Now, click on Jumbo Frame from the list. Enabling Jumbo Frames based on the desired maximum transmission unit or MTU from the dropdown list on the right will make your network more efficient and increase the throughput. The only downside to this is that all the devices in the network need to have jumbo frames enabled at the same MTU.
Otherwise, it would lead to packet loss and in turn hamper your connection. Disabling Flow Control might help with the increase in the efficiency of traffic regulation for connections.
Disabling it should reduce timeouts and improve throughput. Side scaling allows your system to distribute all the receive data processing to multiple processors or processor cores. If this is disabled, the burden of processing the receive data will fall on a single core and go on to affect system cache utilisation. Some adapters might support RSS queue settings. It would be best to choose two queues that will ensure good throughput and low CPU utilisation.
This is where you can do some trial and error if more than two queues are supported. If the CPU utilisation is high, then you should stick to two queues.
You can choose the speed of your network adapter along with the communication type. If your adapter supports Gigabit speeds, it will automatically appear in the dropdown list. Otherwise, the maximum speed visible would be Mbps. Besides the speed, there are a few other options: Full duplex two-way simultaneous communication or half-duplex one-way communication. We would recommend you to set the highest possible speed in the full duplex mode.
The interrupt moderation rate will determine how often the adapter interrupts the system to manage all the incoming and outgoing packets. Setting the rate at high or low has its own advantages and disadvantages.
At a higher rate, the CPU utilisation drops to give you better machine performance at the cost of less responsive packet handling. At a lower rate, the CPU utilisation increases, affecting machine performance but the system is now more responsive to packet handling.
Depending on your network adapter, you might additionally get the option to change the interrupt moderation rate instead of only enabling or disabling it. Directly disabling interrupt moderation will give you the lowest possible latency. Of course, this will be bundled with a lower machine performance. Higher the buffer size, higher the performance.
The only problem is that if you increase the buffer size, the memory footprint increases. Depending on your system, the default will be set automatically to the optimal size which is usually The recommended size is either or maybe even - you can go up to if you have enough RAM to support it.
Ensure that the transmit buffer is double the receive buffer. Paul Seattle Make sure you clear your browsers cache prior to each test. For all the definitions to the values in CableNut read here. Examples are: Network Link Selection, Media Type, Connection Type, Duplex Mode, or any similarly named property which can have Values looking like Auto-Negotiation, or 10BT, or 10BaseT - in the Value box, select a value which either a explicitly says half-duplex or semi-duplex, or b at least does not say full-duplex [e.
Copy and paste the following and make it a. To increase performance by eliminating the caching of faulty DNS lookups, copy and paste the following and make it a. Select "Every visit to the page" and set the amount of disk space to use: to no more than 80MB. The hard way : Below are the registry keys. It is called ie8maxconnections. To make it a registry file simply rename it to a file with a. For most folks Firefox runs just fine as-is. There are many good Add-ons for Firefox.
Some speed things up, some add functionality, others add neat little features like weather info. I would only urge you to limit what add-ons you use to stuff you really want or need. Loading too many add-ons can hinder performance. Why not: Images larger than your screen can make web page views erratic. Remove the Search pane : Why: User preference.
Click and hold in the search box and drag it into the Customize Toolbar box. For me, my benchmarks have shown that Windows 7 out-of-the-box is equally as fast as XP and Linux that have been tweaked. Any tweaks here should be done separately from other tweaks. So why tweak it? Let me make this clear though. These settings do not cover Services, for those see the Services section of this guide. This service is complex and third party applications may depend on this being there.
Essential if networked. If you are going to disable this I highly recommend: Doing this tweak completely separate from all other actions, and, disabling this, File and Printer Sharing for Microsoft Networks, rebooting and checking all your applications and error logs.
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