16710.bk : MANAGING.FRM Page 15 Tuesday, October 7, 1997 11:38 AM

Setting Up the Alert LED

The Alert LED can warn you of potential problems with your network. Quick Config Manager allows you to:

■Test the Alert LED.

■Configure the conditions that cause the Alert LED to light.

■View what conditions have caused the Alert LED to light.

You can configure the Alert LED to light for:

■Incorrect configurations — If there is a network loop due to an incorrect configuration in your network, a port partitions. The coaxial port automatically partitions if it is not used.

■Security Violations — If an unsuccessful login attempt occurs, or a device that is not known to your hub tries to communicate with it, a violation occurs. This may be due to someone trying to gain unauthorized access to your network.

Setting Up the Alert LED

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■Poll Failures — If your hub has been configured to monitor a device, it periodically polls it for information. If the device fails to respond, the failure is seen by the hub.

■Network Errors — If the network has high volumes of communication, or there is a high amount of errors with the communication, it could be due to too many devices on your network or an incorrectly configure device.

By default, the Alert LED is configured to light if a 10BASE-T port is partitioned or if there is high network utilization (over 80%).

To configure the Alert LED:

1Do one of the following:

■Double-click on the graphical representation of the hub (but not on a port).

■From the Configure menu, select General Info...

2In the General Info dialog box, choose the Alerts category.

Quick Config Manager displays the Alerts panel, as shown in Figure 4-6.

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3Com 3C16710 manual Setting Up the Alert LED, Bk MANAGING.FRM Page 15 Tuesday, October 7, 1997 1138 AM
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3C16710 specifications

The 3Com 3C16710 is a high-performance networking device that stands out in the realm of network communication solutions, delivering reliability and efficiency for a variety of network environments. Positioned as a part of 3Com's robust product line, the 3C16710 is designed to facilitate seamless connectivity, catering to the needs of small to medium-sized enterprises.

One of the standout features of the 3C16710 is its advanced Layer 2 switching capabilities. Built to support multiple Ethernet standards, this switch is equipped with 10/100BASE-TX ports, allowing for flexible integration into existing network infrastructures. With a switching capacity that ensures minimal latency, the 3C16710 is capable of handling substantial data traffic, making it an ideal choice for organizations that demand high-speed connectivity.

The device supports advanced features such as VLAN (Virtual Local Area Network) tagging, which effectively enhances network efficiency by segmenting network traffic. This capability helps to optimize bandwidth usage and improve security by isolating sensitive data traffic. Moreover, it supports spanning tree protocol to prevent loops, facilitating a stable and trouble-free network experience.

In terms of management, the 3C16710 provides various options for configuration and monitoring. It supports both SNMP (Simple Network Management Protocol) for network management as well as a web-based interface for intuitive access, allowing network administrators to easily manage settings and monitor performance. The switch can be configured to deliver quality of service (QoS), ensuring that critical applications receive the bandwidth they require, thereby improving overall network performance.

Another noteworthy characteristic is its robust build quality, which enhances reliability in challenging environments. The 3C16710 is also designed for energy efficiency, complying with green networking standards to minimize power consumption without sacrificing performance.

In summary, the 3Com 3C16710 is a versatile networking switch that combines advanced Layer 2 switching capabilities, VLAN support, and flexible management options. With its reliable performance and energy-efficient design, it meets the demands of modern network architectures, making it a valuable asset for organizations looking to enhance their network infrastructure.
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