Intel SBCEFCSW, Руководство по установке

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3
• Configurable Fabric Address Notification
Fabric Address Notification (FAN), as described in FC-FLA, is sent out by the fabric after an initialization
event (usually a loop initialization port) to each attached NL_Port. The purpose of the FAN is to inform
the attached NL_Ports of the fabric node name, port name, and fabric address.
The following information is a summary of the specifications of the switch module:
Table 1. Fibre Channel switch module specifications
Fibre Channel switch module
specifications:
•
Fibre Channel protocols:
FC-PH version 4.3, FC-PH-2,
FC-PH-3, FC-AL version 4.5,
FC-AL-2 Rev 7.0, FC-FLA,
FC-GS-3, FC-FG, FC-PLDA,
FC-Tape, FC-VI, FC-SW-2,
Fibre Channel Element MIB
RFC 2837, and Fibre Alliance
MIB version 4.0.
• Fibre Channel service classes:
Class 2 and class 3
• Operation modes
:
Fibre
Channel class 2 and class 3,
connectionless.
• External port type: Generic
loop port (GL_port)
• Internal port type: fabric port
(F_port)
• Port characteristics: External
ports are automatically
detected and self configuring
• Number of
Fibre Channel
ports: 2 external ports and 14
internal ports
• Scalability: 239 switches
maximum depending on your
configuration
• Maximum number of user
ports: 475 000 ports
depending on your
configuration
• Buffer credits: 12 buffer
credits per port
• Media type: Small form-
factor pluggable (SFP)
module
• Fabric port speed: 1.0625 or
2.125 Gbps (gigabits per
second)
• Maximum frame size : 2148
bytes (2112 byte payload)
• System processor: Geode
SC1200
• Fabric latency: Less than 0.5
µ
sec
• Fabric point-to-point
bandwidth: 2 Gbps or 4 Gbps
at full duplex
• Fabric aggregate bandwidth:
64 Gbps at full duplex
• Nonblocking architecture to
prevent latency
Switch maintainability:
• Diagnosis: Power-on self-test
(POST) is performed on all
functional components except
the SFP module. Port
operational tests include
internal, external, and online
tests.
• User interface: LED
indicators
Fabric management:
•
Management methods:
— SAN Utility application
— Telnet and command line
interface (CLI)
• Switch SNMP agent: Enables
a network management
workstation to receive
configuration values, traffic
information, and Fibre
Channel failure data through
SNMP and the Ethernet
interface.
Dimensions:
• Width: 112 mm (4.41 in.)
• Height: 29 mm (1.14 in.)
• Depth: 260.3 mm (10.25 in.)
• Weight: 2 lb
Environmental:
• Temperature and altitude:
— Operating:
5
°
C to 40
°
C
(41
°
F to 104
°
F) at an
altitude of 0 to 3048 m
(0 to 10 000 ft.)
— Non-operating:
-40
°
C to 65
°
C
(-40
°
F to 149
°
F) at an
altitude of 0 to 15
240 m (0 to 50 000 ft.)