Chapter 1
| Switch Description
Key Technical Specifications
– 12 –
Grounding Terminal
The switch includes a grounding terminal that must be connected to a ground
source that provides local earth potential. For more information , see “Grounding
the Chassis” on page 26.
Key Technical Specifications
The following table contains key system specifications for the switch.
Table 1: Key Technical Specifications
Item Specification
Ports 8 10/100/1000BASE-T RJ-45 PoE ports with Auto-negotiation
2 10/100/1000BASE-T RJ-45 ports with Auto-negotiation
2 Gigabit SFP transceiver slots
Network Interface Ports 1-10: RJ-45
◆
RJ-45 connector, auto MDI/X
Ports 11~12: SFP
◆
Gigabit SFP transceivers
Buffer Architecture 4 Mbytes
Aggregate Bandwidth
24 Gbps
Switching Database 16K MAC address entries
LEDs System: Pwr (power), Diag (diagnostic)
Ports 1~12
Status (link, activity, speed)
AC Input Power AC 100-240 V, 50-60 Hz, 2.1 A @ 100 VAC
Power Consumption
*
* Maximum power consumption values are measured under a 100 percent loading test and
should be used as estimates for planning purposes.
189 W @ 100 VAC, 167 W @ 220 VAC
Weight 2.311 kg (5.09 lbs)
Size (W x D x H):
28.0 x 22.0 x 4.4 cm (11.02 x 8.66 x 1.73 in)
Temperature Operating: 0° C to 50° C (32° F to 122° F)
Storage: -40° C to 70° C (-40° F to 158° F)
Humidity Operating: 10% to 90% (non-condensing)
Out-of-Band Management Front Panel RJ-45 console port
In-Band Management SSH, Telnet, SNMP, or HTTP
Software Loading HTTP, FTP/TFTP in-band
Forwarding Mode Store-and-forward
Throughput Wire speed
Flow Control Full Duplex: IEEE 802.3x
Half Duplex: Back pressure
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