RADIUS server retransmition happens when the connection to the RADIUS server fails , or a response pack is not received by the UCME. The default behaviour is for the server to try 3 more times if the connection/response fails, which . This can lead to memory problems on the UCME, if there are a lot of many packets failing. It is possible to change the global retransmit count, and also set it differently for each RADIUS server.
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