Microsoft.Windows.DHCPServer.Library. IPv4Runtime.UnitMonitor.Backup (Defined in DHCP Library) DHCP was unable to restore the server registry configuration. Give SYSTEM read/write permissions to the backup/restore directory Microsoft.Windows.DHCPServer.Library. IPv4Runtime.UnitMonitor.Communications (Defined in DHCP Library) u DHCP could not find the domain to which it is joined. Identify and fix any network connectivity problems Microsoft.Windows.DHCPServer.Library. IPv4Runtime.UnitMonitor.GeneralAvailability.1 (Defined in DHCP Library) DHCP has encountered an exception to the DLL callout. Restart the DHCP Server service Microsoft.Windows.DHCPServer.Library. IPv4Runtime.UnitMonitor.GeneralAvailability.2 (Defined in DHCP Library) DHCP is unavailable because it cannot find the domain, load its DLLs, or gain authorization. Authorize the DHCP server Microsoft.Windows.DHCPServer.Library. IPv4Runtime.UnitMonitor.GeneralAvailability.3 (Defined in DHCP Library) DHCP is unavailable because it cannot find the domain, load its DLLs, or gain authorization. Assign execute rights to the DLL Microsoft.Windows.DHCPServer.Library. IPv4Runtime.UnitMonitor.LeaseIssuance (Defined in DHCP Library) DHCP was unable to ping the client before leasing an IP address. Reconfigure reservations or exclusion ranges Microsoft.Windows.DHCPServer.Library. Database.UnitMonitor.DatabaseCorrupt (Defined in DHCP Library) DHCP failed to initialize one of its components. Restore the DHCP database from a known good backup Microsoft.Windows.DHCPServer.2016. IPv6Runtime.InitializationFailed (Defined in DHCP 2016) DHCP service failed to initialize. The server cannot initialize until it has a static IPv6 address configured and proper configuration parameters. Restart the DHCP Server service
Microsoft.Windows.DHCPServer.2016. IPv6Runtime.UnitMonitor.ScopeFull (Defined in DHCP 2016) DHCP has determined that a scope is nearing capacity. If the scope becomes full, the DHCP server cannot lease additional IP addresses. Extend DHCP scopes, reduce lease times, or decrease cleanup interval Microsoft.Windows.DHCPServer.Library. IPv4Scope.UnitMonitor.BOOTPScopeFull (Defined in DHCP Library) DHCP has determined that there are no IP addresses available for BOOTP clients in the scope. Extend DHCP scopes, reduce lease times, or decrease cleanup interval Microsoft.Windows.DHCPServer.Library. IPv4Scope.UnitMonitor.LeaseAvailability.2 (Defined in DHCP Library) DHCP has determined that a scope is nearing capacity Extend DHCP scopes, reduce lease times, or decrease cleanup interval Microsoft.Windows.DHCPServer.Library. Database.UnitMonitor.Migration.1 (Defined in DHCP Library) DHCP has determined that the database being used in this migration is incompatible with the DHCP version you are using. Re-create the DHCP database export and retry the import Microsoft.Windows.DHCPServer.Library. IPv4Runtime.UnitMonitor.BOOTPFileConfig (Defined in DHCP Library) DHCP was unable to read the BOOTP file table from the registry. Create or add entries to the BOOTP table Microsoft.Windows.DHCPServer.Library. (Defined in DHCP Library) DHCP has no static IP address and cannot service clients until one is configured. Configure a static address for the DHCP server Microsoft.Windows.DHCPServer.Library. IPv4Runtime.UnitMonitor.DNSRegistration (Defined in DHCP Library) DHCP failed to impersonate the credentials necessary for DNS registrations and dynamic DNS updates. Configure impersonation credentials for dynamic updates
Microsoft.Windows.DHCPServer.Library. IPv4Runtime.UnitMonitor.GroupConfig (Defined in DHCP Library) DHCP was unable to find or create the DHCP Users group or the DHCP Administrators local group. Restart the DHCP Server service Microsoft.Windows.DHCPServer.Library. (Defined in DHCP Library) The DHCP service failed to initialize. The server cannot initialize until it has a static IP address configured and proper configuration parameter Restart the DHCP Server service Microsoft.Windows.DHCPServer.Library. (Defined in DHCP Library) The DHCP service failed to initialize. The server cannot initialize until it has a static IP address configured and proper configuration parameters. Configure a static IP address for the DHCP server Microsoft.Windows.DHCPServer.2016. IPv6Runtime.UnitMonitor.StaticIPAssigned (Defined in DHCP 2016) DHCP failed to initialize one of its components. Configure a static IP address for the DHCP server (Defined in DHCP Library) DHCP cannot initialize because one or more services that it depends on failed. Disable the Winsock Proxy client on the DHCP server Restart the DHCP Server service Microsoft.Windows.DHCPServer.Library. UnitMonitor.DHCPServiceRunning (Defined in DHCP Library) DHCP failed to initialize one of its components Restart the DHCP Server service Microsoft.Windows.DHCPServer.Library. IPv4Scope.UnitMonitor.OrphanedEntry DHCP has orphaned database entries due to the deletion of a Reconcile the DHCP scope
decrease cleanup interval Microsoft.Windows.DHCPServer.2016. IPv6Runtime.UnitMonitor.Auditing (Defined in DHCP 2016) DHCPv6 has determined that the audit log cannot be written to because it is full or cannot be accessed. Remove old audit log files or increase the maximum audit log size Microsoft.Windows.DHCPServer.2016.Scope. IPV4.FreeScopeAddresses.Percentage.Monitor (Defined in DHCP 2016) DHCP has determined that a scope is nearing capacity Extend DHCP scopes, reduce lease times, or decrease cleanup interval Microsoft.Windows.DHCPServer.2016.Scope. IPV4.FreeScopeAddresses.Quantity.Monitor (Defined in DHCP 2016) DHCP has determined that a scope is nearing capacity Extend DHCP scopes, reduce lease times, or decrease cleanup interval IPV6.FreeScopeAddresses.Percentage.Monitor (Defined in DHCP 2016) DHCP has determined that a scope is nearing capacity Extend DHCP scopes, reduce lease times, or decrease cleanup interval Microsoft.Windows.DHCPServer.2016.Scope. IPV6.FreeScopeAddresses.Quantity.Monitor (Defined in DHCP 2016) DHCP has determined that a scope is nearing capacity Extend DHCP scopes, reduce lease times, or decrease cleanup interval (Defined in DHCP 2016) The reported state of the DHCP Failover Relationship Server changed to Not Healthy Identify and fix any network connectivity problems (Defined in DHCP 2016) The DHCP Failover Relationship Server was unable to ping the Partner Server to synchronize it Identify and fix any network connectivity problems
(Defined in DHCP 2016) The DHCP Failover Relationship Server was unable to ping the Partner Server Identify and fix any network connectivity problems (Defined in DHCP 2016) The DHCP Failover Relationship Server was unable to ping the Partner Server Identify and fix any network connectivity problems (Defined in DHCP 2016) DHCP has determined that a scope is nearing capacity Extend DHCP scopes, reduce lease times, or decrease cleanup interval (Defined in DHCP 2016) DHCP has determined that a scope is nearing capacity Extend DHCP scopes, reduce lease times, or decrease cleanup interval Microsoft.Windows.DHCPServer.2016.Policy. UnitMonitor.IPAddressRange80Full (Defined in DHCP 2016) DHCP has determined that a scope is nearing capacity Extend DHCP scopes, reduce lease times, or decrease cleanup interval Microsoft.Windows.DHCPServer.2016.Policy. UnitMonitor.IPAddressRange100Full (Defined in DHCP 2016) DHCP has determined that a scope is nearing capacity Extend DHCP scopes, reduce lease times, or decrease cleanup interval Microsoft.Windows.DHCPServer.2016.Policy. UnitMonitor.ClientPackDrop100Full (Defined in DHCP 2016) DHCP has determined that a scope is nearing capacity Extend DHCP scopes, reduce lease times, or decrease cleanup interval Microsoft.Windows.DHCPServer.2016.Policy. UnitMonitor.ResidualIPAddressRange80Full (Defined in DHCP 2016) DHCP has determined that a scope is nearing capacity Extend DHCP scopes, reduce lease times, or decrease cleanup interval
Microsoft.Windows.DHCPServer.2016.Policy. UnitMonitor.ResidualIPAddressRange100Full (Defined in DHCP 2016) DHCP has determined that a scope is nearing capacity Extend DHCP scopes, reduce lease times, or decrease cleanup interval Microsoft.Windows.DHCPServer.2016. IPv6Runtime.UnitMonitor.Auditing (Defined in DHCP 2016) DHCPv6 has determined that the audit log cannot be written to because it is full or cannot be accessed. Remove old audit log files or increase the maximum audit log size Microsoft.Windows.DHCPServer.2016.Scope. IPV4.FreeScopeAddresses.Percentage.Monitor (Defined in DHCP 2016) DHCP has determined that a scope is nearing capacity Extend DHCP scopes, reduce lease times, or decrease cleanup interval Microsoft.Windows.DHCPServer.2016.Scope. IPV4.FreeScopeAddresses.Quantity.Monitor (Defined in DHCP 2016) DHCP has determined that a scope is nearing capacity Extend DHCP scopes, reduce lease times, or decrease cleanup interval Microsoft.Windows.DHCPServer.2016.Scope. IPV6.FreeScopeAddresses.Percentage.Monitor (Defined in DHCP 2016) DHCP has determined that a scope is nearing capacity Extend DHCP scopes, reduce lease times, or decrease cleanup interval Microsoft.Windows.DHCPServer.2016.Scope. IPV6.FreeScopeAddresses.Quantity.Monitor (Defined in DHCP 2016) DHCP has determined that a scope is nearing capacity Extend DHCP scopes, reduce lease times, or decrease cleanup interval (Defined in DHCP 2016) The reported state of the DHCP Failover Relationship Server changed to Not Healthy Identify and fix any network connectivity problems (Defined in DHCP 2016) The DHCP Failover Relationship Server was unable to ping the Identify and fix any network connectivity problems
Partner Server to synchronize it (Defined in DHCP 2016) The DHCP Failover Relationship Server was unable to ping the Partner Server Identify and fix any network connectivity problems (Defined in DHCP 2016) The DHCP Failover Relationship Server was unable to ping the Partner Server Identify and fix any network connectivity problems (Defined in DHCP 2016) DHCP has determined that a scope is nearing capacity Extend DHCP scopes, reduce lease times, or decrease cleanup interval (Defined in DHCP 2016) DHCP has determined that a scope is nearing capacity Extend DHCP scopes, reduce lease times, or decrease cleanup interval Microsoft.Windows.DHCPServer.2016.Policy. UnitMonitor.IPAddressRange80Full (Defined in DHCP 2016) DHCP has determined that a scope is nearing capacity Extend DHCP scopes, reduce lease times, or decrease cleanup interval The percentage of free addresses for the specified super scope fall below the defined threshold. Extend DHCP scopes, reduce lease times, or decrease cleanup interval Note: The following monitors are disabled by default: DHCP Server 2016 IPV4 Individual Scope Addresses Available Monitor [SCRIPT] DHCP Server 2016 IPV6 Individual Scope Addresses Available Monitor [SCRIPT] DHCP Back Up Database Error Monitor DHCP Database Integrity Monitor DHCP IPv4 Runtime DNS Registration Monitor [DHCP IPv4 Runtime]
Microsoft.Windows.DHCPServer.Library. Database.Collect.JetErrors (Defined in DHCP Library) Jet database errors Microsoft.Windows.DHCPServer.Library. Database.Collect.JetWarnings (Defined in DHCP Library) Jet database warnings Microsoft.Windows.DHCPServer.Library. Database.Collect.RestoreCompleted (Defined in DHCP Library) Database restoration completed Microsoft.Windows.DHCPServer.Library. Database.Collect.RestoreFailed (Defined in DHCP Library) Database restoration failure Microsoft.Windows.DHCPServer.Library. IPv4Runtime.Collect.AuditLogAppendFailed (Defined in DHCP Library) DHCP audit log append failure Microsoft.Windows.DHCPServer.Library. IPv4Runtime.Collect.AuditLogInitFailed (Defined in DHCP Library) DHCP audit log initialization failure Microsoft.Windows.DHCPServer.Library. IPv4Runtime.Collect.AuditLogMoveFailed (Defined in DHCP Library) DHCP audit log move failure Microsoft.Windows.DHCPServer.Library. IPv4Runtime.Collect.AuthorizedAndStarted (Defined in DHCP Library) DHCP server service is authorized and started Microsoft.Windows.DHCPServer.Library. IPv4Runtime.Collect.BadAuditPath (Defined in DHCP Library) DHCP is unable to access the audit file path Microsoft.Windows.DHCPServer.Library. IPv4Runtime.Collect.BOOTPFileFailed (Defined in DHCP Library) DHCP cannot read the DHCP BOOTP file table from the registry Microsoft.Windows.DHCPServer.Library. IPv4Runtime.Collect.CalloutLoadException (Defined in DHCP Library) The installed callout dll file causes an exception Microsoft.Windows.DHCPServer.Library. IPv4Runtime.Collect.CalloutLoadFailed DHCP fails to load a callout dll
(Defined in DHCP Library) Microsoft.Windows.DHCPServer.Library. IPv4Runtime.Collect.DSFailed (Defined in DHCP Library) DHCP could not contact a domain controller Microsoft.Windows.DHCPServer.Library. IPv4Runtime.Collect.DynamicAddress (Defined in DHCP Library) DHCP detects a dynamic IP address Microsoft.Windows.DHCPServer.Library. IPv4Runtime.Collect.GlobalBOOTPFileName Failed (Defined in DHCP Library) DHCP failed to read the global BOOTP filename from the registry Microsoft.Windows.DHCPServer.Library. IPv4Runtime.Collect.InitFailed (Defined in DHCP Library) DHCP fails to initialize its configuration parameter Microsoft.Windows.DHCPServer.Library. (Defined in DHCP Library) DHCP detects an interface notification problem (Defined in DHCP Library) Network failure Microsoft.Windows.DHCPServer.Library. IPv4Runtime.Collect.OtherServer (Defined in DHCP Library) DHCP workgroup server detects a domain server Microsoft.Windows.DHCPServer.Library. IPv4Runtime.Collect.PingFailed (Defined in DHCP Library) DHCP was unable to ping for a new address Microsoft.Windows.DHCPServer.Library. IPv4Runtime.Collect.RegistryRestoreFailed (Defined in DHCP Library) Error occurs while restoring the DHCP registry configuration Microsoft.Windows.DHCPServer.Library. IPv4Runtime.Collect.RogueServerDetected (Defined in DHCP Library) DHCP detects an unauthorized DHCP server on the same network