Chapter 4 Troubleshooting

Checking the Top Panel Indicators

Checking the Top Panel Indicators

If your access point is not communicating, check the three indicators on the top panel. You can use them to quickly assess the unit’s status. Figure 4-1and Figure 4-2show the indicators, and Table 4-1lists the meanings of the indicator signals.

Figure 4-1 Indicators on the 340 Series and 350 Series Access Point

CISCO AIRONET 350 SERIES

W I R E L E S S AC C E S S P O I N T

S

Ethernet Status

Radio

49075

 

Figure 4-2 Indicators on 350 Series Metal Case Access Points

CISCO AIRONET 350 SERIES

W I R E L E S S A C C E S S P O I N T

ETHERNET ACTIVITY

ASSOCIATION STATUS

RADIO ACTIVITY

Ethernet

Status

Radio

60511

The indicators signals have the following meanings:

•The Ethernet indicator signals traffic on the wired LAN, or Ethernet infrastructure. This indicator blinks green when a packet is received or transmitted over the Ethernet infrastructure.

•The status indicator signals operational status. Blinking green indicates that the access point is operating normally but is not associated with any wireless devices. Steady green indicates that the access point is associated with a wireless client.

For repeater access points, blinking 50% on, 50% off indicates the repeater is not associated with the root access point; blinking 7/8 on, 1/8 off indicates that the repeater is associated with the root access point but no client devices are associated with the repeater; steady green indicates that the repeater is associated with the root access point and client devices are associated with the repeater.

•The radio indicator blinks green to indicate radio traffic activity. The light is normally off, but it blinks green whenever a packet is received or transmitted over the access point’s radio.

Cisco Aironet Access Point Hardware Installation Guide

4-2

OL-0738-02

 

 

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Cisco Systems manual Checking the Top Panel Indicators, Indicators on the 340 Series and 350 Series Access Point
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340, 350 specifications

Cisco Systems has long been a prominent player in the realm of networking and communications technology. Among its comprehensive product lineup, the Cisco 350 and 340 series of switches stand out as reliable solutions for businesses looking to enhance their network performance.

The Cisco 350 series, often referred to for its accessibility and performance, is designed for small to medium-sized enterprises. It offers a versatile set of features that cater to various networking needs. Key characteristics include a range of models supporting 10/100/1000 Mbps Ethernet ports, which allow for high-speed connectivity. The series also supports PoE (Power over Ethernet) capabilities, enabling devices such as IP phones and wireless access points to receive power directly through the network connection. This not only simplifies deployment but also minimizes the need for additional power supplies.

Cisco's Intelligent Prosumer Networking features are incorporated into the 350 series, enabling enhanced security and management capabilities. The switches provide Layer 2 and Layer 3 functionality for routing and switching, allowing users to segment their networks efficiently and reduce broadcast traffic. Additionally, Quality of Service (QoS) features prioritize critical applications, ensuring a smooth user experience without interruptions.

On the other side, the Cisco 340 series builds on similar performance foundations but targets environments requiring even more robust capabilities. It includes advanced features such as StackWise technology, which provides scalability and redundancy. This allows multiple switches to operate as a single unit, improving network resilience and simplifying management.

Both the 350 and 340 series incorporate Cisco's Smart Group technology, facilitating streamlined configuration and easier monitoring of network performance. Furthermore, with Cisco DNA (Digital Network Architecture) capabilities, these switches can support automation and insights through analytics, enabling IT teams to respond rapidly to network demands.

In terms of security, both series are equipped with advanced features that prevent unauthorized access and support secure management protocols. They include features like Access Control Lists (ACLs) and storm control, further protecting network integrity.

Overall, whether you opt for the Cisco 350 or 340 series, you will benefit from a robust set of features designed for modern networking challenges, along with the innovation and reliability that Cisco Systems is known for. These switches provide scalable, efficient, and secure solutions to support business growth and operational efficiency.
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