S14 Convenient Switches

Installation and User Guide (09/04)

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

4.2 Auto-cross (MDIX),Auto-negotiation and Speed-sensing

All the four RJ-45 ports independently support auto-cross (MDIX) in auto- negotiation mode for speed in 10BASE-T and 100BASE-TX modes. The MDIX does the auto-cross only under the Auto-negotiation mode, and will not take effect if the port is fixed. Operation is according to the IEEE 802.3u standard.

When a RJ-45 cable connection is made, and each time a LINK is enabled, auto- negotiation takes place. The P80F or P80C advertises its capability for 10 or 100 Mbps speed, and the device at the other end of the cable should similarly advertise / respond and both sides will agree to the speed being used. Depending upon the device connected, this will result in agreement to operate at either 10 Mbps or 100Mbps speed.

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GarrettCom Magnum S14 manual Auto-cross MDIX,Auto-negotiation and Speed-sensing

Magnum S14 specifications

The GarrettCom Magnum S14 is a highly versatile and robust industrial Ethernet switch designed to meet the demands of critical applications in harsh environments. Built for reliability and durability, this switch is ideal for sectors such as transportation, utility, and manufacturing.

A significant feature of the Magnum S14 is its ability to support a wide range of network protocols and communication standards, which enhances its interoperability with various devices. This adaptability is primarily due to its support for Layer 2 and Layer 3 functionalities, enabling it to efficiently manage data traffic across complex networks.

The Magnum S14 comes equipped with multiple Ethernet ports, including 10/100Base-TX and Gigabit Ethernet options, allowing for flexible network design. Users can select the port configuration that best suits their needs, whether they require high-speed connections or more straightforward implementations. The modular design further increases its scalability, as users can add or replace modules as their networking needs evolve.

Robust communication technologies underpin the S14’s performance. The switch is designed to minimize downtime and ensure a resilient network through features such as Rapid Spanning Tree Protocol (RSTP) and Ethernet ring redundancy. These technologies create a self-healing network that quickly reroutes data paths in case of a failure, maintaining continuous operation.

In terms of characteristics, the Magnum S14 is built to endure extreme temperatures and challenging conditions. The switch’s rugged housing and conformal coating protect against dust, moisture, and corrosive environments, making it suitable for outdoor installations and industrial settings. Additionally, the device is compliant with various industrial standards, ensuring that it meets the necessary regulations for safety and performance.

Another noteworthy feature is the switch's management capabilities. With support for SNMP and Telnet, the S14 can be easily monitored and managed remotely, providing users with valuable insights into network performance and health. This capability is vital for quick troubleshooting and optimizing network configurations.

Overall, the GarrettCom Magnum S14 represents a robust solution for industrial networking needs, combining flexible architecture, reliable performance, and advanced management features to support the complexities of modern industrial applications.