D-Link DI-LB604 manual How to tell straight-through cable from a crossover cable

Models: DI-LB604

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DI-LB604 User’s Manual

Frequently Asked Questions

 

 

What´s the difference between a crossover cable and a straight-through cable? The wiring in crossover and straight-through cables are different.The two types of cable have different purposes for different LAN configurations. EIA/TIA 568A/568B define the wiring standards and allow for two different wiring color codes as illustrated in the following diagram.

*The wires with colored backgrounds may have white stripes and may be denoted that way in diagrams found elsewhere.

How to tell straight-through cable from a crossover cable:

The main way to tell the difference between the two cable types is to compare the wiring order on the ends of the cable. If the wiring is the same on both sides, it is straight-through cable. If one side has opposite wiring, it is a crossover cable.

All you need to remember to properly configure the cables is the pinout order of the two cable ends and the following rules:

Astraight-through cable has identical ends. A crossover cable has different ends.

It makes no functional difference which standard you follow for straight-through cable ends, as long as both ends are the same. You can start a crossover cable with either standard as long as the other end is the other standard. It makes no functional difference which end is which. The order in which you pin the cable is important. Using a pattern other than what is specified in the above diagram could cause connection problems.

When to use a crossover cable and when to use a straight-through cable: Computer to Computer – Crossover

Computer to an normal port on a Hub/Switch – Straight-through Computer to an uplink port on a Hub/Switch - Crossover Hub/Switch uplink port to another Hub/Switch uplink port – Crossover Hub/Switch uplink port to another Hub/Switch normal port - Straight-through

D-Link Systems, Inc.

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D-Link DI-LB604 manual How to tell straight-through cable from a crossover cable

DI-LB604 specifications

The D-Link DI-LB604 is a robust broadband router designed to deliver exceptional network performance, reliability, and security for both home and small office environments. This router is highly regarded for its versatile features and user-friendly interface, making it a preferred choice for those seeking to enhance their internet connectivity.

One of the standout features of the DI-LB604 is its Load Balancing capability, which allows the router to distribute internet traffic across multiple broadband connections. This feature ensures that users experience improved speed and reduced latency, making it ideal for businesses that rely on a stable internet connection for operations.

The DI-LB604 supports various WAN connection types, including DSL, cable, and fiber, providing flexibility for different internet service providers. The router's dual WAN ports can accommodate two different internet connections simultaneously, which not only facilitates load balancing but also enhances redundancy; if one connection fails, the other can take over, ensuring uninterrupted service.

In terms of wireless technology, the DI-LB604 is equipped with advanced 802.11n Wi-Fi capabilities, offering a standard of wireless connectivity that supports data transfer speeds of up to 300 Mbps. This provides users with the performance necessary for bandwidth-intensive tasks like streaming HD video, online gaming, and large file transfers. Additionally, the router features multiple Ethernet ports (usually four) for wired connections, catering to devices that demand stable connectivity without interference.

Security is paramount with the DI-LB604, which includes built-in firewall protection and NAT (Network Address Translation) to safeguard the network against unauthorized access and potential threats. The router also supports VPN pass-through, enabling secure connections for remote users.

The intuitive web-based interface allows users to easily configure and manage their network settings, monitor connected devices, and implement parental controls. This user experience is further enhanced by the availability of advanced options for experienced users, such as Quality of Service (QoS) settings that enable bandwidth prioritization for specific applications.

Overall, the D-Link DI-LB604 stands out as a feature-rich broadband router that combines load balancing, robust security, versatile connection options, and user-friendly management tools, making it an excellent choice for enhancing connectivity and performance in both home and small office environments.