CheetaHub Power-3004E

Cascade Devices to the Hub

If you need more ports, connect a crossover port on another device to the Uplink port on the hub with straight-through

twisted-pair cable, maximum 5 meters (16.4 ft.). Note that if you are using the Uplink port you cannot use the fixed crossover port on port 4.

1. Prepare staight-through Category 5 twisted-pair cable with RJ-45 plugs.

Make sure the cable does not exceed 5 meters (16.4 feet).

2. Connect one end of the cable to the hub’s uplink port. When using the Uplink Port be sure not to use Port 4.

3.Connect the other end of the cable to an MDI-X RJ-45 port on the other device (not an MDI port).

Alternatively, you can connect from any MDI-X port on the hub to an MDI daisy-chain port on the other device.

You may also attach to MDI-X ports at both ends if you use crossover cabling.

When connecting to another 100Mbps Fast Ethernet hub, the number of cascaded hubs is limited to two, and the total network span allowed is only 205 meters (672 feet).

Verify System Operation

Check each connection by viewing the port status indicators shown in the following table. The hub monitors the link status for each port. If the Port indicator fails to light when you connect a device to the hub, follow the troubleshooting advice

detailed in the next section.

Port and Hub Status LEDs

LEDs

Condition

Status

 

 

 

Power

Green

Hub is receiving power.

Collision 100

Flashing

Indicates that a packet collision has been

 

green

detected on the 100Mbps segment.

 

 

 

Collision 10

Flashing

Indicates that a packet collision has been

 

green

detected on the 10Mbps segment.

 

 

 

Port 1 ~ 4

Green

Port has established a valid 100Mbps

 

 

network connection.

 

 

 

 

Yellow

Port has established a valid 10Mbps

 

 

network connection.

 

 

 

 

Flashing

Traffic is traversing the port.

 

 

 

Memory Error

Yellow

Indicates the hub has failed its power-on

 

 

self test. If this occurs, contact your Accton

 

 

dealer for assistance.

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Accton Technology POWER-3004E manual Cascade Devices to the Hub, Verify System Operation, LEDs Condition Status

POWER-3004E specifications

Accton Technology POWER-3004E is a state-of-the-art Ethernet switch designed to meet the increasing demands of modern networking environments. This device offers a plethora of features that make it an ideal choice for businesses looking to enhance their network infrastructure.

One of the standout features of the POWER-3004E is its non-blocking architecture, which ensures that all ports can transmit at full speed simultaneously without any loss of performance. This capability is crucial for businesses that rely on real-time data transmission and cannot afford any bottlenecks in their network.

The switch is equipped with four 10 Gigabit SFP+ ports and four 1G SFP ports, allowing for versatile connectivity options. This variety ensures that businesses can easily scale their networks to meet future growth while maintaining compatibility with existing equipment. Moreover, it supports various fiber optics technologies, enabling high-speed connections over long distances, which is a vital asset for organizations with expansive infrastructures.

The POWER-3004E also supports advanced Layer 2 management features. These include VLAN (Virtual Local Area Network) support, which enhances network security by segregating traffic and enabling more efficient bandwidth utilization. Additionally, the device offers link aggregation, which allows multiple connections to be combined for increased throughput and redundancy, further bolstering network resilience.

Security is another critical aspect of the POWER-3004E. It comes with robust 802.1X port-based authentication and supports multiple network protocols, ensuring that only authorized devices can access the network. This feature helps safeguard sensitive data and prevents unauthorized access.

The switch also incorporates energy-efficient technologies that reduce power consumption without sacrificing performance. The POWER-3004E is designed to operate with lower heat generation, contributing to a more sustainable network environment.

Overall, with its advanced features, versatile connectivity options, and emphasis on security and energy efficiency, the Accton Technology POWER-3004E is a powerful solution for businesses looking to optimize their networking capabilities. Its robust performance and reliability make it a valuable addition to any enterprise network.