The Linode centos5.6 64-bit operating system is selected here. Installed is a free version of the sharp speed free 20MB. No account first go to the registration account.
Pre-installation configuration
First login to Linode's official website. Then click on your Mirror (my centos5.6, the kernel is: Latest bit (3.17.2-x86_64-linode48) can not install the sharp
Linode Host VPS has a good network configuration tool: The network Helper, he can be in the system when the boot, according to your operating system, as well as the detected network configuration and other information, automatic configuration of networks, is very useful.Official documents:Network Helper automatically d
Uncover the real speed of ADSL Users who often use ADSL, do you know the real speed of ADSL? With this question, we will expand the problem step by step.Many users report that,The download speed of ADSL does not reach the nominal 512 K. After the computer accesses the network through ADSL, a download
Slow wireless network speed? How many times faster does the wireless network work? Try these tips !, Slow wireless network speed
In the modern Internet era, the first productivity is the speed of
Methods for LAN wireless routers to limit network speed, wireless LAN traffic monitoring, and lan network speed monitoringAt present, many organizations use wireless routers to access the Internet. Although network access is convenient, the
downlink rate of a network segmentTo limit the 172.16.18.0/24 network segment, for example:
!
Access-list Pol Extended permit ip any 172.16.18.0 255.255.255.0
access-list pol extended permit IP 172.16.18.0 255.25 5.255.0 any
!
Class-map Pol
match access-list Pol
!
Policy-map pol
class Pol
police input 3276500 600000
police output 26214000 5000000
!
Service-policy POL interface inside
!Third, the me
bandwidth service, if you do not know, please contact your broadband carrier by phone) --> "total upstream bandwidth" fill in: 2048 --> "total downstream bandwidth" fill in: 4096 --> Click "save ".Note:(1) fill in the bandwidth you handle for "total downstream bandwidth". Note the unit conversion: 1 M = 1024 Kbps = 128 KBps, that is, 1B = 8b; the above is a 4 m bandwidth, so I entered 4096 Kbps. If the unit of your vro is KBps, then the 4 m bandwidth shou
Don't complain about slow network speed, just blame yourself for not tuning the network speed (Solve the network speed problem in one minute) Click "share" to save and learn more slowly! The computer system will limit the
Some people do not know how to test their network speed, or do not pay close attention to their network speed at ordinary times, which may be deceived by network providers. In order to protect their own interests from infringement, you should know how to test the
At present, almost any slightly larger enterprise or school will establish a LAN for use, the network is already everywhere. As a local network administrator, the network speed is very important. How to effectively use the bandwidth to avoid unnecessary speed loss, so as to
in the speed of the actual bandwidth can not be achieved.
Disconnect other terminals that connect the routers, including wired and wireless terminals, and use only one computer wired to the router's LAN port for Speed measurement. Even with 1 PCs + 1 routers + 1 broadband network structure to speed.
For a long time, the speed of wireless networks is the focus of users when selecting wireless devices. Many netizens raised a lot of questions about wireless speed when using wireless networks. For example, "I am using a XX-brand wireless router. How can I keep the wireless speed at 1 Mbps? My ADSL is Mbps, and the connection
Android get network speed and download speed
The display of network speed is often used in Android applications, especially when files are downloaded and videos are buffered. Today, I have encountered the need to display the network
Now many units have been built intranet, the general enterprise network is mostly using twisted-pair to connect the network card mode to communicate. The twisted-pair wires are usually 5 lines, and the transmission rate is 100MB. and the network card is a certain difference, many network cards are taken 10mbps/100mbmps
Many people think that the bandwidth of 2 Mb is equivalent to the download speed of 2 Mbit/s, which leads to many misunderstandings. In fact, the transmission rate of data machines and network communication is generally measured in bps. For example, 28 kbps, 56 kbps, 128 Kbps, 1 Mbps, and 10 Mbps. Lowercase B indicates bit (BITs), capital B Indicates byte (bytes), and 1 byte = 8bit. Take the 2 M bandwidth a
1, at the same time press the "win+x" key combination, Exhale the System shortcut menu, and then click "Device Manager";
2, in the Device Manager, expand the "network adapter" to determine the good we use when the Internet network card;
3, select the work of the network card name, and then click the right button, select "Properties";
3, in
With the increase of network bandwidth, our routers are carrying more and more users, although the surface bandwidth is elevated, but in fact with the increase in the number of users, our bandwidth is obviously reduced. Today, we share with you how to limit the speed of the network through the router to achieve a balanced internet.
Method/Step
1
First of all,
Lan network performance test method HDtune 64K has a cache speed test method, let you know your network performance, hdtune64k
This method can effectively test the network transmission performance. This method is applicable to disks, diskless (System Virtual Disk), game Virtual Disks, and other virtual disk software wi
The specific steps are as follows:
1, at the same time press the "win+x" key combination, Exhale the System shortcut menu, and then click "Device Manager";
2, in the Device Manager, expand the "network adapter" to determine the good we use when the Internet network card;
3, select the work of the network card name, and then click the right button
At present, almost any slightly larger enterprise or school will establish a LAN for use, the network is already everywhere. As a local network administrator, the network speed is very important. How to effectively use the bandwidth to avoid unnecessary speed loss, so as to
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.