Hi Baiju, Try this to get started:
http://proj.sunet.se/E2E/tcptune.html http://www.wormulon.net/files/pub/FreeBSD_Network_Tuning_-_slides.pdf If upgrading is an option: http://caia.swin.edu.au/reports/070717B/CAIA-TR-070717B.pdf Hope that helps, Bob -------------- Original message ---------------------- From: "Shah, Baiju-p98993" <[EMAIL PROTECTED]> > Greetings. > > We currently use Espion appliance running FreeBSD 4.9 as a mail interceptor > for > SPAM. We have one customer who has their mail gateway hard coded with Window > Scaling (WS=9). Their mail gateway fails to establish SMTP hello connection > with WS=9. However if they set their Window Scaling to 7, it works. > > Where can I go on the FreeBSD to see its configuration for Window Scale? How > can I modify that configuration? Please email me with your recommendation to > [EMAIL PROTECTED] Any and all help are appreciated. Thank you in advance. > > > Baiju Shah > Network Security Engineer > General Dynamics-C4S West > 8201 E. McDowell Road > MD: H1217 Scottsdale, Arizona 85257 > Desk: 480.441.9877 > Email: [EMAIL PROTECTED] > > Important Confidentiality Notice: > This message and any attachments are confidential and may be protected by > legal > privilege. If you are not the intended recipient, be aware that any > disclosure, > copying, distribution, or use of this message or any attachment is > prohibited. > If you have received this message in error, please notify me immediately by > returning it to me and deleting this copy from your system. > _______________________________________________ > email@example.com mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-questions > To unsubscribe, send any mail to "[EMAIL PROTECTED]" _______________________________________________ firstname.lastname@example.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to "[EMAIL PROTECTED]"