2013年7月23日 · Well you can just look at the network in the control panel and see if the LAN is connected at 10/100/1000 mbit. But that doesn't tell you the whole story. If you want to test the speed between two PCs, you really need a tool to do it.

2020年9月16日 · Ideally always test with a wired connection to limit factors (wifi interference). Here is a few steps i would do in order to find the problem and test network speed: First, make sure that the links between your NAS and network is correctly beeing displayed as gigabit and that your cable are OK.

2011年12月23日 · For details see the article How to use Iperf to test the speed on TP-Link routers. The schema of test configuration is: Use your computer as the server connected via Wifi. Both computers should be on the LAN side of the router. You may connect the computer you are not testing to the router by cable (if faster), to ensure that its performance is ...

2018年3月10日 · After going up to 3.16 (using an unofficial build on GitHub), I had more consistent results that matched my 25Gb connection speed even with a single thread. – Sawtaytoes Commented Dec 4, 2023 at 8:51

2018年2月15日 · To test the maximum bandwidth of a network cable, do the following: Install iPerf on two computers, then connect both to opposing ends of the cable. On one of the computers, start iPerf in Server mode: iperf -s On the other computer, run iPerf in client mode to test the connection: iperf -c <IP of server>

2017年12月7日 · Stack Exchange Network. Stack Exchange network consists of 183 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.

2012年4月16日 · wmic NIC where "NetEnabled='true'" get "Name,Speed" (The where clause, and any get attribute (like Name and Speed), must be enclosed in double quotes and comma-delimited). // Edit #1: GET expression Name,Speed has to be enclosed within a single set of double quotes. Get expressions may not have a space between them

2016年1月5日 · The 100 megabit will be coming from the speed negotiated with the switch or equipment on the other end of the link. The cat5 cabling is probably not relevant - most cat5 cables will negotiate a gigabit connection (but you might not get the full gigabit throughput).

2010年1月14日 · Therefore speed will be affected by the CPU doing other things (like getting the data from the HDDs to the networking sub-system for example). Also, depending on what the "router" is, it may be trying to process the data as it passes from LAN port to LAN port, so its processing speeds may also be affecting the data transfer speeds, regardless ...

2021年4月30日 · The only real reason that you would need 2.5Gb/s LAN in your home would be if you had network storage device like a NAS, and needed to consistently move around large files. Keep in mind the 2.5Gb/s is about 300 megabytes per second, so if you are moving files in excess of 10 Gigabytes on a regular basis, and your time is very important, it may ...