My router is showing odd packet loss numbers that TRACERT doesn't show. I've heard of problems with this router servicing multiple oustanding ICMP echo requests. How can I configure PingPlotter to only do one oustanding packet at a time?
PingPlotter can be configured to only do one outstanding request, although PingPlotter data collection performance will suffer. Some routers do behave poorly when multiple requests are outstanding (i.e., multiple requests have been sent out where replies have not been received), though, so changes might be required to get rid of invalid packet loss and latency numbers.
Using these settings will make sure there is never more than one sample out at a time, and might increase the reliability of your data. If this does make a difference in the routers that are reporting back, you might want to look at possibly upgrading the bios on your router / firewall as this issue may have been corrected by your hardware manufacturer.
Article ID: 22
Created On: December 15, 2003
Last Updated On: December 12, 2014
Online URL: https://www.pingman.com/kb/article/router-problems-with-outstanding-requests-22.html