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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
This article introduces Tengda (Tenda) FH903 wireless router connection, Internet settings, a new purchase (after the factory set up) Tengda FH903 wireless router, to achieve Internet connection, need to go through the following 4 steps: 1, set up computer IP address; 2, Connection Tengda FH903 router, 3, Tengda FH903 router
A, the classification of routers According to the performance grade: the back plate exchange capacity of more than 40Gbps routers called high-end routers, less than 25Gbps called low-grade routers. By structure: Routers can be divided into modular structure and non modular structure. The modular scene structure can flexibly configure the router to meet the increasing business requirements of the enterprise, and the modularization can only provide a
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
Why bridge the wireless router? The benefits of wireless bridging, bridging can be two different physical locations, inconvenient wiring of users to connect to the same LAN. Wireless bridging can also play a role in signal amplification. We can bridge multiple wireless routers together to achieve the signal coverage. At least one router supports the WDS feature, but the two routers don't have to be the same
In the days when wired network is ubiquitous, the "figure" of WLAN is moving closer and nearer to us, which is very much in step with the wired network. Considering the current wireless LAN is through the wireless router to network, wireless LAN can be efficient Internet and wireless router status closely related; Unfortunately, wireless routers in the long hours, often appear a variety of "strike" phenomen
router openwrt How to download BT files offline (offline)1. First download the OpenWrt firmware (make sure the correct model for the router) to the following URL. Http://downloads.openwrt.org/snapshots/trunk/ar71xx/openwrt-ar71xx-generic-wzr-hp-g450h-squashfs-sysupgrade.bin2. After the router upgrade is completed with Telnet input 192.168.1.1 (the default address
HSRP ensures router redundancy. What will happen if a router fails and enterprises cannot access the Internet? This is why redundancy needs to be provided in the network. Next we will teach you how to use the Hot Standby Router Protocol to ensure redundancy. What will happen if enterprises cannot access the Internet due to a
Now more and more companies and enterprises have begun to layout wireless LAN, today we mainly introduce the wireless router for small and medium-sized bridge or WDS features. This article takes Tp-link wr841n wireless router as an example, and sets up other router reference settings. The image above shows a small business wireless network, A, B, c t
Set wired/wireless network connection in one of the wireless router is the current home/Office user network of the preferred equipment, but for many first contact with wireless router devices such as readers, how to quickly understand and play the wireless router? In fact, to play the wireless router in general readers
Mercury Router (wireless router) is a well-known brand of wireless routers, the use of a large number of users, with the wireless network, in recent years, the Mercury wireless router sales also increased dramatically, the following small series will introduce the Mercury wireless router settings method, the article in
Zhongxing ZXA10 F401 Light Cat Beacon HG330 Router Tp-link tl-wr841n Wireless Router Last year when moving the telecom 10M Network migration, telecommunications company personnel will be the original router back and replaced us with a light cat (ZTE ZXA10 F401) + Beacon HG330 Router combinati
How does the router restore the original factory password? below we introduce each of these two kinds of routers to restore factory set up method: 1, the router management sector to restore factory settings If you sometimes feel that routers do not network, or routers are often unstable, then try to use this method, recovery is very simple, first in the browser to enter the
How do I set up a wireless router? will be discussed in this section, the main of this series of courses the purpose is to popularize the basic knowledge of wireless router, introduce the basic function of no line, show more uses of wireless router. There is no inscrutable technology, no jerky nouns, no messy settings, just telling you How to set up a wireless
Seven major wireless router common fault solutions, now every household has their own computer, understand the wireless router common faults, and their related wireless router common fault solutions, wireless Security Settings make it easier for you to understand the wonderful world of the Internet. Compared with hubs and vswitches, vrouters may be a bit unfamili
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