3-8 CHAPTER 3: MAKING FMS 100-TX HUB CONNECTIONS

Collision domain

1x

2x

3x

4x

5x

6x

7x

8x

9x

10x

11x

12x

 

 

 

 

 

 

 

 

 

 

 

LinkBuilder FMS 100

LinkBuilder FMS

 

 

 

 

 

 

100BT

 

 

 

 

 

 

 

 

STATUS

 

 

 

UNIT

3C250-TX

100BASE-TX Hub

100-TX Hub

 

 

 

 

 

 

 

 

 

 

 

1

2

3

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13

 

 

Collision domain

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LinkSwitch

 

 

 

 

 

 

 

 

STATUS

 

 

 

XXXXXX

UNIT

 

 

 

XX

 

3C16900

1000

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LinkBuilder

3C16671

FMS II

 

 

 

 

 

 

STATUS

 

 

 

XX

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LinkSwitch 1000 Switch

LinkBuilder FMS II

10 Mbps Hub

Figure 3-7 10 and 100 Mbps Collision Domains Connected by a Switching Hub

A Fast Ethernet packet transmitted on a LAN can pass through no more than two logical Class II repeaters or one logical Class I repeater before reaching its destination or passing through a LAN bridge, switch, or router.

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3Com 100 TX manual LinkBuilder FMS

100 TX specifications

The 3Com 100 TX is a leading networking device that revolutionized Ethernet connectivity in both small and large enterprise environments. As a part of the 3Com family, this device was designed to provide reliable and efficient network performance, supporting the growing demands of networking technologies in the late 1990s and early 2000s.

One of the main features of the 3Com 100 TX is its compliance with the 100BASE-TX standard, enabling rapid data rates of up to 100 Mbps. This makes it ideal for high-speed local area networks (LANs) that require swift data transfer among connected devices. The device effectively accommodates the increasing bandwidth needs brought on by resource-heavy applications and the proliferation of internet services.

The 3Com 100 TX employs a Category 5 cabling system, which is crucial in achieving optimal performance. This cabling type allows for improved signal quality and reduced crosstalk, particularly over longer distances. By integrating this technology, the 3Com 100 TX can maintain a reliable point-to-point connection, ensuring minimal packet loss and superior data integrity.

Another significant characteristic of the 3Com 100 TX is its innovative design, which facilitates easy installation and integration into existing network infrastructures. The device features auto-negotiation capabilities, allowing it to automatically detect and adapt to the speed and duplex settings of connected devices. This plug-and-play functionality minimizes configuration time, making it user-friendly for both seasoned network engineers and those new to networking.

In terms of network management, 3Com incorporated various tools to help administrators monitor and troubleshoot network performance efficiently. The device includes diagnostic indicators such as Link and Activity LEDs, providing real-time feedback on connection statuses. This aids in quick identification of potential issues or downtime, ensuring network reliability.

Overall, the 3Com 100 TX remains a noteworthy component in the evolution of Ethernet technology. Its exceptional speed, flexible cabling compatibility, and user-oriented design make it an enduring choice for businesses seeking to enhance their network infrastructure. By investing in such devices, organizations can achieve optimal connectivity, laying a strong foundation for a robust digital ecosystem.