1.
Which of the following BEST describes a network bott leneck?
2.
Which of the following is true about jitter?
3.
Which of the following codecs would a technician configure on the VoIP server to match the voice quality of a regular Public Switched Telephone Network (PSTN) call on a VoIP phone?
4.
The voicemail system is configured to send email alerts when new voicemails are left for users. Users are complaining they are receiving voicemails but stopped receiving email alerts. Which of the following is the MOST likely cause of the issue?
5.
Which of the following is the data rate of a BRI D channel?
6.
Which of the following devices has to be connected to every user of an H. 323 conference?
7.
A technician is responsible for sending a training video to a potential client for review, the technician must identify this videos ownership without impairing the functionality to the viewers. Which of the following forms of data security is this referred to as?
8.
An IP softphone user is complaining of an echo on external calls. Which of the following is MOST likely the cause?
9.
Which of the following is necessary in order to have internet connectivity to multiple Internet Service Providers (ISP)?
10.
Which of the following mobility functions provides the BEST way to determine the location and status of a user?