Netflow Configuration Guide for Cisco NCS 5500 Series Routers, IOS XR Release 7.4.x

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Updated:: July 15, 2021

Chapter: New and Changed Feature Information

New and Changed Feature Information
New and Changed Information

New and Changed Feature Information

This table summarizes the new and changed feature information for the Netflow Configuration Guide for Cisco NCS 5500 Series Routers, and tells you where they are documented.

New and Changed Information

Table 1. New and Changed Features
Feature	Description	Changed in Release	Where Documented
Top label type 4 for BGP Labeled Unicast traffic	This feature introduces a new MPLS label type called "BGP: Any label associated with BGP or BGP routing". This new MPLS label type improves netflow MPLS records verification.	Release 7.4.1	MPLS Packets with IPv6 Flows
Enhanced NetFlow Sampling Rate of 1:2048 (2K)	You can configure a sampling rate of 1:2048 on NC57 line card when the line card is configured in the native mode.	Release 7.4.1	Sampler Map Overview

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