1. What is the lowest layer of the OSI model at which LANs and WANs support the same protocols?
2. An organization can lease a private, _ that is not shared with other users, or a
_ that can be physically configured over shared lines in
An ICS server that collects and stores raw data (I/O server)
A proximity card that contains an internal battery
Any device in an ICS that is motorized and can control the physical system
In the context of wireless transmission, the connection between a client's transceiver and a carrier's
A method of connecting to the Internet over a cable network. In broadband cable, computers are
connected to a cable mode
1. What federal organization sets strict standards to protect the privacy of patient records?
2. What command retrieves the next record in an SNMP log?
3. what port do SNMP agent listen on
4. What ulity in Linux provid
1. How many bits of a Class A IP address are used for host information?
2. What is the formula for determining the number of possible hosts on a network?
2^ h - 2 = Z
3. Which of the following is not a good reason to subnet a network?