network solutions whois

Network management has a lot of skills and tips, the following describes some of the network management of common problems and solutions, hoping to play a role in the introduction. Configuring switches The switch port is configured to 100M full duplex, the server installs a intel-l00m network card, after the installa

environments and run key services or value-added services. The selection of wireless network solutions has become a concern of many CIOs. When talking about wireless, it seems that performance is required. However, in rational evaluation criteria, performance is by no means the only important item to evaluate. The architecture concept is the most noteworthy evaluation content, it directly determines the sc

last kilometer fttb/ftth solution. UT Lida FTTB Solutions The adoption of GEPON equipment to achieve FTTH will be the ultimate solution for broadband access, and the timing of the adoption of this scheme is gradually maturing. However, it will take a long time to build the FTTH road, and the market will need some transitional solutions to solve the problems and needs of the existing access

Different access network solutions have different application fields, and different technologies are used at the same time. Various technical solutions have their own advantages and disadvantages. How to choose a suitable solution, users need to think carefully. To build a new broadband community, we have a lot of options, including Ethernet access

After the establishment of LAN, of course, to achieve LAN resource sharing, but sometimes, when accessing shared resources in the LAN, the system prompts "Unable to access the network location, information about network troubleshooting", causing a lot of reasons for this problem, please follow the steps described in this article step-by-step check settings, you can solve the problem, Below is the concrete m

, originally broadband only a few m, some peer-to-peer player watching movies or downloading things will seriously affect the speed of other users online. Five: The site or game server problems, put access to some sites or games slow, it may be the site server over the problem, such as your home broadband for telecommunications, but the Web server connected to the broadband for Netcom is easy to create card machine problems, the game is also so. What if the Internet is not stable? Through the

Network management is to make the network reliable, safe, efficient operation of the protection. Modern network management focuses on the development of communication technology and information processing technology in all aspects of the results of the different management functions of the network to play a role in the

1: HTML static 2: image server Separation 3: Database Cluster 4: Cache 5. Server Load balancer System Architecture of large, high-concurrency and high-load websites I set up a dial-up access platform in CERNET, developed it on the front-end platform of the load search engine in yahoo3721, and processed a large scale in the maopuCommunityThe architecture upgrade and other work of the maopu hodgedge, as well as their own access to and development of many large an

In the Windows XP system, network neighbors are not accessible. I believe many people have encountered such problems. I have used some cases for test analysis and found some information on the Internet, we have tested various common solutions provided on the Internet. Now let's sort them out and introduce them. the main phenomena are:1. Unable to open the workgroup2. Unable to open the computer3. Prompt to

of the VMNET1 (host-only) virtual network.If you want to use VMware to create a virtual system that is isolated from other machines in the network, you can choose Host-only mode for some special network debugging work.3.NAT (network address translation mode)Using NAT mode, the virtual system uses the NAT (network addr

video website to watch movies and TV series and other operation test effect, and make speed limit strategy debugging according to test effect. Note: For HiPER 840D, in a rental housing environment, it is generally not necessary to enable the features in the Application Priority Protection feature (in the Application Priority Protection page, WebUI-I, bandwidth management). Thanks to the original author of the method of sharing, harvest a lot, I hope that they will encounter and solve problems i

Computer prompts Windows not to connect to wireless network Solutions Method One, remove the saved WiFi record reconnect If you only modified the wireless password, but did not modify the wireless name, you can delete the computer saved WiFi records, in the search for WiFi signal, click on the connection, enter a new wireless password can be successfully connected; Method Two, modify the wire

used, the wireless client cannot even ping the IP address of the AP. (3) ip address information. Generally, the Wireless AP automatically assigns an IP address to the wireless client. If the IP address of the wireless client is set manually, the client cannot communicate with the new AP. Troubleshooting: the following solutions can be used: (1) when accessing a new wireless network, change the SSID setting

Solutions for faults of Huawei switches caused by network viruses. in the Internet era, we often encounter common problems related to switches of Huawei. The following describes the knowledge about network viruses, including in-depth analysis of Huawei switch faults. Huawei switch troubleshooting When a layer-2 Huawei switch fails, we often need to restart the de

problem, then go to the system services in the network related services to start; 2, you can enter the "services.msc" at the command line, or in the Control Panel to select "Administrative Tools"-> "services", mainly to see whether the "IP helper" has been started, if not started, it can be started; 3, if the Internet option setting problem, that is, "IPV6 can not access the Internet", then open the browser, select "Settings"-> "Internet Optio

" Bootproto: Sets the way the network card obtains the IP address, the possible options are static,dhcp or BOOTP, respectively, corresponding to the static specified IP address, IP addresses obtained through the DHCP protocol, IP addresses obtained through the BOOTP protocol.Reboot #重启重启后也能正常上网了. 2. Clone clones AsystemConfigure the network environment cloning as the name implies is to copy an identical sys

Symptom: Unable to log on to the Broadband Router settings page. Reasons and Solutions: First verify that the router and computer are properly connected. Check that the LEDs for the network card port and router LAN port are normal. If the LED is not normal, reseat the network cable or replace the twisted pair, and then check the Internet connection in the comp

The previous note mainly introduced the basic knowledge related to time_wait. This article describes how to solve the problem raised by the article title based on practice. 1. view the system network configuration and current TCP statusIt is necessary to understand the default network configuration of the system when locating and handling network problems in appl

The amount of data produced by the company is growing exponentially. Such a large amount of data is very important for companies. Therefore, any byte must be backed up to cope with any accidental deletion, hardware errors, or actual disasters we mentioned earlier. Everyone knows that data must be saved. But how can we achieve Backup management without the network administrator's full effort? Obviously, this problem has been concerned by many backup so

. The evolution from IPv4 to IPv6 is a long-term complex process, so it is impossible to achieve it overnight in the short term, at present, there are two main types of solutions: Pure IP network evolution solution and MPLS network evolution solution. Pure IP network solution refers to the basic process of using IP net