I've found the following in the archives. Is the situation still the same with
reassemble tcp?

My only scrub rule (in firewall/router) is
match in all scrub (no-df random-id reassemble tcp max-mss 1440)

Should I be worried?

Thanks

G

List:       openbsd-misc
Subject:    Re: pf: reassemble tcp
From:       Henning Brauer <lists-openbsd () bsws ! de>
Date:       2010-01-14 1:46:17
Message-ID: 20100114014617.GH3135 () nudo ! bsws ! de
[Download message RAW]

* nixlists <nixmli...@gmail.com> [2010-01-13 22:56]:
Hi.

I have

  match in all scrub (tcp reassemble no-df random-id max-mss 1440)

in my pf.conf (-current)

Unless I remove 'tcp reassemble', one of the web sites (it's a
Windows/IIS) site cannot communicate with me - it hangs loading a
page.

Any ideas?

yeah, don't use reassemble tcp. it's not perfect.

--
Henning Brauer, h...@bsws.de, henn...@openbsd.org
BS Web Services, http://bsws.de
Full-Service ISP - Secure Hosting, Mail and DNS Services
Dedicated Servers, Rootservers, Application Hosting

Reply via email to