What should be done after adding a new cable segment to the network?

A repeater is an electronic device that receives a signal and retransmits it at a higher level and/or
higher power, or onto the other side of an obstruction, so that the signal can cover longer
distances without degradation. It works at which layer of the OSI model?

Digital Signal 0 (DS0) is a basic digital signaling rate of 64 kbit/s, corresponding to the capacity of
onevoice-frequency-equivalent channel.Which of the following is the number of DS0s used in a
T1?

Which of the following is the maximum bandwidth of OC-12?

In order to block certain websites and ports, what should be configured on a workstation?

The purpose of a DMZ is to add an additional layer of security to an organization’s Local Area
Network (LAN); an external attacker only has access to equipment in the DMZ, rather than the
whole of the network. DMZ can be created by which network device?

Refer to the following routing protocols, which one uses the next hop metric to determine the way
of traffic routing?

In a network, multiple nodes can be connected by which layer2 device?

Both the T-568A and the T-568B standard Straight-Through cables are used most often as patch
cords for your Ethernet connections. Which item below will use 568B standard?

The blocked port can be found in which of the following documentations?