Cabling and Connectors
The cable used to connect our desktops to the network.
What is an ethernet cable?
The router operates at this layer.
What is layer 3?
This is a very common countermeasure used to protect against Trojans and worms.
What is Antivirus Software?
This TCP/IP protocol will enable messages to be exchanged between systems.
What is SMTP?
This topology makes use of a trunk cable.
What is a bus topology?
This is used to extend network services beyond the demarc.
What is a punch down tool?
This is the basic function of the physical layer.
What coordinates rules for transmitting bits?
This utility acts as a gateway between your company and the internet, often increasing performance and security.
What is a proxy server?
These protocols are used with Voice-over-IP.
What is SIP and RTP?
What broadcasts all messages to every device?
This cable offers the best protection against EMI.
What is Single-mode Fiber optic?
The Data Link Layer is comprised of two sublayers.
What are LLC and MAC?
This scans the contents of encrypted traffic, preventing malicious attacks. Used in tandem with IPsec.
Host-based IDS.
This protocol guarantees delivery over a network.
What is TCP?
These physical topologies are used with ethernet networks.
What is a star and bus topology?
These pins in an RJ45 connector are used to transmit data when used on a 100BaseT network.
What are pins 1 and 2?
Network signaling is a function of this layer.
What is the physical layer?
This is a security-policy often related to the employees' ability to take-in and take-out company-owned hardware.
What is implementing a hardware checkout policy?
This protocol stores email on the mail server, allowing users the option of downloading the mail or keep it.
This device makes a star topology possible.
What is a Switch?
This is used to terminate individual wires from a 25 pair or 100 pair cable using female RJ45 ports.
What is a patch panel?
What is AND Encrypting, compressing data and specifying data format?
The most secure method for a wireless network.
What is WPA2?
This TCP/IP protocol allows email clients to download messages from a remote server for mail.
What is POP3?
This topology connects network devices to a central hub.
What is a Star topology?