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Detail Form
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1.
What explains how the Cisco IP SoftPhone uses the Cisco CallManager?
2.
Which organization approved the H.323 standard?
3.
You are the VoIP engineer at Certkiller .com. A Certkiller user complains that she gets a busy tone instead of a dial tone when she tries to call another user. You want to troubleshoot this problem. What command should you use?
4.
Your manager asks you for a worksheet defining items that need to be addressed for the future VOIP
and IP telephone rollout. What items do you put on the worksheets that need to be addresses for the
wiring closets? (Choose all that apply.)
5.
Which device listed below has an intelligent power management system that grants or denies power to various system components based on power availability in the system for use with IP telephony?
6.
From the list below, what allows a Cisco IP phone to detect the absence of audio and therefore does not transmit packets over the network?
7.
What Cisco Catalyst Switch command produces the following inline power output? Defalut Inline Power allocation per port: 10.00 Watts (0.23 Amps @42V) Port InlinePowered PowerAllocated Admin Oper Detected mWatt mA @42V 7/1 auto off no 0 0 7/2 auto on yes 5040 120 7/3 auto faulty yes 12600 300 7/4 auto deny yes 0 0 7/5 off off no 0 0
8.
What are two constraints that you may encounter when trying to design a IP Telephone infrastructure?
9.
What is the biggest issue affecting voice transport when you implement IPSec VPNs in a converged network?
10.
What factors must be considered in the overall design when implementing an IPSec VPN for transport of voice?