How fast is gigabit lan




















Most modems and routers these days come with Gigabit Ethernet interfaces. So right off the bat, your home network is already equipped with the latest and greatest that networking speeds have to offer. A previous article of ours sums it up well :. In this situation, upgrading the switch would boost your network performance considerably.

I got myself into this exact situation when shopping around for Ethernet switches. Simply assuming it was what I wanted, I hit the purchase button. So what if you do end up with a Fast Ethernet device rather than a Gigabit Ethernet device?

Will your connection suffer because of it? Well, it depends. If you use your network for transferring large files, backing up, and other bandwidth-intensive activities, you will notice a difference at the lower speeds.

In short, our advice is this. Buy Gigabit Ethernet devices instead of Fast Ethernet devices, even if they cost a little bit more. And make sure your Ethernet cables are at least Cat 5e or Cat 6 , so they work with higher speeds, too. Your local network will run faster, and if you end up with better internet speed in the future, your network will be ready to handle it. Browse All iPhone Articles Browse All Mac Articles Do I need one? Browse All Android Articles Browse All Smart Home Articles Customize the Taskbar in Windows Browse All Microsoft Office Articles What Is svchost.

Browse All Privacy and Security Articles Browse All Linux Articles Browse All Buying Guides. Best Portable Monitors. Best Gaming Keyboards. Best Drones. And that was over a cheap ass Linksys switch with no jumbo frame support. Let's guess. You were transferring data to a system using only Mbps ethernet.

What network cards are you using? What does your os think is your negotiated speed? On windows XP: open network connections, right click on the adapter, select status, look at the speed. For a test of the switch, only plug in Gig-E devices into your gig-e switch.

You may have a cheap switch that doesn't bridge between and or something. Worst case, boot a linux live cd and run ethtool ethtool eth0 it will tell you negotiated speed and duplex. This is a 8 port gigabit switch at trendnet's site, it has link, , and gig LEDs.

I know that most switches has leds to indicate speed - that's why I asked if they're indicating gigabit for his machines - sorry if I wasn't clear. Have you tried just going from PC to PC. No switch? Also have you checked your tcp stack settings? Small chance that it is causing the issue, but I would check just to make sure. If you only need 8 ports, a cheap Linksys or Netgear switch would do. As RawCode has suggested, you can connect the 2 machines directly to each other. With gigabit, you don't need to worry about crossover, just connect them with one of your cat6 cables.

You'd probably only use it as a temporary measure no connections to other machines , but it should show if your switch is the limiting factor I doubt it. It could be something wrong with your PC s Just wondering, how big is the backplane on that switch? It seems like something I might check into. Die fast. Ars Scholae Palatinae et Subscriptor. Originally posted by JediFonger: " Hat Monster. Ars Praefectus et Subscriptor.

Does the leds on the switch indicate gigabit links? Originally posted by JessF: Does the leds on the switch indicate gigabit links? Originally posted by JimboPalmer: quote:. Originally posted by JediFonger: i have a sneaky suspicion that it's my switch. Originally posted by Fint: quote:. Posted: Tue Oct 11, pm. Gigabit Ethernet is part of the Ethernet family of computer networking and communication standards.

The Gigabit Ethernet standard supports a theoretical maximum data rate of one gigabit per second 1, Mbps. Information in this article applies broadly to a collection of technologies used to transmit data via Ethernet. It was once believed that achieving gigabit speeds with Ethernet would require the use of fiber optic cables or other special network cable technology. Fortunately, those are only necessary for long distances. Because of factors like network protocol overhead and re-transmissions due to collisions or other transient failures, devices cannot actually transfer useful message data at the full 1 Gbps rate.

Under normal conditions, the effective data transfer might reach Mbps, but the average connection speed varies based on many factors. For example, disk drives can limit the performance of a Gigabit Ethernet connection on PCs. There's also the factor of bandwidth limiting the connection. Even if a whole home network can get download speeds of 1 Gbps, two simultaneous connections immediately halve the available bandwidth for both devices. The same is true for any number of concurrent devices.

Some home routers with Gigabit Ethernet ports might have CPUs that are unable to handle the load needed to support incoming or outgoing data processing at the full rates of the network connection. The more client devices and concurrent sources of network traffic, the harder it will be for a router processor to support maximum speed transfers over any connection.

There are websites that let you check your internet speed in real time. Ethernet cables are often stamped with information about the standards they support, but they do not indicate whether the network is actually configured to run at that rate.

To check the speed rating of an active Ethernet network connection, find and open up the connection settings on your computer. In Windows 10, for example:. Open the Windows Control Panel. Select Network and Internet. Select View network status and tasks. Select Ethernet to open the status window and view the speed.



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