https://community.cisco.com/t5/network-security/source-fire-connection-events-not-showing-recording/m-p/4020243#M937179 Hello,<BR /><BR />Model:<BR />3D7030 / Virtual Defense Center 64bit/<BR /><BR />Software Version<BR />5.3.1.6 (build 16) Wed, 29 Jan 2020 13:55:50 GMT NandoNaldo48693 2020-01-29T13:55:50Z https://community.cisco.com/t5/network-security/source-fire-connection-events-not-showing-recording/m-p/4017676#M937176 <P>Hello,</P><P><BR />I have noticed that suddenly all the Source Fire Connection Events not showing/recording.</P><P><BR />If i try to expand the time window i can the last data shown will be since 03 Jan 2020</P><P>I have changed the Maximum Connection Summaries in Database settings in 2000000</P><P>Last error i had was the error about network time protocol. But i have fixed that</P><P>Please anyone could help ?</P><P><BR />thank you</P> Fri, 21 Feb 2020 17:51:38 GMT https://community.cisco.com/t5/network-security/source-fire-connection-events-not-showing-recording/m-p/4017676#M937176 NandoNaldo48693 2020-02-21T17:51:38Z https://community.cisco.com/t5/network-security/source-fire-connection-events-not-showing-recording/m-p/4018456#M937177 Normally FMC purge the connection events when it hits the threshold. Depends upon the logging in ACP &amp; the number of connections in your environment this may exceed the connection threshold. <BR />Which Model of FMC you have...??<BR />Hope This Helps<BR />Abheesh Sun, 26 Jan 2020 14:28:31 GMT https://community.cisco.com/t5/network-security/source-fire-connection-events-not-showing-recording/m-p/4018456#M937177 Abheesh Kumar 2020-01-26T14:28:31Z https://community.cisco.com/t5/network-security/source-fire-connection-events-not-showing-recording/m-p/4018622#M937178 <P>Hello,</P><P>Model:</P><TABLE><TBODY><TR><TD>3D7030 / Virtual Defense Center 64bit/</TD></TR></TBODY></TABLE><P>Software Version</P><TABLE><TBODY><TR><TD>5.3.1.6 (build 16)</TD></TR></TBODY></TABLE> Mon, 27 Jan 2020 07:42:54 GMT https://community.cisco.com/t5/network-security/source-fire-connection-events-not-showing-recording/m-p/4018622#M937178 NandoNaldo48693 2020-01-27T07:42:54Z https://community.cisco.com/t5/network-security/source-fire-connection-events-not-showing-recording/m-p/4020243#M937179 Hello,<BR /><BR />Model:<BR />3D7030 / Virtual Defense Center 64bit/<BR /><BR />Software Version<BR />5.3.1.6 (build 16) Wed, 29 Jan 2020 13:55:50 GMT https://community.cisco.com/t5/network-security/source-fire-connection-events-not-showing-recording/m-p/4020243#M937179 NandoNaldo48693 2020-01-29T13:55:50Z