wan emulator

games and chats, including video and voice. It is critical to ensure system stability to solve problems such as system congestion, game jamming, and system disconnection. The second concern is security. Virus intrusion and illegal attacks are the biggest security risks of Internet cafes. The dedicated router for internet bars provides comprehensive security measures to allow Internet cafe owners to effectively avoid various network risks, there is no need to look for better anti-virus tools or

With the popularity of BYOD, mobile networks make WAN more complex. This article introduces the functions and management methods of mobile networks on the edge of WAN. In the past, WAN boundary definition was very simple in loose traditional enterprises. Now, an uncertain location of a mobile device makes the WAN bound

Chapter 4 Basic Principles of WanWan and OSI reference model Wan mainly correspond to the physical layer and data link layer of the OSI reference model, that is, the network access layer of the TCP/IP model. The WAN physical layer specifies the physical and electrical properties, mechanical properties, and connection standards of devices, lines, and interfaces that provide services to the

Internet bar Broadband Router WAN port is not connected, the router WAN port status has been shown in the connection. In the event of such a situation, consideration may be given to the following: 1. Check the network physical wiring is properly connected, the relevant equipment is normally open and use. 2. Confirm that the broadband account password input is correct, you can not pick up the router single

first, the basic concept Lan:local Area Network's abbreviation, i.e. LANour computers and our routes are connected to this port . Wan:wide Area network abbreviation, the WANthe network cable that the operator pulls in is connected to the mouth. The Chinese name of the VLAN (virtual local area network) isVLANs are typically subdivided into several network segments logically in a local area network to form a VLAN. A local area network can be divided into more than n VLANs, so that VLANs cannot co

A number of Internet cafes have adopted a dual WAN router access design, but for how to use such devices, users have a lot of questions, we for this router in the WAN settings, WAN port online detection, Flow balance control settings, we have to tl-r480+ Internet cafes routers For example to make a detailed introduction. One,

to view the IP address acquired by the Tplink Router WAN port one: Cloud Router Login Router Management interface, click the routing Settings > Internet settings, you can see the IP address to the WAN access, as shown below To view the IP address acquired by the Tplink Router WAN Port two: new interface router Login router interface, click the common Se

The WAN protocol is relative to the LAN protocol, and the Internet can be identified as a wide area network. Then the relevant agreement is well understood. is inseparable from the OSI model. Here are a few typical protocols. To everyone as a reference. The WAN Protocol is a three-tier operation at the bottom of the OSI Reference Model, which defines communication on different

At present, the router industry is developing at a high speed. At this stage, the routing technology is very mature. Next we will mainly explain how to use dual-WAN Port Routers to achieve communication between China Netcom and China Telecom. Currently, China's ISP service providers mainly include China Telecom and China Netcom. The bandwidth between China Telecom and China Netcom is low, leading to many problems. This problem has an impact on the Inf

How the ICMP ping test works Ping is a dedicated IP network tool that Ping sends an ICMP echo request message to the destination and reports whether it receives the expected ICMP echo response. Each operating system has the Ping tool installed, and any common enterprise platform, like Windows or Mac OS X, can find it. You can run the Ping delay test on any network device. The target host can be any other device, such as a computer, a router, or any device with an IP address on the network. In

, internet access problems have plagued most Internet cafe operators, and these problems must be resolved through routers. Solve the Problem of online disconnection-vro bandwidth access To solve the problem of online disconnection, the router is mainly affected by the Access Line and the packet forwarding capability of the router. For Internet cafes, the main problem to solve the access line is to use fiber-optic access with large bandwidth. Generally, dozens of MB is necessary. Otherwise, it wi

Router WAN Port set broadband dial-up Internet access, the Internet settings have been displayed in the upper right corner (is connected), but can not connect successfully, the following figure: Please refer to the following steps for troubleshooting. Broadband Line (household network cable or from "cat" out of the network cable) to be connected to the router's WAN