I am working on a FreeBSD device driver for my Co's GSN adapter and need
to be able to set my TCP/IP window size to 512KB (or perhaps more). I
have tried doing this with sysctl:
root@sebulba:p0 /root> sysctl -w net.inet.tcp.recvspace=524288
net.inet.tcp.recvspace: 131072 -> 524288
root@sebulba:p0 /root> sysctl -w net.inet.tcp.sendspace=524288
net.inet.tcp.sendspace: 131072 -> 524288
and although the sysctl happily takes the specification, when I attempt
an ftp command I get:
root@sebulba:p0 /root> ftp 192.168.1.2
ftp: socket: No buffer space available
This is on a FreeBSD 4.0-stable system:
FreeBSD sebulba.vieo.com 4.0-STABLE FreeBSD 4.0-STABLE #202: Mon May 7 15:09:46 CDT
2001 [EMAIL PROTECTED]:/usr/src/sys/compile/GPXTEST i386
Anybody have any ideas what I need to do to get this to work?
Thanks,
Bob
--
Bob Willcox Living your life is a task so difficult,
[EMAIL PROTECTED] it has never been attempted before.
Austin, TX -- Unknown
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