Instant BroadbandSeries

IPCONFIG - A utility that provides for querying, defining and managing IP addresses within a network. A commonly used utility, under Windows NT and 2000, for configuring networks with static IP addresses.

IPSec - IPSec (Internet Protocol Security) is a developing standard for security at the network or packet processing layer of network communication. A big advantage of IPSec is that security arrangements can be handled without requir- ing changes to individual user computers.

IRQ (Interrupt ReQuest) - A hardware interrupt on a PC. There are 16 IRQ lines used to signal the CPU that a peripheral event has started or terminated. Except for PCI devices, two devices cannot use the same line.

ISP - An ISP (Internet service provider) is a company that provides individuals and companies access to the Internet and other related services such as website building and virtual hosting.

LAN - A local area network (LAN) is a group of computers and associated devices that share a common communications line and typically share the resources of a single processor or server within a small geographic area (for example, within an office building).

Latency - The time delay between when the first bit of a packet is received and the last bit is forwarded.

MAC Address - The MAC (Media Access Control) address is a unique number assigned by the manufacturer to any Ethernet networking device, such as a net- work adapter, that allows the network to identify it at the hardware level.

Mbps (MegaBits Per Second) - One million bits per second; unit of measure- ment for data transmission.

mIRC - mIRC runs under Windows and provides a graphical interface for log- ging onto IRC servers and listing, joining, and leaving channels.

Motherboard - A motherboard is the physical arrangement in a computer that contains the computer’s basic circuitry and components.

NAT - NAT (Network Address Translation) is the translation of an Internet Protocol address (IP address) used within one network to a different IP address known within another network. One network is designated the inside network and the other is the outside.

EtherFast® Cable/DSL Routers

NetBEUI (NetBIOS Extended User Interface) - The transport layer for NetBIOS. NetBIOS and NetBEUI were originally part of a single protocol suite that was later separated. NetBIOS sessions can be transported over NetBEUI, TCP/IP, and SPX/IPX protocols.

NetBIOS - The native networking protocol in DOS and Windows networks. Although originally combined with its transport layer protocol (NetBEUI), NetBIOS today provides a programming interface for applications at the session layer (layer 5). NetBIOS can ride over NetBEUI, its native transport, which is not routable, or over TCP/IP and IPX/SPX, which are routable protocols.

NetBIOS computers are identified by a unique 15-character name, and Windows machines (NetBIOS machines) periodically broadcast their names over the net- work so that Network Neighborhood can catalog them. For TCP/IP networks, NetBIOS names are turned into IP addresses via manual configuration in an LMHOSTS file or a WINS server.

There are two NetBIOS modes. The Datagram mode is the fastest mode, but does not guarantee delivery. It uses a self-contained packet with send and receive name, usually limited to 512 bytes. If the recipient device is not listen- ing for messages, the datagram is lost. The Session mode establishes a connec- tion until broken. It guarantees delivery of messages up to 64KB long.

Network - A system that transmits any combination of voice, video, and/or data between users.

Network Mask - also known as the “Subnet Mask.”

NIC (Network Interface Card) - A board installed in a computer system, usual- ly a PC, to provide network communication capabilities to and from that com- puter system. Also called an adapter.

Notebook (PC) - A notebook computer is a battery-powered personal comput- er generally smaller than a briefcase that can easily be transported and conve- niently used in temporary spaces such as on airplanes, in libraries, at temporary offices, and at meetings. A notebook computer, sometimes called a laptop com- puter, typically weighs less than five pounds and is three inches or less in thick- ness.

Packet Filtering - Discarding unwanted network traffic based on its originating address or range of addresses or its type (e-mail, file transfer, etc.).

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Linksys BEPSR11, BEPSR41, BEPSR31 manual Instant Broadband Series

BEPSR31, BEPSR11, BEPSR41 specifications

The Linksys BEPSR series, which includes the BEPSR41, BEPSR11, and BEPSR31 models, is renowned for its commitment to providing robust, reliable networking solutions for both home and small office environments. Each model in this line features distinctive characteristics that suit different needs while maintaining the core performance that Linksys is known for.

The Linksys BEPSR41 is a four-port broadband router that stands out for its exceptional speed and stability. With support for ADSL and cable connections, this model is equipped with advanced features such as Network Address Translation (NAT) and a built-in firewall for enhanced security. The BEPSR41 utilizes wired Ethernet technology, providing reliable connections and lag-free access to the internet. Its four LAN ports enable connections to multiple devices, making it an ideal choice for households with numerous connected devices.

Moving on to the Linksys BEPSR11, this model is a more compact solution, designed for users with simpler networking needs. The BEPSR11 features a one-port configuration, making it perfect for individual users or small setups that require minimal device connectivity. Despite its smaller size, it offers solid performance with similar NAT and firewall capabilities as its larger counterpart. This model is an excellent choice for users who value simplicity and efficient internet connectivity without the complexities of advanced networking setups.

Lastly, the Linksys BEPSR31 combines features from both previous models, offering an ideal balance between performance and usability. It provides two LAN ports, making it suitable for small offices or homes where a couple of wired connections are needed. The setup process is straightforward, allowing users to get online quickly with minimal configuration. The BEPSR31 also supports basic QoS (Quality of Service) features, allowing users to prioritize traffic for smoother streaming and gaming experiences.

All three models emphasize ease of use, security, and dependable performance, catering to different user requirements. Their solid design, combined with Linksys’s reputation for quality and reliability in home networking, makes the BEPSR41, BEPSR11, and BEPSR31 excellent options for anyone looking to enhance their internet experience without extensive technical knowledge. Whether for gaming, streaming, or everyday browsing, these routers provide essential features that meet modern connectivity demands.