telco adsl

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Install and configure the built-in ADSL Modem

In some devices, we use the hardware with built-in ADSL Modem. So how to set it? What is the difference from the external ADSL Modem we normally use? Next we will explain it. The built-in ADSL Modem card corresponds to the common built-in "cat". With it, you can enjoy the fast and easy access to ADSL without installing

The key to improving ADSL Internet performance is to select "cat" (1)

I often hear complaints from many ADSL users. Why is my network speed so slow? Why is my ADSL always disconnected? In fact, in addition to having a certain relationship with the customer's line quality, the stability and compatibility of the ADSL Broadband Modem are also a critical issue. To improve the performance of ADSL

Upstream and downstream speeds of ADSL bandwidth

How fast should the ADSL bandwidth rate go up, the downstream bandwidth rate and the uplink and downlink speed be? Many users have reported that the download rate of ADSL does not reach the nominal 5 12 K. After the network is connected through ADSL, a download speed indicator is displayed during download, the download speed shown above is generally about 50 KByt

Anti-attack of ADSL Modem "cultivating secrets"

My ADSL "CAT" was under attack. For this reason, I asked the kitten to cultivate "internal strength" and "security. The following describes how to cultivate secrets ". Recently, my ADSL Modem often experienced problems. Sometimes I can work normally when I start the system, but most of the time I cannot connect to the web page. After a while, I restarted the ADSL

Error code Q & A set in ADSL dialing

I am a broadband system Maintainer of China Netcom. I have a lot of contact with all kinds of obstacles to ADSL, and sort out the error codes in ADSL dialing through the following materials: Error 602 The port is already open Problem: the dial-up network cannot be connected due to a device installation error or in use. Cause: RasPPPoE is not fully and correctly installed. Solution: uninstall and reinstall a

The use of ADSL modem fault

1, why the ADSL modem in the link lamp has been flashing state? Answer: ADSL modem in the flashing state of the link lights, indicating that the line signal is not stable, if after a period of time to return to normal, it shows that the flashing state of the link lamp is part of the telecommunications parts of the adjustment caused by the local line. If the link lights have been flashing state and can not

Research on large set of ADSL cipher

Emma 701G User name: admin Password: admin User name: Szim Password: Szim Emma 701H User name: admin password: epicrouter ADSL Router User name: anonymous password: 12345 Huawei MT800 User name: admin Password: admin Home Gateway Username: User password: password Viking: User name: root password: root Tp-link User name: admin Password: admin Real up to 2110EH ROUTER Username: User password: password User name: root password: grouter Shenzhou Digital/A

Redhat System ADSL Configuration Guide

In this paper, we use the method of watching and command-line prompts to explain the detailed process of using ADSL dial-up Internet in red Hat from the angle of installation instance, in the hope that we can help friends who are encountering this difficulty. You should first determine if you have a PPPoE application installed. If you do already have it installed, you can start the ADSL configuration with

Be alert! Your ADSL account has been stolen

The following content from: http://www.aikko.com/bbs/viewthread.php? Tid = 13417 extra = page % 3D1 With the popularity of ADSL, people enjoy the speed of broadband, and network security has been paid more and more attention. Have you ever thought that your ADSL account and password are actually exposed on the Internet? Using some tools and techniques, you can easily obtain your account and password to acc

The mystery of false system death caused by ADSL

You may encounter such a strange phenomenon in the days of "getting in touch with ADSL", that is, after installing ADSL on Windows XP, every time you start the ADSL virtual dial-up software for dial-up Internet access, the Windows XP system will always "consciously" Enter the suspended state. After about one minute, the virtual dial-up window will pop up automati

The mystery of false system death caused by ADSL

You may encounter such a strange phenomenon in the days of "getting in touch with ADSL", that is, after installing ADSL on Windows XP, every time you start the ADSL virtual dial-up software for dial-up Internet access, the Windows XP system will always "consciously" Enter the suspended state. After about one minute, the virtual dial-up window will pop up automati

Analysis and Handling of four types of ADSL faults

We often encounter some faults when using ADSL. Many problems seem very strange, and many friends do not know how to solve them. Here we summarize several cases of ADSL faults to help you analyze and solve them. ADSL fault 1. Is the "synchronization" light on the ADSL Modem not on? The "synchronization" lamp (usually t

Error codes that appear in ADSL dialing

The error code that appears in ADSL dialing is detailed: Error 602 The port is already open Problem: dial-up Networking network cannot connect due to device installation error or is in use Reason: Raspppoe not fully and correctly installed Solution: Uninstall any PPPoE software, reinstall Error 605 Cannot set port information Problem: dial-up Networking Network cannot set use port due to device installation error Reason: Raspppoe not fully

FAQs about ADSL hardware

What is the difference between the ADSL splitter and telephone segmentation? What is a separator?Answer: ADSL separates the low-frequency and high-frequency signals transmitted by ordinary telephone lines by means of the frequency division technology. Less than Hz is used by telephone; higher than Hz is used by the Internet, that is, data and voice signals are transmitted separately on the same copper line,

Teach you how to find and troubleshoot ADSL slowing down

The 1. Network adapter is bound too many protocols. Slow Internet access is common among local area network users because the network adapter is bound too many protocols. If a lot of protocols are bound on the network card, when the data passes through the network card, the computer spends a lot of time to determine which protocol the data uses to transmit, then the user will feel the Internet is slow. The solution is: let a network card only run PPPoE protocol to connect

Constructing Campus network access mode with ADSL+VPN

ADSL is called asymmetric Digital subscriber line. ADSL is called asymmetric because its two duplex channels are used to transmit data to the user, only a small portion of the bandwidth used to send back to the user's information. ADSL on a pair of copper wire support upload rate 640kbps~1mbps, 1mbps~8mbps rate, effective transmission distance within the 3km~5km

Increase safety awareness: Beware of your ADSL cat

Everyone should know, now a lot of cats with automatic dialing function, we can put the account number in the ADSL cat dial-up software, so that each time the computer starts the ADSL cat can automatically dial, an open computer can be online. The above work is done through the following steps: One: Enter the cat's default address in the browser, such as: http://192.168.1.1, this time will pop up a dialog

Port ing methods for various ADSL Modem and vro

Port ing methods for various ADSL Modem and vroEnter the router address in the address bar of IE (the default ip address is 192.168.1.1, the user name is admin, And the password is admin ), in IE, a window is displayed asking you to enter the "user name" and "password" of the vro. The implicit setting of MT800 is admin/admin.On the settings page of MT800, click "other settings" in the upper left corner. Select "NAT" (in the drop-down menu of "other se

Network literacy: ADSL error code table

Error 602 The port is already open Problem: the dial-up network cannot be connected due to a device installation error or in use. Cause: RasPPPoE is not fully and correctly installed. Solution: uninstall and reinstall any PPPoE software. Error 605 Cannot set port information Problem: the port cannot be set for the dial-up network due to device installation errors Cause: RasPPPoE is not fully and correctly installed. Solution: uninstall and reinstall any PPPoE software. Error 606 The port is not

Keep your ADSL device away from illegal attacks (1)

Along with the gradual popularization of broadband Internet access, ADSL devices are increasingly appearing Beside individual users or home users. As the saying goes, "when walking by the river, there are no wet shoes", when individual users use ADSL devices for dial-up surfing for a long time, if they do not pay attention to the security protection work for the ADSL

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