Type: CRITICAL
Description | This alarms is raised when DNS server consistently fails to send a response to SBC DNS request. DNS Server is moved to Blacklisted state. |
Repetition | Yes |
Event Codes | sonusAlarmNodeID |
Instance Fields | sonusDnsServerIp |
Action | Bypass DNS server for further DNS queries until it is no longer blacklisted. |
Impact | DNS server is blacklisted and not available for use. |
Clearing | Automatic; sonusSbxDnsServerRecoveredNotification |