Networking Vocab

Front

Main network location for servers; small remote sites connect here.

Back

MDF

Front

System to prevent unauthorized access to a private network.

Back

Firewall

Front

Device using a program to block harmful items like executables, emails, or websites.

Back

Content Filter

Front

Device that forwards data packets between networks.

Back

Router

Front

Device that connects multiple computers in a LAN.

Back

Switch

Front

Remote network rack system, distribution point.

Back

IDF

Front

First/last contact point for data entering/leaving a network.

Back

Edge Router

Front

Software that screens incoming Web data to determine display to the user.

Back

Web Filter

Front

Technology enabling phone use over the internet.

Back

VOIP

Front

Router that forwards packets within a network; most expensive.

Back

Core Router