Cisco Cisco IOS Software Release 12.4(6)T Merkblatt
© 2008 Cisco Systems, Inc. All rights reserved.
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Flexible NetFlow (FNF)
NetFlow v5 Export Format
NetFlow v5 Export Format
Prior Release 12.4(22)T FNF only supported NetFlow
v9 format
v9 format
Migration from traditional NetFlow to FNF required customers to
simultaneously change IOS configuration and upgrade
collectors to NetFlow v9 format
simultaneously change IOS configuration and upgrade
collectors to NetFlow v9 format
Most customers today export flow records using
NetFlow v5 export format
NetFlow v5 export format
Release 12.4(22)T enables smooth migration to FNF
while exporting flow records with NetFlow v5 format
and eliminating the need for collector upgrades
while exporting flow records with NetFlow v5 format
and eliminating the need for collector upgrades
Embedded
Management