Dell PowerVault TL4000 User Manual
Page 290
IP address
An identifier for a computer or device on an Internet Protocol (TCP/IP)
network. Networks that use the TCP/IP protocol route messages that are
based on the IP address of the destination. See IPv4 and IPv6.
IPL
Initial program load.
IP Stack
A TCP/IP protocol stack that manages static IP addresses.
IPv4
A network layer protocol for packet-switched networks. IPv4 supports 2
32
(about 4.3 billion) addresses.
IPv6
A network layer protocol for packet-switched networks. It is the designated
successor of IPv4 for general use on the Internet. The main improvement
that is brought by IPv6 is the increase in the number of addresses available
for networked devices, allowing, for example, each mobile phone and
mobile electronic device to have its own unique address.
ISV
Independent software vendor.
ITDT
IBM TotalStorage Diagnostic tool.
ITST
Idle-time self-test.
K
Kerberos
Kerberos Authentication is a standard (RFC 1510) third-party
authentication protocol that provides end-to-end security for distributed
computing environments.
kilogram (kg)
1000 grams (approximately 2.2 pounds).
km
kilometer. 1000 Meters, Approximately 5/8 mile.
L
LAN
Local area network. A computer network within a limited area.
LCB
Library Control Blade
LCD
See liquid crystal display.
LDAP
Lightweight Directory Access Protocol. This allows the library to use login
and password information that is stored on a server to grant access to the
library functionality.
LDAPS
Secure LDAP over SSL.
LDI
Library Drive Interface.
LED
Light-emitting diode.
library certification
In cryptography, a certificate that is provided by the library.
library-managed encryption
Tape encryption that is controlled by the tape library.
Linear Tape-Open (LTO)
A type of tape storage technology that is developed by the IBM
Corporation, Hewlett-Packard, and Quantum. LTO technology is an “open
format” technology, which means that its users have multiple sources of
I-10
Dell PowerVault TL2000 Tape Library and TL4000 Tape Library User's Guide