This parameter enables a user password cache in this AuthBy
RADIUS. It allows proxying to be more robust when the remote server is not
available. It can be very useful if the remote server is unreliable, or at
the end of a slow, saturated or unreliable link. The exact behaviour of
when the password cache is consulted is controlled by the CacheOnNoReply
parameter.
Tip
Use of this parameter with a large user
population can cause large amounts of memory use by the Radiator
process.
Tip
If Radiator is restarted, the password
cache is lost.
Note
Matching of cached passwords can never succeed
for CHAP or MS-CHAP authentication requests.
