A client is receiving certificate errors in other languages when trying to access the company’s main intranet site.
Which of the following is MOST likely the cause?

A network administrator notices that the border router is having high network capacity loads during non-working hours which is causing web services outages.
Which of the following is the MOST likely cause?

Which of the following 802.11g antennas broadcast an RF signal in a specific direction with a narrow path?

A network technician needs to protect IP based servers in the network DMZ from being discovered by an intruder utilizing a ping sweep.
Which of the following should the technician do to protect the network from ping sweeps?

A technician is dispatched to investigate sporadic network outages. After looking at the event logs of the network equipment, the technician finds that all of the equipment is restarting at the same time every day.
Which of the following can the technician deploy to correct this issue?

A network technician is replacing security devices that protect the DMZ for a client. The client has an application that allows external users to access the application remotely. After replacing the devices, the external users are unable to connect remotely to the application.
Which of the following is MOST likely misconfigured?

A company is installing several APs for a new wireless system that requires users to authenticate to the domain. The network technician would like to authenticate to a central point.
Which of the following would work BEST to achieve these results?

Which of the following is a UC application?

Which of the following communication technologies is used by video conferencing systems to synchronize video streams, and reduce bandwidth, sent by a central location to subscribed devices?

A technician installs a new piece of hardware and now needs to add the device to the network management tool database. However, when adding the device to the tool using SNMP credentials, the tool cannot successfully interpret the results.
Which of the following would need to be added to the network management tool to allow it to interpret the newdevice and control it using SNMP?