Configuring Power Over Ethernet

Enabling PoE and Setting the Power Threshold

Enabling PoE and Setting the Power Threshold

The PoE threshold is a percentage of the total maximum PoE power on the device (400 W). If the total power requirements of the powered devices exceed this threshold, the device sends an SNMP trap to the management workstation and enters an event in the event log. The threshold is adjustable. For management workstations to receive traps from the device, configure SNMP on the device by specifying the IP addresses of the workstations.

The Power Over Ethernet Page contains system PoE information for enabling PoE on the device, monitoring the current power usage, and enabling PoE traps.

To enable PoE for the device:

1.Click System > Power Over Ethernet. The Power Over Ethernet Page opens:

Figure 82: Power Over Ethernet Page

The Power Over Ethernet Page contains the following fields:

Unit Number — Indicates the stacking member for which the PoE information is displayed.

Power Status— Indicates if the port is enabled to work on PoE. The possible field values are:

On — Indicates the device is delivering power to the interface.

Off — Indicates the device is not delivering power to the interface.

Test Fail —Indicates the powered device test has failed. For example, a port could not be enabled and cannot be used to deliver power to the powered device.

Testing — Indicates the powered device is being tested. For example, a powered device is tested to confirm it is receiving power from the power supply.

Searching — Indicates that the device is currently searching for a powered device. Searching is the default PoE operational status.

Page 127

Page 128
Image 128
Allied Telesis AT-8000S manual Enabling PoE and Setting the Power Threshold

AT-8000S specifications

The Allied Telesis AT-8000S series switches are a range of advanced Layer 2 Ethernet switches designed for efficient networking in various environments. Engineered with performance, reliability, and cost-effectiveness in mind, these switches are ideal for businesses seeking to enhance their network infrastructure.

One of the main features of the AT-8000S series is its high-speed data forwarding capabilities. With support for 10/100/1000 Mbps Ethernet ports, these switches provide fast and reliable connections, enabling seamless data transfer and enhanced communication between devices. The non-blocking switching architecture ensures that full bandwidth is available at all times, maximizing throughput and reducing latency in network traffic.

The AT-8000S series incorporates advanced Layer 2 switching technologies, such as VLAN support, allowing users to segment network traffic for improved performance and security. Virtual Local Area Networks (VLANs) help isolate sensitive data and reduce unnecessary broadcast traffic, enhancing the overall performance of the network.

Quality of Service (QoS) is another significant feature integrated into these switches, prioritizing different classes of network traffic. This functionality ensures that critical applications receive the necessary bandwidth and minimal latency, which is imperative for voice over IP, video conferencing, and other latency-sensitive applications.

In terms of network management, the AT-8000S series provides a variety of options, including an intuitive web-based interface, SNMP support, and the ability to manage switch configurations through console access. This flexibility allows network administrators to monitor performance and manage configurations easily.

The switches are built for durability, featuring a robust design suitable for deployment in various environments, including temperature-sensitive areas. Power over Ethernet (PoE) capability is also available in certain models, allowing network devices like IP cameras and wireless access points to receive power through the same cable as data, simplifying installation and reducing clutter.

Allied Telesis emphasizes security within the AT-8000S series, with features such as port security, DHCP snooping, and IEEE 802.1X authentication to safeguard against unauthorized access and potential threats.

Overall, the Allied Telesis AT-8000S series provides a comprehensive networking solution tailored for modern business needs, combining performance, flexibility, and security to support a growing array of applications and devices within the network.