Black Box Advanced Console Server User Manual page 368

Glossary
Flow Control
FTP
Hot-Swap
ICMP
In-band Network
Management
IP Address
338
A method of controlling the amount of data that two devices
exchange. In data communications, flow control prevents one
modem from "flooding" the other with data. If data comes in
faster than it can be processed, the receiving side stores the
data in a buffer. When the buffer is nearly full, the receiving
side signals the sending side to stop until the buffer has space
again. Between hardware (such as your modem and your
computer), hardware flow control is used; between modems,
software flow control is used.
Short for File Transfer Protocol. The protocol for exchanging
files over the Internet. FTP works in the same way as HTTP
for transferring web pages from a server to a user's browser.
FTP uses the Internet's TCP/IP protocols to enable data
transfer.
Ability to remove and add hardware to a computer system
without powering off the system.
Internet Control Message Protocol is an Internet protocol sent
in response to errors in TCP/IP messages. It is an error
reporting protocol between a host and a gateway. ICMP uses
Internet Protocol (IP) datagrams (or packets), but the
messages are processed by the IP software and are not
directly apparent to the application user.
In a computer network, when the management data is
accessed using the same network that carries the data, this is
called "in-band management."
A 32-bit address assigned to hosts using TCP/IP. It belongs to
one of five classes (A-E) and is expressed as 4 octets
separated by periods formatted as dotted decimals.