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Cisco Bug: CSCtb71965 - Encapsulation not Matched XML:ARPA CLI:802.1Q Virtual LAN

Last Modified

Jan 09, 2017

Products (1)

  • Cisco Carrier Routing System

Known Affected Releases


Description (partial)


Enacapulation is not matching in CLI vs XML o/p


The show command looks up the encapsulation for the GigE interface and gets 'ARPA'. However it then goes on to look up the VLAN bag, which it does for all interfaces. This bag happens to exist for the GigE interface and some code in the show command uses the bag's contents to overwrite the encaps string with 'VLAN'. 
On the other hand the XML server only looks up this VLAN bag for VLAN interfaces (a valid optimisation one would hope) and thus the encapsulation string stays as 'ARPA'.
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