DI-LB604 User’s Manual

DI-LB604 User’s Manual	Appendix

Broadcast – Transmitting data in all directions at once

Browser – A program that allows you to access resources on the web and provides them to you graphically

Cable modem – A device that allows you to connect a computer up to a coaxial cable and receive Internet access from your Cable provider

CardBus – A newer version of the PC Card or PCMCIA interface. It supports a 32-bit data path, DMA, and consumes less voltage

Carrier Sense Multiple Access/Collision Avoidance – CSMA/CA

Carrier Sense Multiple Access/Collision Detect – CSMA/CD

CAT 5 – Category 5. Used for 10/100 Mbps or 1Gbps Ethernet connections

Client – A program or user that requests data from a server

Collision – When do two devices on the same Ethernet network try and transmit data at the exact same time.

Cookie – Information that is stored on the hard drive of your computer that holds your preferences to the site that gave your computer the cookie

CSMA/CA – Carrier Sense Multiple Access/Collision Avoidance

CSMA/CD – Carrier Sense Multiple Access/Collision Detection

Data – Information that has been translated into binary do that it can be processed or moved to another device

Data Encryption Standard – Uses a randomly selected 56-bit key that must be known by both the sender and the receiver when information is exchanged

Data-Link layer – The second layer of the OSI model. Controls the movement of data on the physical link of a network

Database – Organizes information so that it can be managed updated, as well as easily accessed by users or applications

DB-25 – A 25 ping male connector for attaching External modems or RS-232 serial devices

DB-9 – A 9 pin connector for RS-232 connections

dBd - decibels related to dipole antenna dBi - decibels relative to isotropic radiator dBm - decibels relative to one milliwatt

Decrypt – To unscramble an encrypted message back into plain text

Default – A predetermined value or setting that is used by a program when no user input has been entered for this value or setting

Demilitarized zone – DMZ. A single computer or group of computers that can be accessed by both users on the Internet as well as users on the Local Network, but that is not protected by the same security as the Local Network.

DHCP – Dynamic Host Conﬁguration Protocol. Used to automatically assign IP addresses from a predeﬁned pool of addresses to computers or devices that requests them

Digital certiﬁcate – An electronic method of providing credentials to a server in order to have access to it or a network

D-Link Systems, Inc.

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.