3Com 09-0487-002 manual Unshielded Twisted-Pair Cable, Note

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6LinkBuilder FDDI Workgroup Hub User Guide Release Note

Page 2-21: Unshielded Twisted-Pair Cable

Under the Unshielded Twisted-Pair Cable heading, the first paragraph now reads as follows:

The standard UTP cabling type supported by the LinkBuilder FDDI Workgroup Hub is Level 5 data grade media cable, for example, AT&T® type 2061, 1061, or equivalent. Configure the cable as a cross-over cable with RJ-45 connectors, as specified by ANSI X3T9.5. The cross-over cable connections are shown in Figure 2-7.

Figure 2-7 is corrected, as shown below:

1

1

2

2

7

7

8

8

Figure 2-7. Cross-over Connections on a UTP Cable

Page 2-22: NOTE

The NOTE on page 2-22 applies to STP connectors, not UTP connectors. The text of the NOTE, which is shown below, has not changed.

NOTE: To minimize RF emissions, the connector shell must be connected to hub ground. Also, the connector shell must completely surround the cable shield.

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Contents Contents of the LinkBuilder Diskette Change in FCC ComplianceSoftware-Related Corrections 2-14 Check the Baud Rate Setting After PostCorrections in the User Guide 2-14 Removing ModulesPress the Reset button once, or enter the reset command 5-20 route dump and route add Commands 5-21 Fault Log DisplayHardware-Related Corrections A-7 Management Module Failure Error CodeC-22 show rev Command 1-7 Media Flexibility2-21 Unshielded Twisted-Pair Cable 2-22 NoteOpening the Fuse-holder in the AC Receptacle Assembly Replacing the FuseRemoving the Fuse

09-0487-002 specifications

The 3Com 09-0487-002 is a robust network interface card (NIC) designed to meet the demands of modern networking environments. Known for its reliability and performance, this card is particularly suited for businesses looking to enhance their networking capabilities.

One of the main features of the 3Com 09-0487-002 is its compatibility with various operating systems, which ensures that it can be seamlessly integrated into diverse IT infrastructures. This flexibility enables businesses to upgrade their existing systems without the need for extensive changes to their hardware setup.

The NIC supports both wired and wireless connectivity options, providing users with the versatility to adapt to different network environments. This adaptability makes the 3Com 09-0487-002 an ideal choice for organizations that require both stable wired connections and the freedom of wireless networking.

In terms of performance, this NIC boasts impressive data transfer speeds, typically reaching up to 1 Gbps. This allows for quick and efficient data exchange within networks, making it suitable for high-bandwidth applications, such as video streaming and large file transfers. Additionally, the card incorporates advanced technologies such as full-duplex Ethernet, which allows simultaneous sending and receiving of data packets, further enhancing its efficiency.

Security is another critical characteristic of the 3Com 09-0487-002. The card features support for various encryption protocols, ensuring secure data transmission and protecting sensitive information from potential cyber threats. This is particularly vital for businesses that handle confidential data and need to comply with regulatory requirements.

Another noteworthy aspect of the 3Com 09-0487-002 is its ease of installation and user-friendly interface. IT teams can quickly deploy the card with minimal technical expertise, reducing downtime and allowing businesses to enhance their networking capabilities without extensive training.

Lastly, reliability is a hallmark of the 3Com brand, and the 09-0487-002 is no exception. It is built to withstand the rigors of continuous operation, making it a dependable choice for critical business applications. Overall, the 3Com 09-0487-002 network interface card stands out as a feature-rich solution that combines performance, security, and ease of use, making it an excellent addition for any organization looking to bolster its network infrastructure.
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