07-19-2008 08:47 AM - edited 02-21-2020 03:50 PM
Simple Pix to ASA VPN configuration. We are experiencing packet loss with larger packets. The larger the packets the more packets that are lost.
Test is to ping with increasing packet size starting from 100 up to 10000 byte packets.
Moved termination point off of the ASA to a VPN 3015 Concentrator and there is no packet loss at all.
07-19-2008 09:46 AM
You should test from 100 to 1420 bytes...
07-21-2008 10:22 AM
Hi,
This could be a fragmentation issue .
Try to adjust TCP MSS value or MTU on the VPN end devices .
HTH
Saju
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