Implementing Mpls Forwarding - Cisco CRS Configuration Manual

Implementing MPLS Forwarding

All Multiprotocol Label Switching (MPLS) features require a core set of MPLS label management and
forwarding services; the MPLS Forwarding Infrastructure (MFI) supplies these services.
Feature History for Implementing MPLS-TE
Release
Release 2.0
Release 3.0
Release 3.2
Release 3.3.0
Release 3.4.0
Release 3.5.0
Release 3.6.0
Release 3.7.0
Release 3.8.0
Release 3.9.0
• Prerequisites for Implementing Cisco MPLS Forwarding, page 156
• Restrictions for Implementing Cisco MPLS Forwarding, page 156
• Information About Implementing MPLS Forwarding, page 156
• How to Implement MPLS Forwarding, page 158
• Additional References, page 161
C H A P T E R
Modification
This feature was introduced.
No modification.
No modification.
No modification.
No modification.
No modification.
No modification.
No modification.
No modification.
The MPLS IP Time-to-Live Propagation feature was added.
Cisco IOS XR MPLS Configuration Guide for the Cisco CRS Router, Release 5.1.x
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