Restrictions
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Supports Generic UDP Decapsulation for variant 1 only.
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Receives IPv4 packets with the defined GUE port of 6080.
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Decapsulates IPv6 packets with the defined GUE port of 6615.
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Receives MPLS packets with the UDPoMPLS port of 6635
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Range of source or destination ports is not supported.
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Range, Source, or Destination addresses are not supported, but subnet mask enteries are allowed.
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Destination Port is mandatory to perform decapsulation.
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Terminating GRE after GUE or GUE after GRE is not supported.
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Terminating a label such as a VPN Deaggregation after GUE termination is not supported.
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Slow path support is not supported. To resolve the inner IP Adjacency, use the cef proactive-arp-nd enable command.
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Running the clear all command doesn't clear the interface of all its existing configurations.