Hello,
Following this document https://www.cisco.com/en/US/technologies/tk648/tk362/technologies_white_paper09186a00800a3db9.html, it seems that SRC_AS and DST_AS fields in Netflow v9 used for BGP ASN information are by default in 2 Bytes format.
As a result, every 4-Bytes ASN that are on the router appears as reserved ASN 23456 (2 bytes ASN comptibilty)
Anyone can help changing the default template to modify SRC_AS and DST_AS field from 2 to 4 bytes ?
Thanks
Regards
