# MiCollab Client Presence Integration

User Messaging is integrated with the MiCollab Client Server. The MiVoice Business Console supports:

- Presence, Calendar Advisory Messages, Dynamic Status, and Instant Messaging with MiCollab Client users.

- Presence and Instant Messaging with third-party contacts is supported through MiCollab Client Federation (see MiCollab Client Federation with Third-Party Servers)

## Configuration and Troubleshooting Notes

- Running both the MiCollab Client and the MiVoice Business Console with User Messaging on the same PC is not recommended.

- The operator may notice a delay when the MiVoice Business Console is closed. The delay takes place while the console informs the MiCollab Client server.

- If Presence information does not display after a successful MiCollab Client Server connection, check firewall restrictions. Applications such as the AT&T Global Network Client may interfere with Presence updates from the MiCollab Client server.

Related Topics

- MiCollab Client Server Connection Messages
- MiCollab Service Federation with Third-Party Servers

Parent topic: User Messaging/MiCollab Client Integration
↑