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1 . PAYMENT
PAYPAL or Cash or L/C
2 .Shipping
DHL.FEDEX.UPS.TNT .ARAMEX . SHENFENG KOREA POST SERVICE with Provide International tracking no
3. Warranty
New items : 1 Year
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6 .Contact point : SKYPE . samkim721
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1
Forty-eight PoE+ 10/100/1000BASE-T ports
2
Four 10GE SFP+ ports
Applicable modules and cables:
- GE optical module
- GE-CWDM optical module
- GE-DWDM optical module
- GE copper module (100M/1000M auto-sensing)
- 10GE SFP+ optical module (OSXD22N00 not supported)
- 10GE-CWDM optical module
- 10GE-DWDM optical module
- 1 m, 3 m, 5 m, and 10 m SFP+ high-speed copper cables
- 3 m and 10 m SFP+ AOC cables
- 0.5 m and 1.5 m SFP+ dedicated stack copper cables (used for zero-configuration stacking)
3
One console port
4
One ETH management port
5
One USB port
6
One PNP button
NOTICE:
To restore the factory settings and reset the switch, hold down the button for at least 6 seconds.
To reset the switch, press the button.
Resetting the switch will cause service interruption. Exercise caution when you press the PNP button.
7
Ground screw
NOTE:It is used with aground cable.
8
Rear card slot
NOTE:Applicable card:
- ES5D21X08T00
- ES5D21Q02Q00
- S7X08000(applicable in V200R019C10 and later versions)
9
Fan module slot 1
NOTE:
Applicable fan module:FAN-023A-B Fan Module
10
Fan module slot 2
NOTE:
Applicable fan module:FAN-023A-B Fan Module
11
Power module slot 1
NOTE:
Applicable power module:1000 W AC PoE Power Module (PAC1000S56-CB)
12
Power module slot 2
NOTE:
Applicable power module:1000 W AC PoE Power Module (PAC1000S56-CB)
Port Description
10/100/1000BASE-T port
A 10/100/1000BASE-T Ethernet electrical port sends and receives service data at 10/100/1000 Mbit/s, and must use anEthernet cable.Table 5-1209describes the attributes of a 10/100/1000BASE-T Ethernet electrical port.Table 5-1209Attributes of a 10/100/1000BASE-T Ethernet electrical port
Attribute
Description
Connector type
RJ45
Standards compliance
IEEE802.3, IEEE802.3u, IEEE802.3ab
Working mode
10/100/1000 Mbit/s auto-sensing
Maximum transmission distance
100 m
10GE SFP+ optical port
A 10GE SFP+ Ethernet optical port supports auto-sensing to 1000 Mbit/s. It sends and receives service data at 1000 Mbit/s or 10 Gbit/s.Table 5-1210describes the attributes of a 10GE SFP+ Ethernet optical port.Table 5-1210Attributes of a 10GE SFP+ port
Attribute
Description
Connector type
LC/PC
Optical port attributes
Depend on the optical module used
Standards compliance
IEEE802.3ae
Working mode
GE/10GE auto-sensing
Console port
The console port is connected to a console for on-site configuration. The port must use aconsole cable. The console port is used when a switch is powered on for the first time. For details about the attributes of a console port, seeTable 5-1211.Table 5-1211Attributes of a console port
Attribute
Description
Connector type
RJ45
Standards compliance
RS-232
Working mode
Duplex Universal Asynchronous Receiver/Transmitter (UART)
Baud rate
9600 bit/s, 19200 bit/s, 38400 bit/s, 57600 bit/s, or 115200 bit/s
Default value: 9600 bit/s
ETH management port
You can connect a switch to a configuration terminal or network management workstation through the ETH management port to configure the switch locally or remotely. The port must use anEthernet cable. You can choose to download the software package through the ETH management port in the BootLoad menu. File transfer through the ETH management port is faster than transfer through the console port.Table 5-1212describes the attributes of an ETH management port.Table 5-1212Attributes of an ETH management port
Attribute
Description
Connector type
RJ45
Standards compliance
IEEE802.3
Working Mode
10/100 Mbit/s auto-sensing
Maximum transmission distance
100 m
In V200R012C00 and later versions, you can log in to the switch that contains the ETH management port for the first time through the ETH port. For details, see "First Login to a Switch" in theConfiguration Guide - Basic Configuration. If you have logged in to the switch for the first time by pressing and holding the MODE button for 6 seconds or longer and saved the configuration, the default configuration on the ETH port will be cleared. In this case, you cannot log in to the switch for the first time through the ETH port. You are advised to log in to the switch for the first time through the ETH port.
USB port
The USB port can have a USB flash drive connected to upgrade the switch, or transfer configuration files or other files. The USB port can only connect to a USB flash drive that complies with USB 2.0.