Peer ranking
In a high-availability (HA) environment, configuration distribution peers (CDPs) are ranked. If a network outage prevents the CDPs from communicating and each CDP experiences separate conflicting changes, when the CDPs can communicate again the rank is used to determine which CDP's information takes precedence.
By default, the rank assignment corresponds with the order of installation. You can change the rank at any time, provided all configured CDPs are in a fully running state.
If configuration changes on different CDPs conflict, changes initiated by the higher-ranking CDP take precedence over changes initiated by a lower-ranking CDP.
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