Re: [fw-wiz] Slow FTP transfers
- From: Farrukh Haroon <farrukhharoon@xxxxxxxxx>
- Date: Tue, 25 Aug 2009 10:50:17 +0300
Your problem could be due to your firewall blocking the IDENT protocol
Have a look at this link:
http://www.cisco.com/en/US/products/hw/vpndevc/ps2030/products_tech_note09186a0080094317.shtml
It could also be related to PTR records for your DIP Pool (but highly
unlikely):
http://www.cisco.com/en/US/products/hw/vpndevc/ps2030/products_tech_note09186a0080094459.shtml
Regards
Farrukh
On Mon, Aug 24, 2009 at 7:26 PM, Francois Yang <francois.y@xxxxxxxxx> wrote:
I've seen slow traffic due to the firewall trying to do many things_______________________________________________
like checking for viruses, packet anomalies, etc...
Maybe there's some checks that works better or worst depending if the
ftp session is passive or not.
Frank
On Fri, Aug 21, 2009 at 7:43 AM, Behm, Jeff<jbehm@xxxxxxxxxxxx> wrote:
On Thursday, August 20, 2009 12:19 PM, sky said:
I'm having an issue when ftp'ing (default port mode) large file
(50megs) to a remote server sitting behind FWSM. The transfer
gets real slow and at times just timeouts.
Any thoughts will be great.
Any sort of packet shaper/QoS device between the endpoints?
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