During the above maintenance window, we will be updating our RADIUS servers to run a revised version of code. This code will fix an issue with new PPP sessions not being rate limited on connection whereby they have already exceeded there usage limit.
The RADIUS process on each server will be shutdown while the new code is applied and then re-started. This will be done 1 server at a time. Existing connections will remain online, however some accounting data maybe lost. New connections may be delayed in PPP while they are re-routed to an active RADIUS.
UPDATE01 – 22:45 This work started later than planned however is now complete. All RADIUS servers are running the updated code and have tested OK.