nanog mailing list archives
Re: Best utilizing fat long pipes and large file transfer
From: Stuart Henderson <stu () spacehopper org>
Date: Fri, 13 Jun 2008 21:40:43 +0000 (UTC)
On 2008-06-12, Kevin Oberman <oberman () es net> wrote:
The idea is to use tuned proxies that are close to the source and destination and are optimized for the delay.
OpenBSD has relayd(8), a versatile tool which can be used here. There is support for proxying TCP connections. These can be modified in a few ways - socket options (nodelay, sack, socket buffer) can be adjusted on the relayed connection, also SSL can be offloaded. It works with the firewall state table and can retain the original addresses. Parts of this are only in development snapshots at present but will be in the 4.4 release.
Current thread:
- Re: Best utilizing fat long pipes and large file transfer, (continued)
- Re: Best utilizing fat long pipes and large file transfer Kevin Oberman (Jun 12)
- Re: Best utilizing fat long pipes and large file transfer Randy Bush (Jun 12)
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- Re: Best utilizing fat long pipes and large file transfer Randy Bush (Jun 12)
- Re: Best utilizing fat long pipes and large file transfer Darren Bolding (Jun 12)
- Re: Best utilizing fat long pipes and large file transfer Robert E. Seastrom (Jun 12)
- Re: Best utilizing fat long pipes and large file transfer Kevin Oberman (Jun 12)
- Re: Best utilizing fat long pipes and large file transfer Robert E. Seastrom (Jun 13)
- Re: Best utilizing fat long pipes and large file transfer Randy Bush (Jun 12)
- Re: Best utilizing fat long pipes and large file transfer Glen Turner (Jun 15)
- Re: Best utilizing fat long pipes and large file transfer Robert E. Seastrom (Jun 16)
- Re: Best utilizing fat long pipes and large file transfer Kevin Oberman (Jun 12)
- Re: Best utilizing fat long pipes and large file transfer Kevin Oberman (Jun 12)
- Re: Best utilizing fat long pipes and large file transfer Kevin Oberman (Jun 13)
- Re: Best utilizing fat long pipes and large file transfer Robert Boyle (Jun 13)
- Re: Best utilizing fat long pipes and large file transfer Deepak Jain (Jun 13)
- Re: Best utilizing fat long pipes and large file transfer goemon (Jun 13)
- Re: Best utilizing fat long pipes and large file transfer Glen Turner (Jun 15)
- Re: Best utilizing fat long pipes and large file transfer goemon (Jun 16)
- Re: Best utilizing fat long pipes and large file transfer Bob Bradlee (Jun 16)
- Re: Best utilizing fat long pipes and large file transfer Jay R. Ashworth (Jun 22)