Which of the following are analog signaling types? (Choose two)

The auto qos voip command is being used to configure the AutoQoS VoIP feature on an interface with 500 Kbps bandwidth.
Which three of the following QoS technologies will be employed by AutoQoS on the link, provided everything has been properly configured? (Choose three)

When the AIM-CUE is being used, where do log messages go if the log file is full?

What is indicated by a flashing envelope icon next to an extension appearance on an IP phone?

Which technology is used to provide both an auxiliary VLAN and a native VLAN capability between a Cisco switch and a Cisco IP phone through a single port?

Which two types of traditional voice-mail systems are supported by CME? (Choose two)

You have configured the MWI on /off values in CME. You will be using 8000 for MWI on and 8001 for MWI off. Your extensions use four digits. From the following configuration snip, why are the MWI lights not illuminated when there is a message in the mailbox?
CME# show running-config
!!
ephonedn 51
number 8000
mwi on
!
ephone.dn 52
number 8001
mwi off
!
end

Your router has a single dial peer as shown below:
dial-peer voice 1 pots
destination-pattern 9T
direct-inward-dial
translate-outgoing calling 1
port 1/0:23
Which two of the following statements are true? (Choose two)

Which of the following is most likely to cause irregular and unexpected gaps in the voice stream?

Where do the CUE GUI files reside when enabled?