Manuals / GarrettCom / Computer Equipment / Switch

GarrettCom 84-00136 manual Switching Functionality, Filtering and Forwarding, Address Learning

Models: 84-00136

1 73
Download 73 pages 8.22 Kb
Page 48
Image 48

Magnum 6K16-Series Managed Fiber Switch Installation and User Guide (04/06)

4.0OPERATION

This chapter describes the functions and operation of the Magnum 6K16-Series Switch.

4.1Switching Functionality

A Magnum 6K16-Series provides switched connectivity at Ethernet wire-speed

among all of its ports. The Magnum 6K16-Series supports10/100Mbs for copper media and 10 or 100Mb separate traffic domains for fiber ports to maximize bandwidth utilization and network performance. All ports can communicate to all other ports in a Magnum 6K16-Series, but local traffic on a port will not consume any of the bandwidth on any other port.

Magnum 6K16-Series units are plug-and-play devices. There is no software configuring necessary to be done for basic operation at installation or for maintenance. The only hardware configuration settings are user options for an UP-LINK Switch (resides inside the unit) on the 6K8-RJ45. Optional Half / Full duplex mode and 10 or 100Mbps selection for the switched ports must be configured through MNS software per unit as per the requirement. The internal functions of both are described below.

Filtering and Forwarding

Each time a packet arrives on one of the switched ports, the decision is taken to either filter or to forward the packet. Packets whose source and destination addresses are on the same port segment will be filtered, constraining them to that one port and relieving the rest of the network from having to process them. A packet whose destination address is on another port segment will be forwarded to the appropriate port, and will not be sent to the other ports where it is not needed. Traffic needed for maintaining the un- interrupted operation of the network (such as occasional multi-cast packets) are forwarded to all ports.

The Magnum 6K16-Series Switches operate in the store-and-forward switching mode, which eliminates bad packets and enables peak performance to be achieved when there is heavy traffic on the network.

Address Learning

All Magnum 6K16-Series units have address table capacities of 4K node addresses suitable for use in larger networks. They are self-learning, so as nodes are added, removed or moved from one segment to another, the 6K16-Series Switch automatically keeps up with node locations.

An address-aging algorithm causes least-used addresses to fall out in favor of frequently-used addresses. To reset the address buffer, cycle power down-and-up.

www . GarrettCom . com

40

Page 47 Page 49
Page 48
Image 48
GarrettCom 84-00136 manual Switching Functionality, Filtering and Forwarding, Address Learning
Page 47 Page 49

84-00136 specifications

GarrettCom 84-00136 is a robust and reliable networking solution widely recognized for its versatility and performance in demanding environments. Specifically designed for industrial applications, the device excels in offering connectivity within harsh conditions, ensuring seamless communication across various network topologies.

One of the standout features of the GarrettCom 84-00136 is its high port density. With multiple Ethernet ports, it allows for extensive network connections, making it an ideal choice for facilities that require numerous devices to be interlinked. This capability ensures that organizations can efficiently manage their communication needs without compromising on performance.

Another significant characteristic of the 84-00136 is its industrial-grade durability. Built to withstand extreme temperatures, vibrations, and shocks, the device is suited for applications in manufacturing plants, transportation systems, and utility networks. This level of resilience is essential for maintaining reliable operations in environments where standard networking equipment might fail.

The technology behind the GarrettCom 84-00136 includes advanced switching capabilities. With support for both managed and unmanaged configurations, users can choose the level of control and customization that best fits their network requirements. The managed features allow for extensive monitoring and management, facilitating better network performance and security.

In addition, the 84-00136 supports various communication protocols, improving interoperability with existing systems. This flexibility is crucial for organizations looking to integrate new technologies into their established networks without overhauling the entire system.

Security is another critical aspect of the GarrettCom 84-00136. The device is equipped with robust security features, ensuring that network data remains protected from unauthorized access. This is particularly important in industrial environments where sensitive information must be safeguarded against potential cyber threats.

Ease of installation and maintenance is also a highlight of the GarrettCom 84-00136. Its user-friendly design allows for straightforward setup, minimizing downtime during deployment. Furthermore, ongoing maintenance is simplified through an intuitive interface, enabling quick troubleshooting and adjustments.

In summary, the GarrettCom 84-00136 is a high-performance networking solution tailored for industrial applications. Its impressive features, including high port density, industrial-grade durability, advanced switching capabilities, and robust security measures, make it an optimal choice for organizations seeking reliable and efficient network connectivity in challenging environments.