G720-Install-IG101 Installation Guide
Brocade
®
G720 Switch Hardware Installation Guide
Brocade G720 Switch Technical Specifications
The following tables highlight the features and specifications for the Brocade G720 Switch.
System Specifications
System Component
Description
Enclosure
1U, port-side back-to-front exhaust airflow, power from the back.
Power inlet
C14.
Power supplies
Dual, hot-swappable, redundant, AC input power supplies with integrated system cooling fans. DC
power supplies are not supported on the Brocade G720 Switch.
Fans
Fans are integrated into each power supply and fan assembly.
Cooling
Port side to the nonport side of the switch (nonport-side exhaust) and nonport side to the port side
(port-side exhaust).
System architecture
Nonblocking shared memory switch.
Fibre Channel Ports
System Component
Description
Fibre Channel ports
56 SFP+ ports that support any combination of short wavelength (SWL) and long wavelength (LWL)
optical media.
Each of the 56 SFP+ ports supports 8, 10, 16, 32, and 64Gb/s Fibre Channel speeds.
The SFP+ ports are capable of autonegotiating to 8, 16, 32, or 64Gb/s speeds depending on the
SFP+ model and the minimum supported speed of the optical transceiver at the other end of the link.
•
A 64Gb/s optical transceiver can autonegotiate to 64Gb/s, 32Gb/s, or 16Gb/s.
•
A 32Gb/s optical transceiver can autonegotiate to 32Gb/s, 16Gb/s, or 8Gb/s.
•
A 10Gb/s optical transceiver can autonegotiate to 10Gb/s.
ANSI Fibre Channel protocol
FC-PH (Fibre Channel Physical and Signaling Interface standard).
Modes of operation
Fibre Channel Class 2 and Class 3.
Fabric initialization
Complies with FC-SW-3 Rev. 6.6.
Fibre Channel over IP (FCIP)
Complies with FC-IP 2.3 of the FCA profile.
Port status
48 LEDs (green/amber) for the first 48 SFP+ ports and 8 tri-color LEDs (green/amber/white) for the
last 8 SFP+ ports: 48, 50, 52, 54, 56, 58, 60, and 62. The last set of LEDs pulse once in white before
indicating the FC port status in green or amber. All functionalities pertaining to the green/amber
colors for the last 8 LEDs remain the same as the first 48 LEDs.
Other Ports
System Component
Description
Serial console port
UART mini-USB.
Ethernet management port
One 100/1000Mb/s Ethernet port.
USB port
One external USB port.
G720-Install-IG101
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Broadcom
Содержание Brocade G720
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