Read the code - it's the ultimate reference.

As a starting point, all of the various formats get squashed into a generic
one:

struct generic_netflow_record {
  /* v5 */
...
  u_int32_t srcaddr;    /* Source IP Address */
  u_int32_t dstaddr;    /* Destination IP Address */
  u_int32_t First;      /* SysUptime at start of flow */
...
};

But it looks like they're both referenced in the code, which would make
zeros a bad choice.

-----Burton
 

-----Original Message-----
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of
Hermano Toscano Moura
Sent: Tuesday, July 12, 2005 12:30 PM
To: [email protected]
Subject: [Ntop] Netflow sysuptime and unix_secs Importance!

Hi there...

All I wanna know is which importance the NetFlow fields "sysuptime" and
"unix_secs" have on the construction of the graphs in ntop!
What happens if I put "0" to these fields, is there any problem?
Thanks in advance!

Hermano Toscano


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