What are the ACK's sequence numbers? If the uplink side shows repeated duplicate sequence numbers, then packets are getting lost.
Rick. -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Erich Titl Sent: Monday, February 14, 2005 8:21 AM To: leaf-user@lists.sourceforge.net Subject: [leaf-user] Bering ftp and nat sluggish performance Hi folks I have a situation where the user wants to transfer a large amount of data across a NATed connection. On the uplink side I see bursty behaviour, e.g. groups of average 6 packets ftp data before I see the ack's going up, whereas on the local side the acks are more dispersed. looking at a different box without NAT the same data transfer is not bursty. It looks like there is some queueing of the ACK packets. Any ideas thanks Erich ------------------------------------------------------- SF email is sponsored by - The IT Product Guide Read honest & candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://ads.osdn.com/?ad_id=6595&alloc_id=14396&op=click ------------------------------------------------------------------------ leaf-user mailing list: leaf-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/leaf-user SR FAQ: http://leaf-project.org/pub/doc/docmanager/docid_1891.html ------------------------------------------------------- SF email is sponsored by - The IT Product Guide Read honest & candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://ads.osdn.com/?ad_ide95&alloc_id396&op=click ------------------------------------------------------------------------ leaf-user mailing list: leaf-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/leaf-user SR FAQ: http://leaf-project.org/pub/doc/docmanager/docid_1891.html
