Installing the Bridging Converter

Planning the Installation

Be sure to observe the following guidelines when planning the installation of your bridging converter.

The AT-FS238a/x and AT-FS238b/x Series Bridging Converters must be connected back-to-back; therefore, one AT-FS238a/x and one AT- FS238b/x Series converters are required.

The end-node connected to the 10Base-T/100Base-TX twisted pair port can operate at either 10 Mbps or 100 Mbps.

The end-node connected to the twisted pair port on the bridging converter can be a network adapter card, repeater, router, hub, or another bridging converter.

The twisted pair cabling must be kept away from sources of electrical noise, such as radios, transmitters, power lines, broadband amplifiers, electrical motor, and fluorescent fixtures.

Refer to Table 3 for the cabling specifications for the twisted pair port.

Table 3 10Base-T/100Base-TX Twisted Pair Cabling Specifications

Operating Mode

Cable Type

Maximum Operating

Distance

 

 

 

 

 

 

 

 

10Base-T

Shielded or unshielded Category 3 or better

100 m (328 ft)

 

 

 

100Base-TX

Shielded or unshielded Category 5 or better

100 m (328 ft)

 

 

 

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Allied Telesis AT-FS238a/2, AT-FS238b/1, AT-FS238b/2, AT-FS238a/1 manual Planning the Installation, Distance

AT-FS238a/1, AT-FS238a/2, AT-FS238b/1, AT-FS238b/2 specifications

Allied Telesis is a renowned manufacturer specializing in networking solutions, and its AT-FS238 series of switches exemplifies the company's commitment to delivering high-quality networking hardware. The AT-FS238b/2, AT-FS238b/1, AT-FS238a/2, and AT-FS238a/1 are robust, cost-effective Ethernet switches that cater to various networking needs, including small to medium-sized enterprises and branch offices.

These switches are designed with several key features that enhance performance and reliability. One of the standout characteristics is their support for high-speed connections, with 10/100/1000 Mbps ports that ensure fast data transfer rates and efficient network operations. This high-speed capability is essential for organizations that rely on bandwidth-intensive applications.

Allied Telesis AT-FS238 series switches incorporate advanced technology such as Auto-MDI/MDIX, which automatically detects the type of Ethernet cable connected and adjusts accordingly, eliminating the need for crossover cables. This feature significantly simplifies installation and reduces the likelihood of connectivity issues.

The switches also boast a metal chassis that offers durability and helps maintain optimal performance in various environments. With a robust design, these devices can withstand typical operational stresses, making them suitable for deployment in both office and industrial settings.

In terms of manageability, the AT-FS238 series provides basic configuration options through a user-friendly interface, making it accessible for IT staff who may not have extensive networking experience. The switches support plug-and-play functionality, allowing for seamless integration into existing networks without the need for extensive setup.

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