Impact of the change on users:

Only one IPAM (DNS, DHCP) server is upgraded at any given time. Production IPAM servers will be upgraded on Sunday morning to minimize any possible impact. Our DNS servers have redundancy. Our DHCP servers have a failover peer for redundancy. However, due to prior eduroam/mason-secure Wi-Fi troubleshooting, the DHCP servers, archon/reger, that support the Wi-Fi clients are not redundant. So, new Wi-Fi DHCP client requests will be impacted during the short period the archon DHCP service is down. Ongoing Wi-Fi service sessions are NOT impacted.

Reason for the change:

IPControl upgrade with the goal of improving the IPControl Executive and Agent ActiveMQ service reliability. (ID #732607)