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Date: Mon, 12 Feb 2007 16:48:59 -0600
From: "DePriest, Jason R." <jrdepriest AT gmail DOT com>
To: cygwin AT cygwin DOT com
Subject: Re: pasting into an ssh connection painfully slow... sometimes
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On 2/8/07, DePriest, Jason R.  wrote:
> On 2/8/07, Lev Bishop  wrote:
> > On 2/8/07, Lev Bishop wrote:
> >
> > > When I get some time I'll redo those patches against the latest cygwin
> > > version. In the meantime, if netscreen provides a sysctl
> > > net.inet.tcp.ackonpush or some way to disable delayed acks, then that
> > > might help you.
> >
> > Or you could try changing on your cygwin box the registry entry
> > HKLM\SYSTEM\CurrentControlSet\Services\Afd\Parameters\DefaultSendWindow (DWORD)
> > to at least 0x10000
> >
> > Lev
>
> Looks like my DefaultSendWindow was set to 0xfc00.
>
> I've set it to 0x10000 but I can't reboot right now.  I'll reboot it
> in a couple hours and give it a shot.  Thanks for the information!
>
> -Jason
>

This did not help.

The netscreen doesn't have any available options for ackonpush that I can find.

The interface is similar to IOS in some ways, so I don't get a full
system prompt.

As for Larry Hall's suggestion, I don't see a way to configure how it
treats 'SSH-2.0-OpenSSH_4.5' vs. '2.0-PuTTY_Release_0.58'.

Other than that one line in the connection, where the client announces
itself, the traffic looks the same to me... one is just much, much
slower.

-Jason

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