/mcpComments Operations Data Type Parameter Specifies the maximum number of SMTP clients that can be connected to the Unity Connection SMTP server at one time for sending messages. Possible values can be between 0 - 50. Default setting: 20 Unity Connections. Read/Write Integer MaxNumberConnections Specifies the maximum number of outgoing connections that the Unity Connection SMTP server can have open with other SMTP servers at one time. Possible values can be between 0 - 10. Default setting: 2 connections. Read/Write Integer SmtpClientThreads Specifies the maximum size of message that clients can send to Unity Connection using SMTP. Possible values can be between 0 - 50000 Kilobytes. Default setting: 10,000 kilobytes (approximately 10 megabytes). Read/Write Integer MaxMessageSizeKb Specifies the maximum number of messages that a client can send to Unity Connection in a single SMTP session. Possible values can be between 0 - 100. Default setting: 10 messages. Read/Write Integer MaxNumberMessagesSession Specifies the maximum number of recipients allowed for a single message that is sent by a client to Unity Connection using SMTP. Possible values can be between 0 - 50000 Default setting: 15,000 recipients. Read/Write Integer MaxNumberRecipients Specifies the time interval in minutes to have Unity Connection periodically retries the delivery of SMTP messages that have failed because of issues that may be temporary (for example, the remote SMTP server is not responding). If the timeout has passed without success, Unity Connection sends a non-delivery receipt to the sender. Default setting: 0 minutes (Unity Connection immediately sends a non-delivery receipt to the sender and does not retry delivery of failed SMTP messages). Read/Write Integer RetryDeliveryTimeoutMin Cisco Unity Connection Provisioning Interface (CUPI) API 750 Cisco Unity Connection Provisioning Interface (CUPI) API for SMTP Configuration Explaination of Data Fields