TR069 (CPE Wan Management Protocol)
TR-069 protocol is a terminal-Oriented Network Management Protocol (cwmp) developed by the DSL (Digital Subscriber's line, digital user line) forum ).It providesGeneral framework, message specification, management method, and data model for configuration management. TR-069 protocol is an application layer protocol located on the IP layer, which makes the Protocol has a wide range of applicability, there is no limit
Function indicatorsTotal score: 5)
I. Basic vro Functions
(Scoring standard: depending on the number of basic functions, add points as appropriate, with a bonus of 0.25 points, out of 3 points)
1. supports TCP/IP, DHCP, ICMP, NAT, PPPoE, SNTP, HTTP, DNS, TFTP, and other protocols; supports port bandwidth control, Port Mirroring, and port VLAN-based.
2. Supports VPN Pass-through, UPnP, DDNS, virtual server, DMZ host, Static Routing, and RIP dynamic routing.
2. Firewall out of 1.5 points
Mu
cause analysis and solution of Tp-link Wan port status without display
Dial-up Software is a dedicated software provider, verify that access to the correct access mode and then buy the router is not too late, we recommend that users in the use of the router, first run the Dial-up software on the computer, fill in the username and password dialing.
First, observe the Adslmodem on the ADSL led, under normal circumstances, the modem power networ
Heterogeneous computing:Heterogeneous computing uses different types of processors to handle different types of computing tasks. Common computing units include CPUs, GPGPU, GPDSP, Asics, FPGAs, and other types of core processors.There are many accelerator cards or coprocessors that are used to increase system performance, which are common:GPGPU is the most common accelerator card, connected by PCI-E. The GP
Recently, there have been more and more vrouters with multiple WAN ports on the market. In addition to its obvious advantages over soft routes in terms of stability, reliability, and ease of maintenance, the hardware Internet cafe routers are much more mature in terms of function arrangement and performance implementation, especially multi-Wan port processing, professional manufacturers have already done a
Xiaonuo technology, a professional manufacturer of Multi-Wan broadband network access equipment, focuses on broadband access applications for small and medium-sized enterprises. It launched a summer preferential solution for broadband upgrade for small and medium-sized enterprises in September. This solution mainly provides dual-wan vpn Router QVM100 and QVM330 products, and offers discounts ranging from 20
Frame Relay WAN Protocol Configuration 1. Frame Relay is a high-performance WAN protocol, which runs on the physical layer and data link layer of the OSI reference model. It is a data packet exchange technology and a simplified version of X.25. It skips some strong functions of X.25, such as window technology and data re-transmission technology, but relies on high-level protocols to provide error correction
The following section describes wan settings in the Alpha router manual. We all know that IP settings are the basis of Route settings. The following describes how to set static and dynamic IP addresses. Under the "wan" menu, there are five sub-items: "connection type", "Dynamic IP", "static IP", "pppoe", and "dns. Click each sub-item to configure the sub-item. The following describes the functions of each s
WAN technology is a cross-region data communication network. The device provided by the telecom operator serves the customer as an information output platform. WAN technology is mainly located at the OSI physical layer, data link layer, and network layer.
What are the types of WAN technologies?
1. point-to-point connection: it is also called a leased line connect
We assume that readers have a certain degree of understanding of IP Protocol (IP protocol can never maintain an IP network), such as at least know the structure of IP address, category and subnet, subnet mask concept, and have a certain computer basics. In the configuration of routers, as long as the computer's serial port through the router's own dedicated cable to the console, the use of such as HyperTerminal or Netterm software.
There is only one network card (an IP address) in the netwo
main driving force of Wan Xiaotong Cable Ethernet is to reduce the cost of Ethernet network, for a wide range of implementation of Gigabit Ethernet, the use of optical fiber transmission solution has been proved to be too expensive, so based on the copper cable solutions can be developed and applied.
Wan Xiaotong Cable Ethernet
Recently, the IEEE is working on a new project to develop a transmission stan
The following are all converted from the android game programming entry-level classic. For more information, see the source.
An interesting input method in the game is the accelerator. All Android devices require a 3D accelerator. Also, the compass function can sense the magnetic field direction and the mobile phone pitch angle.
To obtain the accelerometer information, we register a listener. The interface
You can rearrange and modify toolbar buttons, menus, and menu commands by using the mouse, or you can use the Rearrange Commands dialog box that is accessible through the keyboard menu. These tasks are identified as (accessible via the keyboard).
Keyboard accelerators allow you to select menu commands or buttons by pressing alt+
Do one of the following:
To specify or change the keyboard accelerator key
1, on the Tools menu, click Customize.
2, ma
In 2005, Ageia, an obscure American semiconductor design manufacturer, released the world's first physical accelerator processor (Physics Processing Unit, PPU), a chip that gave users a more realistic picture of 3D gaming. Make the real 3D world possible.
However, the promotion process of physical accelerator cards has been relatively slow, and it has been hampered not only by giants such as ATI and Nvidia
rate collected by the camera (set in the server configuration file). Because Gg automatically discards frames based on network conditions, this operation is not necessary for GG.
(4) If the voice is still stuck, turn off the video and only perform voice-only conversations. Remove the check mark in front of the "camera" on the form and remove the check mark from the other side.
3. Be sure to selectDedicated bandwidthRemember, exclusive. In my experience, the free Mbit/s shared bandwidth offered
The lan ip Address becomes the IP Address of the WAN and implements nat (Port ing) on the router. First, we will introduce some basic concepts: NAT (Network Address Translators) and Network Address Translation: network Address Translation is generated when IP addresses are increasingly lacking. Its main purpose is to reuse IP addresses. NAT is divided into two categories: Basic NAT and NAPT (Network Address/Port Translator ). NAT is a functional modul
MySQL connection in PHP PDO use detailed, PDO WAN apply Xuan "в
PDO Common methods:
Pdo::query () is primarily used for operations (pdostatement) that have logged results returned, especially for select operations.
Pdo::exec () is primarily for operations returned without a result set. such as Insert,update and other operations. Returns the number of affected rows.Pdo::lastinsertid () returns the last ID of the last insert operation, but note that if
(Reprinted) animated life-Wan yiming and his "tiangtiangtiao"
Author: Wan yiming
I have been engaged in animation for two times in the old society and the new society, and I have been directed by Sun Wukong for two times. The encounter is totally different, and it is hard to feel deeply.
I can no longer forget the last dubbing scene in tiangao last winter. I remember that one day, during the
Anonymous userLinks: http://www.zhihu.com/question/28491981/answer/47442420Source: KnowCopyright belongs to the author. Commercial reprint please contact the author for authorization, non-commercial reprint please specify the source.Take WAN network of Cloud virtual host to try the next, with. Htaccess can successfully build two stations.One. Create a file in the root directory. htaccessTwo. Create a COM and CN two folder in the root directory.Three.
Part 1:cabling (straight through VS Crossover)The primary interface is typically used for managemnt purposes, datastore synchronization (if possible), and for Server-sid E Out-of-path configuratoins. (Straight-through cable to switch)The LAN and WAN interfaces is purely l1/l2. No IP addresses can be assigned. Instead, a logical L3 interface is created (In-path interface). When connecting to a router, host, or firewall, a crossover cable needs to be us
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