/mcpSubscribe for events: This is just standard Comet now, but there are a few details to know such as the port and URL to use. Jetty runs on port 7080 for non SSL and port 7443 over SSL, and cometd is running at /vmevents/cometd. Here's sample code to initialize and subscribe (in JQuery): $.comet.init("http://connection-server:7080/vmevents/cometd"); $.comet.subscribe("/vmrest/mailbox/" + gSubscriptionId, function(e) { alert("Event: " + e.data.EventType ); }); Comet Event Structure Each Comet event has the following attributes: Display Name of Mailbox DisplayName Subscription ID SubscriptionId Message USN USN Time of event EventTime Type of event EventType Mailbox ID MailboxId Array of message info objects(see below) MessageInfo MessageInfo is an array of one or more objects with the following attributes: • MessageId • CallerAni • MsgType • Priority • ReceiveTime • Sender EventType will be one of the following: Description EventType This event is sent when a new message arrives in the inbox folder. NEW_MESSAGE This message is sent when a message is marked as read in the inbox folder. SAVED_MESSAGE This event is sent when a message is marked as unread in the inbox folder. UNREAD_MESSAGE Cisco Unity Connection Messaging Interface (CUMI) API 26 Cisco Unity Connection Messaging Interface (CUMI) API -- Using the CUMI API for Sending Notifications Comet Event Structure