HP StorageWorks 2/64 - Core Switch Installation Manual page 136

Table 19 Core Switch 2/64 and SAN Director 2/128 system specifications (continued)
Specification
Performance
ISL trunking
Aggregate bandwidth
Switch latency
Maximum frame size
Frame buffers
Classes of Service
Port types
Data traffic types
Media types
Fabric services
136 Technical specifications
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
Up to four 2.125 Gb/s ports per ISL trunk; up to 8.5 Gb/s per ISL
trunk
Core Switch 2/64
256 Gb/s, end-to-end
SAN Director 2/128
512 Gb/s, end-to-end
<2.1 µsec any port to any port at 2 Gb/s, cut-through routing
2112-byte payload
108 per 4-port group, dynamically allocated
Class 2, Class 3, Class F (interswitch frames)
FL_Port, F_Port, and E_Port; self-discovery based on switch type
(U_Port); optional port type control
Fabric switches supporting unicast, multicast (255 groups), and
broadcast
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
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
Description