What do adsl statistics mean




















Have you ever tried to speak to a friend of yours that is m away in a noisy street? I bet he would be struggling to hear you.

If the street was empty, communication would be drastically improved. You just need to know that above 6 dBs you are doing just fine. Try to change Internet provider, as some providers are less crowded than others. You can check with your neighbours to see how they perform with their ISP.

This is known as an asymmetric flow of data. In the immediate vicinity of the exchange, users will get a high speeds up to 24Mbps and those towards the edge of the signal range will get lower rates of speed down to 1Mbps.

Estimated speeds can be checked before installing the connection. ADSL is also not exclusive; it is known as a contended service where usage is shared between other businesses and home users in your area.

In comparison to a standard ADSL connection, ADSL2 can achieve speeds three times faster, however real-time speed and performance is still subject to distance from the exchange ideally you need to be within a 5km range. This upgrade is ideal for small and growing businesses, especially when they are located near to an exchange.

It is also better suited to tasks such as video conferencing, streaming, and downloading large media files than the standard ADSL. These will be better options if you require superfast speeds for a large number of users, or use hosted telephony for your business communications. Asynchronous Digital Subscriber Line - A new technology that allows you to access the internet.

Asymmetric Digital Subscriber Line: DSL is a technology that transforms an analogue telephone line into a high speed digital line. Incoming and outgoing data speeds are different with ADSL. See: Business Broadband.

Asymmetric Digital Subscriber Line ADSL is a communications technology that enables high-speed data to be sent simultaneously with voice over the existing telephone line. The data flow is asymmetric [.. Asymmetric Digital Subscriber Line A method of connecting a computer to the internet over an ordinary phone line using ethernet office networking technology instead of an ordinary modem, which produ [..

Asymmetric Digital Subscriber Line A method of connecting a computer to the internet over a standard voice phone line using ethernet office networking technology. Most broadband connections work thi [.. ADSL uses standard phone lines to provide high speed data communications. ADSL upstream speeds from the user normally top out at Kbps and downstream to the user at no more than 1.

A separate phone line i. See bandwidth, DSL. Asymmetrical digital subscriber line. A technology allowing high-speed data transfer over existing telephone lines. Supports data rates between 1. Stands for Asymmetrical Digital Subscriber Line. In this type of DSL connection, the upload speed is different from the download speed.

A technology for transmitting digital information at high bandwidths on existing phone lines to homes and businesses. Although designed to minimise t [.. For access to the Web using normal phone lines at speeds between and 2, kbps. Asymmetric Digital Subscriber Line employs an asymmetrical transmission method to enable high-speed data transfer via conventional, i. ADSL is particularly suitable for Internet access in which subscribers download large amounts of data from the Web but only upload relatively small amounts.

ADSL is a relatively new technology used to delivery high-speed digital communications across the local loop. See Digital Subscriber Line. Asymmetric Digital Subscriber Line, a technology that allows high speed use of the Internet down normal telephone wire; however it works satisfactorily only within relatively short distances from an e [..

A typical example ADSL line might have download speeds up to 6 Mbps per second, with upload speeds of Kbps per second. DSL technology and equipmen [.. Different routers may also display various other data about your connection. Information and explanations about some of the other figures are explained on the following pages How to interpret your adsl Line Stats.

Rate your ISP. What are adsl line stats? How do I get my line stats? What figures am I looking for? What is Sync Speed? What is Attenuation? What is SNR? What is SNR Margin? How fast should my connection be? Can I improve my line stats? What do the other figures mean? Line stats are a set of various figures that can give some indication about the status and condition of your adsl connection.

When using your linestats as a diagnostic tool you have to look at all the figures and not just rely on say just the sync speed or SNR Margin. When looking at your linestats, you generally need to look at the downstream figures. Most adsl modems or routers will provide you with your dsl line stats. I maintain a list of instructions for the most commonly used adsl modems and routers, which will help you find the figures you need. However, due to the time element involved, most ISPs are very reluctant to perform this test unless it is specifically in relation to an adsl fault.

A BT Openreach adsl faults engineer will also be able to access your line stats by hooking up his equipment to your line.

Various makes of routers may name the figures slightly differently, but the important figures that you are looking for should be something similar to:. For fault diagnostics, someone who is experienced in reading line stats will also look at other figures such as Power, and will also look at the different types of errors in comparison to uptime. The later mentioned figures aren't something that can really be defined, because it depends on all of the line variables and is something that only really comes with experience after reading many line stats.

This is the speed at which your router synchronises connects to the exchange equipment.



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