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Cisco Bug: CSCsz73832 - ISIS adjacency not formed with one side IPv4 and the other side v4&v6

Last Modified

Apr 04, 2016

Products (1)

  • Cisco IOS

Known Affected Releases


Description (partial)



The ISIS adjacency is not established if one side is configured with ISIS IPv4 and the other side 
is configured with ISIS V4 and V6.


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