Do you have a question about the Dahua D-PFS4226-24GT-230 and is the answer not in the manual?
Switching Capacity | 52Gbps |
---|---|
MAC Address Table | 8K |
Storage Temperature | -40°C to +70°C (-40°F to +158°F) |
Uplink Ports | 2 x Gigabit fiber ports |
Power Supply | 100–240 VAC, 50/60 Hz |
Dimensions | 440 mm × 284 mm × 44 mm (17.32" × 11.18" × 1.73") |
Operating Temperature | -10°C to 55°C |
Operating Humidity | 10% to 90% RH |
Mounting | Rack-mountable |
Standards Compliance | IEEE 802.3, IEEE 802.3u, IEEE 802.3x, IEEE802.3ab, IEEE 802.3z |
Ports | 24 x 10/100/1000Mbps |
Overview of the manual's purpose, scope, and handling instructions.
Explains DANGER, WARNING, CAUTION, TIPS, and NOTE signals for hazard identification.
Details the manual's version, release date, and content changes.
User responsibilities for collecting and protecting personal data according to privacy laws.
Notes regarding manual accuracy, product differences, and updates.
Guidelines for safely transporting the device under specified conditions.
Specifies humidity and temperature requirements for device storage.
Critical warnings and requirements for safe and proper device installation.
Essential safety instructions for operating the switch within rated parameters.
Key safety measures to follow before performing any maintenance on the device.
Important notes to prevent damage and injury during installation.
Lists the tools needed for desktop and rack mounting installations.
Step-by-step instructions for mounting the switch in a standard equipment rack.
Instructions for placing and securing the switch on a flat desktop surface.
Details the essential grounding procedure and final installation steps.
Illustrates how the switch connects to other network devices.
Explains the status indications for PoE-Max, SYS, and Power indicators.
Describes the meaning of Link/Act and PoE indicators based on connection and power status.
Details how to use the LED/RESET button for mode switching and factory reset.
Solutions for common problems when accessing the switch's web interface.
Steps for forgotten passwords and connecting via the console port.
Details on number of ports, MAC address table, PoE capabilities, and performance.
Information on dimensions, input power, protection, and operating environment.
Lists compliance with various IEEE network standards and transmission media.
Essential security practices including strong passwords and timely updates.
Recommendations for device physical protection and regular password changes.
Tips for enabling account lock and securing default HTTP/service ports.
Advice on using encrypted transmission and performing regular security audits.
Recommendations for network logging, partitioning, and access authentication.