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Cisco Bug: CSCtd18947 - Port-based EoMPLS stops passing tagged traffic

Last Modified

Jan 31, 2017

Products (1)

  • Cisco IOS

Known Affected Releases


Description (partial)


CE-CE ping fails. VC state UP on PE1 but DOWN on PE2.


CE1--------f3/19 PE1---------PE2 f3/36-------CE2
          xcon                    xcon

1)shut f3/36
2)shut f3/19
3)unshut f3/36 << VC on PE2 shows up which is wrong.
4)unshut f3/19 << Both VCs come up but CE-CE ping fails(evn after disabling hardware switching).
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