Hello,
I installed Netflow v9 on an asr1001-x to collect BGP traffic information. But I notice in the monitoring tool that I have as23456 which appears with other ASN 2-byte. After some research, default Netflow exports only 2-byte ASNs in the template
https://www.cisco.com/en/US/technologies/tk648/tk362/technologies_white_paper09186a00800a3db9.html
(Table 6)
"SRC_AS 16 N (default is 2) Source BGP autonomous system number where N could be 2 or 4"
"DST_AS 17 N (default is 2) Destination BGP autonomous system number where N could be 2 or 4"
How can we change this data on the router ?
Thank you
Matthieu