[nsp] Pix 6.3(3) and UDP issues

Scott Morris swm at emanon.com
Thu Sep 25 10:09:06 EDT 2003


No, no marking to be deleted...  Just open connections, and were to port
53 udp.  They had minimal byte counts, which suggests a DNS transaction.
But otherwise, looked like a normal connection with high idle time.

Scott

-----Original Message-----
From: cisco-nsp-bounces at puck.nether.net
[mailto:cisco-nsp-bounces at puck.nether.net] On Behalf Of Turpin Mark
Contr AFCA/GCF
Sent: Thursday, September 25, 2003 10:04 AM
To: cisco-nsp at puck.nether.net
Subject: RE: [nsp] Pix 6.3(3) and UDP issues


> -----Original Message-----
> From: Scott Morris [mailto:swm at emanon.com]
> Sent: Thursday, September 25, 2003 7:42 AM
> To: 'Olav Langeland'; tgrace at tgrace.com; cisco-nsp at puck.nether.net
> Subject: RE: [nsp] Pix 6.3(3) and UDP issues
> 
> 
> Yup, that's correct.  I saw it more with incoming connections than 
> outgoing, but I didn't really spend much time sifting through the 
> thousands and thousands of DNS connections still open LONG after they 
> should have been closed. :)
[snip]

Scott,

Were the connections marked to be deleted?  In other words, did the
connections have the 'd' flag, or just the DNS 'D' flag?

cheers,
-Mark

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