telco adsl

external, the first local after the network, first test the host after checking customers, fully check and then declare. Failure to declare a fault should be accurate and concise, should be as far as possible the user encountered problems and the user manual referred to the fault corresponding. When reporting a failure to the engine room, the port number and user name should be reported first according to the user manual. For frequent breakdowns, the user should record and refer to the declarat

Linux dual-adsl dialing-Linux general technology-Linux technology and application information. The following is a detailed description. This document describes how to configure dual-ADSL and multi-ADSL lines ...... After a period of observation, it proves that the operation is good. Let's summarize the setting process and method. please correct me. This documen

Many people may not know how to use ADSL Modem to build DHCP servers. In Lan, IP Address Allocation is always a headache for administrators. After setting IP addresses for each client, you can change the IP address when you encounter "Good Guys". Either you cannot access the Internet or some software cannot run properly, causing a lot of unnecessary trouble. If we use the ADSL Modem to share the Internet, t

VDSL access network technology is still quite common. So I have studied the comprehensive comparison between VDSL access network technology and ADSL technology. Here I will share with you, hoping to be useful to you. XDSL Broadband Access Technology Based on copper cables has been widely used in the market. As the mainstream technology of ADSL and VDSL access networks, it will gradually become integrated wi

ADSL is currently one of the most widely used broadband access methods in China. Many individual household users and even internet cafes use this access method. Therefore, there are also many faults encountered when using this method for Internet access. Among the many factors that cause ADSL Internet access failure, it is generally the hardware and software problems, next, let's talk about the solutions to

Most of us are using ADSL to surf the internet, to tell the truth, telecommunications and netcom is a bit too dark, not only the speed of the commitment, the price is also a little expensive, then how can we maximize the maximum number of fixed bandwidth, methods commonly used to share the method, the following introduction of several specific methods, I hope to help you! 1. Some friends use the Ethernet interface of

ADSL can provide users with more than 6Mbps of data transmission bandwidth, this condition is enough to achieve Internet access, video on demand and access to the local area network. ADSL can achieve bidirectional transmission rate of 640 Kbps in interactive mode. ADSL technology has increased the bandwidth of the existing public telephone network data transmissi

DSL (digital subscriber lines, Digital subscriber line) is a copper telephone line for transmission medium transmission technology combination, it includes HDSL, SDSL, VDSL, ADSL and RADSL, etc., generally referred to as xDSL. Their main difference is reflected in the signal transmission speed and distance, as well as the uplink and downlink rate of the different symmetry of the two aspects. HDSL and SDSL support symmetric t1/e1 (1.544mbps/2.048mbps)

This article describes how to perform a vro soft upgrade and how to perform the configuration? I believe that you will understand the soft upgrade of routes after reading this article. The general practice is to use the hub with the proxy server software, using a computer as the proxy server, other computers share the Internet through this proxy. However, this Internet sharing method has encountered many drawbacks over time. The most obvious difference is that if the proxy server is not started,

Currently, home users' broadband access can be achieved through ADSL, LAN, HFCs, and PLC. Due to network restrictions, any broadband access service provider can only provide one or two access methods for users. In practice, these solutions vary in terms of network access methods, user costs, and service content that can be provided. When selecting a broadband access service provider, you must first consider which access method is more suitable for you

Users who use ADSL access network devices have encountered many problems, especially some network faults, which are a headache. Generally, users do not know what the problem is. The ADSL access network device has a CD or Link indicator. Normally, this indicator will soon remain on after the power is switched on. If other exceptions occur, if the indicator lights keep flashing, it means that there is a fault

The technical solution based on the ADSL disconnection problem. In today's Internet era, we often encounter the ADSL disconnection problem. The following describes the knowledge about ADSL disconnection, including how to solve the ADSL disconnection problem. ADSL disconnecti

ADSL dialingThe error code is always a magic weapon for customer service personnel to solve broadband faults. It is also a tried-and-tested method. It can help us out of dial-up errors as soon as possible. How can we distinguish these codes to solve this problem by ourselves? This article lists some common dialing error code meanings for emergency purposes. The error code is as follows: Code 638 Problem: after a long time, you cannot connect to the IS

1. InstallationYum Install rp-pppoe.x86_642. Configuring the PPPoE client softwareAfter you install the package, you must configure the configuration file/etc/ppp/pppoe.conf for PPPoE to use parameters such as user name, password, and so on in the configuration file when ADSL dials. We do not have to manually change this file, you can use adsl-Setup This tool to configure: #/usr/sbin/

Source: CNET China-PChome. net With the popularization of networks, network security has become more and more important. Today, we will introduce a very rare case. I hope you can improve your security awareness! Everyone should know that many cats now have the automatic dialing function. We can put the account in the dialing software of ADSL cat, so that every time the computer starts, ADSL cat can automati

With the popularization of networks, network security has become more and more important. Today, we will introduce a very rare case. I hope you can improve your security awareness! Everyone should know that many cats now have the automatic dialing function. We can put the account in the dialing software of ADSL cat, so that every time the computer starts, ADSL cat can automatically dial, you can access the

As the most common broadband access service, ADSL is widely used. For home users, the ADSL access method is the best choice. It is highly cost-effective in terms of bandwidth and price. However, for small and medium-sized enterprises that have Internet cafes, due to the large number of internal computers, the use of ADSL access seems to be somewhat slow, so such

At present, adsl modem is widely used. Many people may not understand the problem of frequent disconnection instability of adsl modem. It does not matter. After reading this article, you will certainly have a lot of GAINS, I hope this article will teach you more things. In last October, I installed the ADSL MODEM in both my unit and home to access the Internet. S

The ADSL access technology is still quite common. So I studied the modulation knowledge in the ADSL access technology. I would like to share it with you here, hoping it will be useful to you. Asypolicric Digital Subscriber Line (Asymmetric Digital user Line) is an Asymmetric copper access network technology. It uses Digital encoding technology to obtain large data transmission rates from existing copper tel

Failure Phenomenon: PPPoE virtual dial-up user, using router dialing. Use the process often drop line, usually 15 minutes or so off the line once, fall off the line is not regular. Remove the router and use dial-up software from the Windows XP operating system to surf the internet with the same fault. When the line is dropped, the broadband connection is not disconnected, but there is no data flow. The operating system for a comprehensive check, no virus found, there is no Trojan horse. 　Failu