Re: SSH Hangs in 2.5.59 and 2.5.55 but not 2.4.x, through Cisco PIX

David S. Miller
2003-01-27T18:13:57Z

From: David C Niemi <lkernel2003@tuxers.net>
Date: Mon, 27 Jan 2003 09:27:25 -0500 (EST)

On Fri, 24 Jan 2003, David S. Miller wrote:
> What happens if you comment out the enabling of
> NETIF_F_TSO in drivers/net/e1000/e1000_main.c around
> line 428? Does the problem persist?

Yes, the problem persists.

Interesting that it seems to happen on a variety of Ethernet cards,
I wonder if the problem's in the TCP area.

I think the clue in this thread is the TCP_NODELAY socket option.
The one post claimed that by turning this on in telnet, it made
telnet exhibit the same problems SSH shows.