MPLS Configuration Guide for Cisco 8000 Series Routers, IOS XR Release 26.1.x, 26.2.x

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Updated:: June 9, 2026

New and Changed MPLS Features

This table summarizes the new and changed feature information for the MPLS Configuration Guide for Cisco 8000 Series Routers, and tells you where they are documented.

New and Changed MPLS Feature Information

Table 1. New and Changed Features
Feature	Description	Changed in Release	Where Documented
Regular expressions in MPLS-TE tunnel names	This feature was introduced	Release 26.2.1	Regular expressions in MPLS-TE tunnel names
Extended display and filtering options for interface monitoring	This feature was introduced	Release 26.1.1	Configuring RSVP for MPLS-TE

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