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Cisco Bug: CSCuq57451 - Web UI Initiiate Un-Config Not Working for IPv6 or Dual-Stack Mode

Last Modified

Jun 23, 2020

Products (1)

  • Headend System Releases

Known Affected Releases

dncs-7.0.0.12p1

Description (partial) 

Symptom:
The Initiate Un-Config command  found on the EC > UN-Config WebUI does not appear to be working correctly for a settop in Dual Stack or IPv6 only mode. In Dual-Stack mode, the EC  sends the initiate message to the settop IPv4 address, which isn't listening on its IPv4  address for the required port (13818).  In IPv6 only mode,  the EC  doesn't send the initiate message at all, most likely because it wants to use the settop IPv4 address, which doesn't exist.

Conditions:
The Initiate Un-Config command  found on the EC > UN-Config WebUI does not appear to be working correctly for a settop in Dual Stack or IPv6 only mode. In Dual-Stack mode, the EC  sends the initiate message to the settop IPv4 address, which isn't listening on its IPv4  address for the required port (13818).  In IPv6 only mode,  the EC  doesn't send the initiate message at all, most likely because it wants to use the settop IPv4 address, which doesn't exist.
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