Which three connections can utilize the priority command?
Which three connections can utilize the priority command? (Choose three.)
which configuration should you make?
You are a network technician working in the Network Company. Recently, users complain that
they cannot call the PSTN. With the help of testing, you find that the gateway is not switching to
the secondary call agent when the primary call agent is unreachable. In order to permit the MGCP
gateway to take use of a different call agent once the primary fails, which configuration should you
make?
where does the trust boundary lie?
Switch port fa0/2 has been configured to connect an IP phone with an attached PC. Given the set
of commands in the example, where does the trust boundary lie?
interface fa0/2
mls qos trust cos
mls qos trust device cisco-phone
switchport voice vlan 112
Which RAS message does a gateway use to request admission to a network and to also request phone number to IP
Which RAS message does a gateway use to request admission to a network and to also request
phone number to IP address resolution?
Which of the following statements best describes a function of RTCP?
As a network technician, you should be familiar with RTCP. Which of the following statements best
describes a function of RTCP?
What is the function of TEHO in a path selection strategy?
What is the function of TEHO in a path selection strategy?
which measures will you take?
You are a voice technician. If you are required to solve latency issues in a VoIP network, which
measures will you take? (Select three.)
Which two gateway protocols can be configured if you have Cisco 2600XM or 3700 Series Multiservice Routers ins
Which two gateway protocols can be configured if you have Cisco 2600XM or 3700 Series
Multiservice Routers installed? (Choose two.)
(Select two.)
Please choose two methods of LRQ forwarding from the following items. (Select two.)
Please choose the effect on the voice quality after this modification.
You are a network technician with many years’ experience. Many users complain that they can
hear echo when their calls go out an H.323 gateway. You have made some testing for the
gateway and have changed the configuration. So the ERL level turns to be 6 dB. Furthermore, the
echo-cancel coverage value is raised to 64 ms. Please choose the effect on the voice quality after
this modification.