On Sat, 24 Mar 2007 07:40:50 -0400 Richard reckons:
[..]
> Then I started thinking (always a fruitless endeavor), why would a *BSD
> based firewall/"IP stack" drop the corresponding SYN-ACK when it was
> activated? And that thought just fucking bugged me to no end. I could
> accept some
> These are the ones the correspond. They come in bursts like that. If
> I let it run a little longer, I get output like this:
>
> 19:45:56.939958 IP vm.se.lsoft.com.58679 > bang.swox.se.smtp: S
> 678305700:678305700(0) win 8192 2317060084 0>
> 19:45:56.940154 IP bang.swox.se.smtp > vm.se.l
On Mar 23, 2007, at 10:16 AM, Torbjorn Granlund wrote:
These are the ones the correspond. They come in bursts like
that. If
I let it run a little longer, I get output like this:
19:45:56.939958 IP vm.se.lsoft.com.58679 > bang.swox.se.smtp: S
678305700:678305700(0) win 8192
19:45:56.940154 I
Chuck Swiger <[EMAIL PROTECTED]> writes:
On Mar 22, 2007, at 12:00 PM, Torbjorn Granlund wrote:
>> The second line should have been smtp.swox.se.smtp SYN+ACK'ing the
>> ISN of 27523124. vm is sending a RST to that because the sequence
>> #'s don't match. It's also odd that the set
On Mar 22, 2007, at 12:00 PM, Torbjorn Granlund wrote:
The second line should have been smtp.swox.se.smtp SYN+ACK'ing the
ISN of 27523124. vm is sending a RST to that because the sequence
#'s don't match. It's also odd that the set of options being
listed
don't correspond at all...if
Chuck Swiger <[EMAIL PROTECTED]> writes:
On Mar 21, 2007, at 5:03 PM, Torbjorn Granlund wrote:
When vm attempts to make a TCP connection (e.g., on port 25) to
smtp.swox.se I see the following traffic on the router:
22:46:27.015389 IP vm.se.lsoft.com.47218 > smtp.swox.se.smtp: S
On Mar 21, 2007, at 5:03 PM, Torbjorn Granlund wrote:
When vm attempts to make a TCP connection (e.g., on port 25) to
smtp.swox.se I see the following traffic on the router:
22:46:27.015389 IP vm.se.lsoft.com.47218 > smtp.swox.se.smtp: S
27523124:27523124(0) win 8192 0,nop,nop,nop,timestamp 18
I have the following setup:
IBM VM mainframe <-> [Internet] <-> fbsd 6.2 router <-> fbsd 4.10 smtp box
"vm" "router.swox.se" "smtp.swox.se"
When vm attempts to make a TCP connection (e.g., on port 25) to
smtp.swox.se I see the following traffic on the rout
