant devices are attached to the swi
When deploying an 802.3af switch what is the default number of Watts consumed by each port if
802.3af compliant devices are attached to the switch?
Which troubleshooting tool is the most effective to display detailed real-time output of call setup on phones
Which troubleshooting tool is the most effective to display detailed real-time output of call setup on
phones that are registered to a Cisco Unified Communications Manager cluster?
Which two troubleshooting tools can isolate why some users cannot call each other in headquarters?
Headquarters reports that some users can call each other but other users cannot call each other.
Which two troubleshooting tools can isolate why some users cannot call each other in
headquarters? (Choose two.)
how is the configuration performed?
When configuring AutoQoS VoIP on a Cisco Catalyst switch how is the configuration performed?
Which action fixes the registration of the branch phones?
Refer to the exhibit.
Phones of branch users are not registering to the headquarters Cisco Unified Communications
Manager of 10.10.10.100.
Which action fixes the registration of the branch phones?
which file type describes the contents of the firmware image?
How are firmware images implemented and which file type describes the contents of the firmware
image?
How many VoIP G.729 calls can be made simultaneously over a 128-kb/s Frame Relay circuit (Layer 3)…?
Assuming no cRTP or header compression. How many VoIP G.729 calls can be made
simultaneously over a 128-kb/s Frame Relay circuit (Layer 3) if 50 percent of the circuit is
dedicated to voice and 50 percent is dedicated to data?
Which three DHCP options must be set properly in each subnet for all phones to register to Cisco Unified Commu
Cisco IP Phones are being installed on several different IP subnets in a new Cisco Unified
Communications Manager installation. Phones are not registering to Cisco Unified CM.
Which three DHCP options must be set properly in each subnet for all phones to register to Cisco
Unified Communications Manager? (Choose three.)