To Next PageTo Next PageWhat to do if the link light does not light when a cable is connected to HP 1810-24G Switch?
If the link light on your HP Switch doesn't illuminate when a cable is connected, it might be due to Green Mode being enabled, which turns off port Link LEDs. First, check for loose or faulty connections. If the connections seem fine, ensure they are secure. If the problem persists, try using a different cable.
General| Switching Capacity | 52 Gbps |
|---|---|
| Throughput | 38.7 Mpps |
| Form Factor | Rack-mountable |
| Management | Web-based GUI |
| Power Supply | Internal |
| Layer | Layer 2 |
| Operating Temperature | 0°C to 40°C (32°F to 104°F) |
| Ports | 24 RJ-45 10/100/1000 ports |
| Weight | 2.27 kg (5.0 lb) |
| Operating Humidity | 10% to 90% non-condensing |
Describes the intended readers of the guide, assuming basic knowledge of networking concepts.
Lists other related documentation available for the HP 1810 series switches.
Details the capabilities and functionalities supported by the HP 1810 series switches.
Explains the initial steps to connect the HP switch to a network for management.
Lists the compatible operating systems and web browsers for managing the switch.
Provides step-by-step instructions on how to log into the switch's web interface.
Describes the visual structure and key components of the switch's web interface.
Describes recurring interface elements like Help and Apply buttons.
Explains the process for saving configuration changes made through the web interface.
Describes the characteristics of user-defined fields in the interface.
Describes the graphical interface element showing switch status and port information.
Explains the status indicators for the switch's system-level LEDs.
Explains the status indicators for individual switch ports.
Displays fundamental information about the switch, including model, software version, and system details.
Shows logged system messages, such as configuration changes and user sessions.
Provides an overview of network traffic statistics for all switch ports.
Displays Link Layer Discovery Protocol (LLDP) statistics for transmitted and received frames.
Shows the configuration summary and status for each configured trunk.
Displays learned MAC addresses, their source ports, and MAC address types.
Details loop protection configuration and status for the switch and its ports.
Shows global bridge configuration and per-port spanning tree states.
Displays the status of power-saving features like auto port power-down and EEE.
Provides status details for the switch's two software images, including active and alternate versions.
Displays current time, time zone, and Daylight Saving Time settings.
Guides on configuring the network interface for initial switch connectivity.
Explains how to configure the switch for accurate time synchronization using SNTP.
Covers setting the local time zone for the switch.
Details how to configure Daylight Saving Time adjustments.
Allows viewing and setting the admin mode, link speed, and duplex mode for each switch port.
Describes how to enable forwarding of jumbo Ethernet frames for larger packet sizes.
Explains how to copy traffic from source ports to a destination port for monitoring.
Details how to enable flow control to manage network congestion and prevent packet loss.
Covers enabling energy-saving features for ports, cables, and LEDs.
Explains how to enable and configure the automatic loop detection and prevention feature.
Covers configuring Spanning Tree Protocol (STP/RSTP) for loop prevention in network topologies.
Details Storm Control and Auto Denial-of-Service (DoS) protection mechanisms.
Explains how to enable secure HTTPS management sessions using SSL/TLS.
Describes how to download external certificates and encryption parameter files.
Details the process for the switch to create its own self-signed SSL certificate.
Explains how to aggregate multiple links into a single logical trunk and assign port members.
Covers different trunk modes (Disabled, Static, LACP) and their configurations.
Details the configuration of Static trunks, which do not use LACPDUs.
Explains LACP Active and LACP Passive modes for dynamic trunking.
Provides information on the maximum number of trunks and ports per trunk supported by different switch models.
Describes how to define and manage VLAN groups on the switch.
Explains how to set the port VLAN ID (PVID) and port priority for untagged frames.
Details how to include ports/trunks in VLANs and specify tagging policies for outgoing traffic.
Covers global and per-port settings for the LLDP protocol.
Displays information about devices on the network that have advertised LLDP data.
Shows details about remote devices from which the switch has received LLDP information.
Explains the EEE feature for power saving on network ports.
Utilizes the ping utility to test network reachability to other devices.
Details how to configure system logging, including buffered logs and Syslog forwarding.
Covers procedures for rebooting the switch.
Covers procedures for restoring the switch to factory default settings.
Describes how to generate a support file for troubleshooting.
Explains how to use the locator feature to find the physical device.
Provides functionality to save backup copies of the switch's image or configuration files.
A step-by-step guide for backing up the switch's configuration file.
Enables uploading new firmware images or configuration files to the switch.
Provides instructions on updating the switch's firmware image.
Allows changing the password for accessing the switch's web interface.
Manages the switch's firmware images, allowing activation and description of different versions.
Information on how to obtain technical support from HP.
Details HP's service for receiving product updates via email.
Explains the formatting conventions used throughout the document.
Provides contact information for submitting feedback on the documentation.
