Cisco Cisco WAP321 Wireless-N Access Point with Single Point Setup Manual De Mantenimiento

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Single Point Setup
Single Point Setup Overview
Cisco Small Business WAP121 and WAP321 Wireless-N Access Point with PoE
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Single Point Setup Negotiation
When a WAP device is enabled and configured for Single Point Setup, it begins 
sending periodic advertisements every 10 seconds to announce its presence. If 
there are other WAP devices that match the criteria for the cluster, arbitration 
begins to determine which WAP device will distribute the master configuration to 
the rest of the members of the cluster. 
The following rules apply to Single Point Setup cluster formation and arbitration:
For existing Single Point Setup clusters, whenever the administrator 
updates the configuration of any member of the cluster, the configuration 
change is propagated to all members of the cluster, and the configured 
WAP device assumes control of the cluster. 
When two separate Single Point Setup clusters join into a single cluster, 
then the latest modified cluster wins arbitration of the configuration and 
overwrites and updates the configuration of all clustered WAP devices.
If a WAP device in a cluster does not receive advertisements from a WAP 
device for more than 60 seconds (for example, if the device loses 
connectivity to other devices in the cluster), the device is removed from the 
cluster.
If a WAP device in Single Point Setup mode loses connectivity, it is not 
immediately dropped from the cluster. If it regains connectivity and rejoins 
the cluster without having been dropped, and configuration changes were 
made to that device during the lost connectivity period, the changes are 
propagated to the other cluster members when connectivity resumes. 
If a WAP device in a cluster loses connectivity, is dropped, later rejoins the 
cluster, and configuration changes were made in the during the lost 
connectivity period, the changes are propagated to the device when it 
rejoins. If there are configuration changes in both the disconnected device 
and the cluster, then the device with the greatest number of changes and, 
secondarily, the most recent change, will be selected to propagate its 
configuration to the cluster. (That is, if WAP1 has more changes, but WAP2 
has the most recent change, WAP1 is selected. If they have an equal 
number of changes, but WAP2 has the most recent change, then WAP2 is 
selected.)