HP Surestore 64 Director Switch - Manual (Page 125)

Glossary 113
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community profile
Information that specifies which management objects are available to what
management domain or SNMP community name.
configuration data
Configuration data includes: identification data, port configuration data, operating
parameters, SNMP configuration, and zoning configuration. A configuration backup file
is required to restore configuration data if the CTP card in a nonredundant FC-64 is
removed and replaced.
connectionless
Nondedicated link. Typically used to describe a link between nodes which allows the
switch to forward Class 2 or Class 3 frames as resources (ports) allow. Contrast this to
the dedicated bandwidth that is required in a Class 1 Fibre Channel Service point-to-
point link.
connector
See optical fiber connector.
control processor card
Circuit card that contains the director microprocessor. The CTP card also initializes
hardware components of the system after power-on. A 10 Mbps RJ-45 twisted pair
connector is located on the CTP card to connect to the Ethernet LAN and communicate
with the HP EFC Server or a specific management station.
control unit
A hardware unit that controls the reading, writing, or displaying of data at one or more
input/output units.
CRC
See cyclic redundancy check.
CTP
See control processor card.