In my radius.log I see
Proxy: marking server radius.foo.com for realm foo.com dead We are having an issue whereby we stop proxying a realm for a certain period. It appears that maybe it doesn't get a radius response and then marks that server as unresponsive/dead which causes problems for subsequent requests. Is there someway to disable the feature or set the dead time to zero - List info/subscribe/unsubscribe? See http://www.freeradius.org/list/users.html
