PROSCEND 850X-28 & 850X-28I Managed Switch

Connecting Power

These 24-port GbE + 4-port 10G SFP+ switches can automatically adjust the AC power setting to adapt to any voltage supply in the range 100~240 VAC 50/60Hz. Connect one end of the supplied AC power cord to the AC power connector on the rear panel and the other end into a properly grounded power outlet.

LED Indicators

RJ45 Connector Pinouts

The pin assignment of RJ45 connector is shown in the following table.

Diagram Description: An 8-pin RJ45 connector is depicted, showing the standard pin layout.

Console Connection

The console port on the front panel is for local management by using a terminal emulator or a computer with terminal emulation software.

• DB9 connector connects to computer COM port
• Baud rate: 115200bps
• 8 data bits, 1 stop bit
• None Priority
• None flow control

To connect the host PC to the console port, a RJ45 (male) connector-to-RS232 DB9 (female) connector cable is used. The RJ45 connector of the cable connects to the console port of the switch, and the DB9 connector of the cable connects to the PC COM port. The pin assignment of the console cable is shown below:

Diagram Description: A diagram illustrates the console connection. It shows a DB9 connector (labeled 1-9) connecting to a computer's COM port and an RJ45 connector (labeled 1-8) connecting to the switch's console port.

Note: The console cable is not included in the package.

Rack Mounting

STEP 1: Align two brackets with the holes on the sides of the Switch and fasten the mounting kits using screws.

Note: The type of screw is flat head M3 x 5mm.

STEP 2: After attaching two brackets, align the rack-mounting positions of the holes in the brackets with the appropriate holes on the rack, and then fasten the Switch on the rack using screws.

Note: The rack-mounting screws are not included in the package.

Diagram Description: Two diagrams illustrate the rack mounting process. Step 1 shows brackets being attached to the sides of the switch. Step 2 shows the switch with attached brackets being mounted into a server rack.

Web Interface: Connect & Login

1. Factory default IP: 192.168.1.1
2. Login with default account and password:
   • Username: root
   • Password: 2wsx#EDC

CLI Initialization and Configuration

1. Key-in the command under Telnet: telnet 192.168.1.1
2. Login with default account and password:
   • Username: root
   • Password: 2wsx#EDC
3. Change the IP with commands listed below:

   config

   ip address xxx.xxx.xxx.xxx mask xxx.xxx.xxx.xxx

   exit

Resources

Please scan below QR Code to download online resources.

Download link: https://www.proscend.com/en/product/850X-28.html

Download link: https://www.proscend.com/en/product/850X-28I.html

QR Code Description: Two QR codes are displayed, labeled "850X-28" and "850X-28I", linking to the respective product pages for downloading online resources.