[Samba] Re: Unusable performance over WAN (part 2)

James Lamanna jlamanna at gmail.com
Mon Oct 8 19:41:54 GMT 2007

On 10/8/07, Mike Eggleston <mikeegg1 at mac.com> wrote:
> On Mon, 08 Oct 2007, James Lamanna might have said:
> > So as it turns out, apparently it was a window scaling issue.
> > Turning on an excessively large window size on the routers (thereby
> > enabling dynamic TCP window scaling) seems to have fixed the issue. I
> > now get transfer rates around 130-160k/s.
> Great. For hysterical porpoises please document what specific changes
> you made on the windows boxes and what specific changes you made on
> your router.
> Mike

The only change I made on the routers was I added the global
configuration command (both Cisco routers btw)
ip tcp window-size 750000

-- James

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