During the maintenance window, network traffic and active sessions being protected by the campus UTM will be migrated from the primary firewall to the backup firewall. This will affect the majority of campus networks, including ResNet, wireless, and active VPN sessions. Network users should expect a brief 1-5 second loss of connectivity as sessions are migrated to the backup firewall. Another brief network interruption should occur approximately 15 minutes later as active sessions are migrated back to the primary firewall.
Send questions about this maintenance window to
security@ucsb.edu.