HP StorageWorks 2/128 HP StorageWorks Core Switch 2/64 and SAN Director 2/128 - Page 136

Fabric Watch; Extended Fabrics; Remote Switch; ISL Trunking

Page 136 highlights

Table 19 Core Switch 2/64 and SAN Director 2/128 system specifications (continued) Specification Description Performance 1.063 Gb/s line speed, full duplex; 2.125 Gb/s line speed, full duplex; Autosensing of 1 Gb/s and 2 Gb/s port speeds; optionally programmable to fixed port speed; speed matching between 1 Gb/s and 2 Gb/s ports ISL trunking Up to four 2.125 Gb/s ports per ISL trunk; up to 8.5 Gb/s per ISL trunk Aggregate bandwidth Core Switch 2/64 256 Gb/s, end-to-end SAN Director 2/128 512 Gb/s, end-to-end Switch latency

  • 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
  • 105
  • 106
  • 107
  • 108
  • 109
  • 110
  • 111
  • 112
  • 113
  • 114
  • 115
  • 116
  • 117
  • 118
  • 119
  • 120
  • 121
  • 122
  • 123
  • 124
  • 125
  • 126
  • 127
  • 128
  • 129
  • 130
  • 131
  • 132
  • 133
  • 134
  • 135
  • 136
  • 137
  • 138
  • 139
  • 140
  • 141
  • 142
  • 143
  • 144
  • 145
  • 146
  • 147
  • 148
  • 149
  • 150
  • 151
  • 152
  • 153
  • 154
  • 155
  • 156
  • 157
  • 158
  • 159
  • 160
  • 161
  • 162
  • 163
  • 164
  • 165
  • 166

Technical specifications
136
Performance
1.063 Gb/s line speed, full duplex; 2.125 Gb/s line speed, full
duplex; Autosensing of 1 Gb/s and 2 Gb/s port speeds; optionally
programmable to fixed port speed; speed matching between 1
Gb/s and
2 Gb/s ports
ISL trunking
Up to four 2.125 Gb/s ports per ISL trunk; up to 8.5 Gb/s per ISL
trunk
Aggregate bandwidth
Core Switch 2/64
256 Gb/s, end-to-end
SAN Director 2/128
512 Gb/s, end-to-end
Switch latency
<2.1 μsec any port to any port at 2 Gb/s, cut-through routing
Maximum frame size
2112-byte payload
Frame buffers
108 per 4-port group, dynamically allocated
Classes of Service
Class 2, Class 3, Class F (interswitch frames)
Port types
FL_Port, F_Port, and E_Port; self-discovery based on switch type
(U_Port); optional port type control
Data traffic types
Fabric switches supporting unicast, multicast (255 groups), and
broadcast
Media types
Hot-pluggable, industry-standard SFP, LC connector; short-wave
laser (SWL), up to 500 m (1,640 ft.); long-wave laser (LWL), up to
10 km (6.2 mi); extended long-wave laser (ELWL), up to 80 km
(49.6 mi); distance depends on fiber optic cable and port speed
Fabric services
Simple Name Server; Registered State Change Notification (RSN);
Alias Server (multicast); Advanced Zoning; Advanced Web Tools;
Fabric Watch; Extended Fabrics; Remote Switch; ISL Trunking;
End-to-End Performance Monitoring
Table 19
Core Switch 2/64 and SAN Director 2/128 system specifications
(continued)
Specification
Description