vintage router

Hub, switch, router, working principle 1. A switch is also called a switch hub. It regenerates information and forwards it to a specified port after internal processing. It has the ability to automatically address and exchange information, the switch sends each information packet independently from the source port to the destination port based on the destination address of the information packet to avoid collision with other ports. A vswitch in the br

After reading the Home Router installation instructions, you will have a comprehensive understanding of the installation of home routers. In subsequent articles, I will give a detailed introduction to hardware installation and PC settings. Do not worry, but all problems will be solved. Home Router installation instructions The simplest configuration for using a Broadband

Configure SW1: Switch (config) # hos SW1 SW1 (config) # VTP domain Cisco SW1 (config) # VTP Mode Server SW1 (config) # int F0/1 SW1 (config-If) # switchport mode trunk SW1 (config) # int F0/13 SW1 (config-If) # switchport access VLAN 2 SW1 (config-If) # switchport Mode Access SW1 (config-If) # int F0/24 SW1 (config-If) # switchport mode trunk Configure sw2: Switch (config) # hos sw2 Sw2 (config) # VTP domain Cisco Sw2 (config) # VTP mode Client Sw2 (config) # int F0

TP Router Bridge successfully Unable to access the solution 1, check the secondary router settings 1, verify LAN port IP and the main router is different The LAN port IP address of the secondary router must be different from that of the primary router, otherwise the termin

Cisco router configuration mode In general, you can configure your router in 5 ways: 1.Console Port connection terminal or running terminal simulation software of the microcomputer; 2.AUX Port Connect modem, connect with remote terminal or computer running terminal simulation software by telephone line; 3. Via the TFTP server on the Ethernet; 4. Adoption of the Telnet procedure on the Ethernet; 5. Thr

When information needs to be transferred between two networks, the interconnection device of common routers is responsible for the transmission of data. The main work of the router is: The decision of the path and the forwarding of the packet (from the router an interface input, and then select the appropriate interface output); Maintenance path by the table.The way the

Tp-link routers cannot connect to the Internet a workaround Tp-link wireless router, model "tl-wr841n", can be used yesterday, whether it is wireless or local connection. Today is suddenly unavailable, wireless and local are dead, the display cannot connect to the Internet. Reset key pressed over, reboot, and even restore factory reset. Not yet. Angry half to death. What the hell is going on here? (Also, the wireless

1. No line by automatic dialing failure When using a wireless router for broadband dial-up access, we may often encounter the device can not automatically dial the strange phenomenon, when we encounter this phenomenon, we can from the following aspects to check: first of all to confirm the use of their own wireless router is the local telecommunications Department of the network license, If the device does

Original article: Grassroots Maintenance-Router network On the Internet to see how to prevent the problem of hijacked routers is very good, it is true that we use the router at the same time should be prevented from being hijacked to protect our privacy and property security. Today, I share my personal experience of preventing routers from being hijacked. A, hidden wireless signal name (SSID number) so th

The network bridge can connect two different physical local area networks, it is a kind of storage and forwarding device that realizes LAN interconnection in the link layer. The Network Bridge receives the MAC frame from a local area network, after unpacking, proofreading, verifies, presses another LAN's format to reassemble, sends to its physical layer. With the development of wireless network, more and more companies and enterprises have already started to layout wireless LAN, today we mainly

With the growing sophistication of wireless technology and the continuous enrichment of wireless products, the need for people to use wireless networks is increasing. Because of its simple network and convenient use, the wireless router has become the main mode of the network, so it has been paid more and more attention to the methods and techniques of the fault handling of wireless networks. This article will introduce the common but very easy to ign

Multi-WLAN port router Principle AnalysisAt present, there are many vrouters with multiple WAN ports (WAN interfaces) on the market. Many people ask if the multi-WAN port vro is better than a single WAN port vro? In which scenarios do I need a multi-WAN router? What is the purpose of a Multi-Wan port router? How to use it? What are the benefits of using it? Below

How to set the password by the tl-wr842n router first, modify the WiFi password for the tl-wr842n router 1, login to the TL-WR842N Settings page (1), the old version of the tl-wr842n router You need to enter:192.168.1.1--> in the browser and enter the default username: admin, default password:admin--> Click OK Old version tl-wr842n

One, the internal components of the Cisco routerIn order to configure, Cisco Internetwork and troubleshoot, we must first understand the major components of the Cisco routers and understand these componentsThe respective function.Table 7-1 gives a description of the major components of the Cisco router. The micro-code that the bootstrapper stores in ROM, the main function is to start it when the router