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Cisco Bug: CSCuq90547 - AP join failing on 3.3.4 (SPI ACK not received)

Last Modified

Sep 12, 2019

Products (1)

  • Cisco 5700 Series Wireless LAN Controllers

Known Affected Releases


Description (partial)

About 40-50 out of  about 340 APS not able to register to the 5760 HA stack running 3.3.4

Prior to the incident, customer had upgraded to 3.3.4, added a standalone 5760 to serve as +1 failover to the 5760 HA and successfully performed failover testing between the stack and standalone
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