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Cisco Bug: CSCtd74958 - Outer MPLS EXP rewritten to 0 by 4500

Last Modified

Apr 03, 2018

Products (1)

  • Cisco Catalyst 4000 Series Switches

Known Affected Releases

12.2(53)SG 12.2(53)SG1 15.4(1)S

Description (partial)

Symptom:
 Catalyst 4k Sup VI resets exp field of the outer most label on an MPLS packet
 
 Conditions:
 MPLS packets traversing Catalyst 4K
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