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Cisco Bug: CSCvh83197 - Cisco 1560 AP will create a loop when failing over to wireless and wired connection comes back

Last Modified

Sep 15, 2019

Products (1)

  • Cisco Aironet 1850 Series Access Points

Known Affected Releases


Description (partial)

If the wired link to a Root 1560 AP fails. It is expected for the AP to fallback to the wireless backhaul to connect to the network.

AP will connect to the network via wireless, by the time the wired connection comes back. AP remains with wireless connection

AP will send traffic over the wired and wireless creating a loop
wired traffic: LLDP,CDP, CAPWAP

AP 1560

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