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Cisco Bug: CSCsz39086 - NGN:sub-int eompls doesn't pass double tag frames on ES20, works on 6704

Last Modified

Feb 20, 2018

Products (1)

  • Cisco 7600 Series Routers

Known Affected Releases

12.2SRC

Description (partial)

Symptoms: With a subinterface or software Ethernet Over MPLS (EoMPLS)
configured for a single tag, QinQ traffic with outer VLAN tag matching the
configuration, but with full-range of inner tag is dropped.

Conditions: All QinQ traffic with the outer tag matching the configured tag on
subinterface is dropped.
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  • Status
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