Is it possible to use multiple network adapters at the same time?

Click For Summary

Discussion Overview

The discussion revolves around the feasibility of using multiple network adapters simultaneously to facilitate file transfers over a wired connection while also accessing a wireless network for downloading files. The scope includes technical considerations related to network performance and hardware limitations.

Discussion Character

  • Technical explanation, Debate/contested

Main Points Raised

  • One participant suggests that the bottleneck in data transfers is typically the read/write speed of hard drives rather than network speeds, indicating that using multiple connections should not pose a problem.
  • Another participant notes that Windows will automatically select the fastest connection, implying that users may not have control over which adapter is used for specific transfers.
  • A participant emphasizes the importance of the source and destination of the files, stating that different networks will be used based on the computer names involved in the transfers.
  • One participant confirms that using separate hard drives for sending and receiving files could mitigate performance issues.
  • The original poster expresses a desire to understand how to manage switching between the two adapters effectively.

Areas of Agreement / Disagreement

Participants generally agree that it is possible to use multiple network adapters simultaneously for file transfers, but there are differing views on the implications of hard drive performance and network selection by the operating system. The discussion remains unresolved regarding the best approach to manage the adapters.

Contextual Notes

Limitations include assumptions about the performance of hard drives and the specifics of how Windows manages network connections, which may vary based on system configuration.

swuster
Messages
40
Reaction score
0
My current problem:

I have a machine sending a file every few seconds over its wired connection. While this is occurring, I want to be able to access a wireless network and download a file from a mapped network drive without interrupting the aforementioned file transfers. Any suggestions as to how I might go about doing this?

Thanks in advance!
 
Computer science news on Phys.org
I am assuming you are asking this because you want to keep the speed of the transfers at a maximum. The choke point of the data transfers is not your network speeds but usually the read/write speed of you hard drive. this is why servers usually use 10k or 15k RPM drives in raid arrays, to catch up to network speeds.
you can have multiple connections at any given time. windows will decide which connection to use based on what it thinks is the fastest. AFAIK, you can't really pick.
in anycase, you should be able to send files out and download files at the same time without any problems. but if the read & write actions are taking place on the same HDD, it will slow both processes down if you run them together.
 
You didn't mention where the file is being sent to, versus where the other file is being downloaded from. If the destination computer for the sent file is different than the source computer for the received file and each is on a different network, then the computer names will determine which network is used for each transfer.

As mentioned, the main issue is the hard drives. You'd want the the sent file being read from one hard drive, and the downloaded file being written to a second hard drive.
 
Sorry, right. The machine that I'm sending files to is not the same as the one I am receiving files from, nor is it on the same network. Using separate drives shouldn't be an issue; I really just wanted to make sure that I would be able to handle switching between the two adapters in such a way.
 

Similar threads

  • · Replies 1 ·
Replies
1
Views
5K
Replies
2
Views
1K
  • · Replies 15 ·
Replies
15
Views
3K
  • · Replies 27 ·
Replies
27
Views
4K
  • · Replies 8 ·
Replies
8
Views
3K
  • · Replies 12 ·
Replies
12
Views
5K
  • · Replies 3 ·
Replies
3
Views
3K
  • · Replies 43 ·
2
Replies
43
Views
6K
Replies
1
Views
5K
Replies
3
Views
3K