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Cisco Bug: CSCvi20869 - Cisco 1260,3500, 1550 Series APs: heavy packet loss in UDP downstream on 5GHz

Last Modified

Sep 19, 2019

Products (1)

  • Cisco Aironet 3700 Series Access Points

Known Affected Releases


Description (partial)

Heavy Packet Loss in UDP Throughput test for Downstream on 5GHz and 2.4GHz with 1260,3500 and 1550 Series Access Points. 

No drop seen in Upstream traffic.

Only downstream traffic shows heavy drop with UDP

Only is affected.

1260 Series Access Point. 

3500 Series Access Point.

1550 Series Access Point.

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