I know the problem. In fact into CVS there's a work in progress version of the new sFlow plugin that also supports v5. Please use the code in CVS instead of the binary ntop.
Cheers, Luca
Raney, David A wrote:
I am having a problem with an sFlow agent and ntop 3.0 error of "unexpected datagram version". Does ntop currently support sflow version 5? The agent is sending me datagrams in version 5, and ntop is providing me with the following errors:
Wed Aug 11 15:35:52 2004 SFLOW_DEBUG: rawSampleLen: 164 Wed Aug 11 15:35:57 2004 SFLOW_DEBUG: startDatagram ================================= Wed Aug 11 15:35:57 2004 SFLOW_DEBUG: datagramSourceIP x.x.x.x Wed Aug 11 15:35:57 2004 SFLOW_DEBUG: datagramSize 152 Wed Aug 11 15:35:57 2004 SFLOW_DEBUG: unixSecondsUTC 1092252957 Wed Aug 11 15:35:57 2004 SFLOW_DEBUG: datagramVersion 5 Wed Aug 11 15:35:57 2004 **WARNING** SFLOW: unexpected datagram version number: %d (source IP = 152.85.41.254) 00-00-00-05-<*>-00-00-00-01-98-55-37-01-00-00-00-00-00 00-01-44-00-18-3D-46-00-00-00-01-00-00-00-01-00 00-00-74-00-00-00-74-00-00-03-E9-00-00-01-90-00 00-B9-1E-00-00-00-00-00-00-03-E9-00-00-00-00-00 00-00-01-00-00-00-01-00-00-00-4C-00-00-00-01-00 00-00-40-00-00-00-04-00-00-00-3C-00-50-8B-66-BD 36-00-01-30-1B-BD-00-08-00-45-00-00-28-9A-C5-40 00-7A-06-1D-BB-98-55-E0-31-98-55-37-73-05-99-0D 94-75-C7-D7-FF-09-88-D3-55-50-10-FF-FF-29-B3-00 00-00-00-00-00-00-00 Wed Aug 11 15:35:57 2004 SFLOW_DEBUG: rawSampleLen: 152
Here is my ntop info: ntop version.....3.0 SourceForge .tgz Configured on.....May 17 2004 11:23:10 Built on.....May 17 2004 11:24:36 OS.....i686-pc-linux-gnu This version of ntop is.....the CURRENT stable version Next version recheck is.....Thu Aug 26 16:44:00 2004
Based on the following document: http://www.sflow.org/drafts/draft15/sflow_version_5.txt version 5 is still in draft possibly final form as of July 2004. If this is the case when does sflow version 5 planned to be a supported feature?
Thank you,
Dave
_______________________________________________
Ntop-dev mailing list
[EMAIL PROTECTED]
http://listgateway.unipi.it/mailman/listinfo/ntop-dev
-- Luca Deri <[EMAIL PROTECTED]> http://luca.ntop.org/ Hacker: someone who loves to program and enjoys being clever about it - Richard Stallman
_______________________________________________ Ntop-dev mailing list [EMAIL PROTECTED] http://listgateway.unipi.it/mailman/listinfo/ntop-dev
