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Cisco Bug: CSCuw39059 - Resiliency wrong calculation of WB interface;using WB from different SPA

Last Modified

Apr 07, 2019

Products (1)

  • Cisco uBR10000 Series Universal Broadband Routers

Known Affected Releases


Description (partial)

Modem are not using dynamic WB group created for resiliency, but instead going to NB.
This is due a CMTS doing wrong calculation of WB interface, so trying to use WB from different SPA, which is wrong.

SCH4 or later. When there is no DBG for the SPA controller, and there is available DBG for the same slot/subslot but different bay.
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