vdsl dslam

for access authentication of VDSL and LAN.The establishment of pppoe requires two phases: the discovery stage and the PPP session stage ). The process is described as follows:(1) host sends a layer-2 broadcast packet and waits for Access Concentrator to respond;(2) Access Concentrator/concentrators (one or more) After receiving the broadcast, If you can provide the services required by (offer), send an offer response packet to the original host;(3) A

provide a sound outdoor cable laying technology, including gas-blown micro-cable technology, sewer cable technology, road micro-cable technology, such as a number of industry-leading laying technology and FTTH cable network supporting facilities. Optical fiber distribution frame, cable splitter box, all kinds of joint boxes, outdoor light junction box, user Intelligent terminal box for users to deploy FTTH network to provide a strong technical support. The FTTH full business solution launched

that there is no upstream interface; this bit is not allowed by the new product)G, indicating the upstream GBIC interface;P indicates the upstream SFP interface;T, indicating the upstream RJ45 interface;V indicates the upstream VDSL interface;W indicates that the WAN interface can be configured on the uplink;C, indicating that the upstream interface is optional;M, indicating that the uplink interface is a Multimode Optical port;S indicates that the u

, The onu id of the upstream TDMA protocol. The network running and maintenance function OAM is transmitted through the physical layer cell PLOAM. ATM-PON + xDSL technology ATM-PON + xDSL is an economical use of the ATM-PON broadband access network solution, he will be the user test ONU configured in the user building cable allocation box near, in order to reduce the cost of ATM-PON broadband access network solution. ONU to the user through copper or copper twisted pair wire, using xDSL intercon

In China, the mainstream broadband access modes include ADSL, VDSL, FTTB + LAN Dynamic IP + WEB Authentication, FTTB + LAN static IP + WEB authentication, and wired broadband access. Many access solutions are using a router, but compared with different access methods, the router setting method is different, today we use more compatible TP-LINK broadband road as an example, describes how to set up a vro in different bandwidth modes.1. ADSL: ADSL access

In China, the mainstream broadband access modes include ADSL, VDSL, FTTB + LAN Dynamic IP + WEB Authentication, FTTB + LAN static IP + WEB authentication, and wired broadband access. Many access solutions are using a router, but compared with different access methods, the router setting method is different, today we use more compatible TP-LINK broadband road as an example, describes how to set up a vro in different bandwidth modes. 1. ADSL: ADSL acces

, and can achieve Mbps or higher burst traffic. Epon can offer a variety of economic advantages. Ethernet over VDSL technology: This technology helps people use telephone line resources to expand Ethernet coverage. The VDSL can provide more than 10Mbps speed on the copper twisted-pair line, and can overcome the problems of low selection rate and unstable rate of ADSL technology. Wireless local Area networ

In China, the mainstream broadband access mode has the following several: Adsl,vdsl,fttb+lan dynamic Ip+web certification, Fttb+lan static Ip+web certification, cable broadband Internet access. Many access schemes have adopted a router, but compared to different access methods, the router's setting method is not the same, today to use more compatible with the Tp-link broadband road as an example, in detail on the different broadband mode access to the

ADSL Cat LED Description ADSL Cat indicator is an important tool to judge ADSL faults. Different brands of different models of cat led numbers vary. But they all have link lights, LAN lights and power lights. Link Light Status Description Link lamp for the cat and the local Dslam device connection indicator, usually link lights have a rhythm flashing, indicating ADSL data link is trying to sync, at this time the link is not connected. Under normal

When you suddenly not on the net, what will you do, you may check whether the router is normal, enter the router access address such as 192.168.1.1, you can log on to the success of the router can confirm that there is no problem. And when you find that the icon in the lower right corner of the desktop turns gray, the X-state, you need to check the interface is good. When checking the cat interface, you need to pay attention to a place that is the cat's indicator light! You may find that the ori

, but for new communities and industrial parks, Epon/gpon will become the main technology used. For emerging operators, because there is no copper baggage, emerging operators can choose the most cutting-edge technology to improve competitiveness, so the adoption of Epon/gpon FTTH, FTTB technology will become the mainstream. Although different operators have different technology deployment for their own basic resources, they need to adopt corresponding measures. Veteran operators want to make f

PPP access process. Enternet (Enternet100 Enternet500) The PPPoE software developed by the United States Efficient Network provides ADSL PPPoE protocol to complete virtual dial-up Internet work WinPoET The US windriver development of PPPoE software, provides ADSL PPPoE protocol to complete the virtual dial-up Internet work. Raspppoe German personal development of the PPPoE software, provides ADSL PPPoE protocol to complete the virtual dial-up Internet work. Uplink Transferring information from

Often meet someone in the QQ group to ask about the product of Huawei's specific model number of the meaning of today's summary of the content to be posted for your reference. LI (Lite software Image) indicates that the device is a weak feature version. SI (Standard software Image) indicates that the device is a standard version and contains the underlying features. EI (Enhanced software Image) indicates that the device is an enhanced version and contains some advanced features. HI (Hyper softwa

operators use FTTP to occupy the access and user station network market, and then provide the basic business operators with public access platform; Third, the government or equipment manufacturers to promote commercial testing, such as the Wuhan Long FEI apartment FTTH pilot achieved 158 of "three nets in one", Among them, 110 of them use Pon mode access, 48 use point-to-point MC access, but also plans to further expand the scale of the test; four is the FTTH test and local business, such as th

FTTH in Japan can be divided into three kinds of high-speed data, high speed data + voice and high speed data + Voice + video (Tripleplay), which embodies the trend of FTTH business development--three nets in unity. In terms of technology choices, Japan has renounced the early adoption of the MC approach and has shifted vigorously to the use of PON, especially Apon and Epon technologies. South Korea, which is very popular in ADSL/VDSL, announced in

The choice of Internet mode. The Master of Windows optimization can automatically set the maximum transmission unit size, the maximum data segment size within the transmission unit, and the transfer unit buffer size according to the user's online approach. 1, the modem, use modem dial-up Internet users please select this item. 2, ISDN, namely Integrated Services Digital network. China Telecom launched the "first-line" for N-ISDN (N: narrowband), from the peak rate to see the rate of ISDN can r

Windows 98, click Start> Run next time, enter the "winipcfg" command in the run column, and then click OK. In Windows/XP, click "Start> Run" on the computer, enter the "cmd" command in "open", and press Enter, in the Command Prompt window that appears, enter "ipconfig/all" and press Enter. You can see that the gateway address of the broadband wireless cat is enabled by default when the DHCP server is enabled for the broadband wireless cat ). On the WEB configuration page of the broadband wirele

Telnet admin Admin 3Com super stack II console N/A (none) Admin Accelerated networks dsl cpe and dslam Telnet sysadm anicust ADC kentrox pacesetter router Telnet n/a secret Adtran mx2800 Telnet N/A adtran Advanced integration pc bios console N/A advance Admin Alcatel PBX 4400 port 2533 Kermit unknown thanks to Nicolas Gregoire Alcatel PBX 4400 port 2533 dhs3mt dhs3mt unknown thanks to Nicolas Gregoire Alcatel PBX 4400 port 2533 at4400 at4400 unknown

local program-controlled switch.* Service-provided telephone lines: currently, the ADSL service uses a common analog telephone line to provide services that support both voice and data. Some customers once asked if the ISDN line can be converted into an ADSL line. In fact, ISDN provides digital transmission, and ADSL must rely on analog lines.* Voice and data separation/integrator: this is an important part. When the local DSLAM outputs the ADSL line

access processes, such as authorization, authentication, IP Address allocation, and billing. Enternet 300 (Enternet100 Enternet500) PPPoE software developed by Efficient Network in the United States, which provides the PPPoE protocol for ADSL to complete virtual dial-up Internet access WinPoET PPPoE software developed by WindRiver in the United States provides the PPPoE protocol for ADSL to complete virtual dial-up Internet access. RasPPPoE PPPoE software developed by a German individual