Subject: Re: Are tlp[01] weak for big traffic?
To: NAKAJI Hiroyuki <nakaji@kankyo-u.ac.jp>
From: Robert P. Thille <list-netbsd-port-cobalt@rangat.org>
List: port-cobalt
Date: 12/08/2006 11:42:15
NAKAJI Hiroyuki wrote:
> Here, when I download large files such as iso images of NetBSD or Solaris
> Express on PC, the traffice rate at tlp0 and tlp1 decreases and finnally
> it becomes zero. And the PC gets offline.
>
> My assumption is following. What is the possibility?
>
> 1. RaQ 2 is too slow to handle large traffic.
> 2. The HUB I'm using on private subnet is too weak.
> 3. tlp(4) has some problem.
> 4. other
As a guess, I'd go with 5. ISP is limiting large downloads (and screwing
it up), but I'd verify that with my ISP.
If you can, you could borrow/buy an off the shelf NAT device to take the
RAQ out of the path and see if anything changes.
Robert
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