HP StorageWorks 16-EL HP StorageWorks Zoning V3.1.x/4.1.x User Guide (AA-RS26C - Page 97

RX_ID, SAN Switch, SDRAM, Sequence, Service Rate, SFP Cable

Page 97 highlights

Glossary RSCN Registered State Change Notification. A switch function that allows notification of fabric changes to be sent from the switch to specified nodes. RX_ID Responder Exchange Identifier. A 2-byte field in the frame header used by the responder of the Exchange to identify frames as being part of a particular exchange. SAN Storage Area Network. A network of systems and storage devices that communicate using Fibre Channel protocols. See also fabric. SAN Switch A switch whose main task is to connect nodes into the fabric. See also core switch. SCSI Small Computer Systems Interface. A parallel bus architecture and protocol for transmitting large data blocks to a distance of 15 - 25 meters. SDRAM Synchronous Dynamic Random Access Memory. The main memory for the switch. Used for volatile storage during switch operation. See also flash. Sequence A group of related frames transmitted in the same direction between two N_Ports. Service Rate The rate at which an entity can service requests. See also request rate. SFF Small Form Factor. SFP Cable The latest innovation in high-speed copper cabling for Fibre Channel and InfiniBand. It incorporates the SFP module directly onto the cable assembly, eliminating the need for a separate SFP copper module and an HSSDC2 cable assembly. Zoning Version 3.1.x/4.1.x User Guide 97

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84
  • 85
  • 86
  • 87
  • 88
  • 89
  • 90
  • 91
  • 92
  • 93
  • 94
  • 95
  • 96
  • 97
  • 98
  • 99
  • 100
  • 101
  • 102
  • 103
  • 104

Glossary
97
Zoning Version 3.1.x/4.1.x User Guide
RSCN
Registered State Change Notification. A switch function that allows notification of fabric changes
to be sent from the switch to specified nodes.
RX_ID
Responder Exchange Identifier. A 2-byte field in the frame header used by the responder of the
Exchange to identify frames as being part of a particular exchange.
SAN
Storage Area Network. A network of systems and storage devices that communicate using Fibre
Channel protocols.
See also
fabric.
SAN Switch
A switch whose main task is to connect nodes into the fabric.
See also
core switch.
SCSI
Small Computer Systems Interface. A parallel bus architecture and protocol for transmitting large
data blocks to a distance of 15 - 25 meters.
SDRAM
Synchronous Dynamic Random Access Memory. The main memory for the switch. Used for
volatile storage during switch operation.
See also
flash.
Sequence
A group of related frames transmitted in the same direction between two N_Ports.
Service Rate
The rate at which an entity can service requests.
See also
request rate.
SFF
Small Form Factor.
SFP Cable
The latest innovation in high-speed copper cabling for Fibre Channel and InfiniBand. It
incorporates the SFP module directly onto the cable assembly, eliminating the need for a separate
SFP copper module and an HSSDC2 cable assembly.