Which of the following security devices can receive and process HTTP requests from hosts to
allow or deny traffic for web browsing purposes only?

A security appliance is blocking a DDoS attack on the network. Which of the following logs would
be used to troubleshoot the traffic patterns trying to go across the network?

The network technician is troubleshooting a connectivity issue on a CAT5 cable with a wire map
and notices that only pins 1, 3, and 6 are mapping correctly. Which of the following pins are open
and keeping traffic from flowing correctly?

Which of the following wireless standards can operate on the same frequency but are not
compatible?

The DHCP server leases IP addresses 10.162.233.158 to WBAC11 for a period of 14 days. At
which of the following times would WBAC11 send an initial request to the DHCP server to renew
the IP address lease?

A technician is trying to add another switch to the network with multiple VLANs. Which of the
following should the technician configure on the interface to allow multiple VLANs?

A company is experiencing a denial of service attack and wants to identify the source IP address
of the attacker in real time. Which method is the BEST way to accomplish this?

A technician suspects invalid information in the local DNS cache of a workstation. Which of the
following commands can be used to clear this?

Which of the following would be used to run an instance of a Layer 2 device within an application?

A technician is unable to easily trace physical connections within a network rack. Which of the
following practices would save time in the future?