
high availability
See
HA..
host bus adapter
See
HBA..
I
IEC
International Electrotechnical Commission
in-band
communication
Communication through the same communications channel as the operational data.
INCITS
International Committee for Information Technology Standards.
interswitch link
See
ISL..
IPS
C-series Internet Protocol Storage Services Module.
IR
Integrated routing.
iSCSI
Internet Small Computer System Interface. A standard protocol that uses SCSI commands to
transfer data over IP networks.
ISL
Interswitch link. A connection between two directors or switches.
L
LC
Lucent connector. An industry-standard connector for fiber optic cable connections.
LR
Long reach.
LSAN
Logical SAN. An interconnected network of independent fabrics for B-series switches.
LTU
License to use.
LUN
Logical unit number. An identification scheme for storage disks.
LWL
1. Long-wave laser.
2. Long wavelength.
M
M-series
Fibre Channel switches manufactured for Hewlett Packard Enterprise by McDATA Corporation.
MAN
Metropolitan area network. A communications network that covers a geographic area such as
a town, city, or suburb.
MIB
Management Information Base (B-series).
MIPS
Million instructions per second.
MP Router
Multi-protocol Router.
MPIO
Multipath I/O (Microsoft software).
N
NAT
Network address translation.
NPIV
N_Port ID Virtualization. An industry-standard protocol.
NTP
Network time protocol.
O
OCP
Operator control panel. A panel on the EVA controller that you use to manage the EVA.
OS
Operating system.
out-of-band
communication
Communication through a different communications channel than that used by operational data.
P
PDU
Power distribution unit.
96
Glossary