| Event Id | 30017 |
| Source | CiscoUnity_MALEx |
| Description | The Global Catalog that Unity and Exchange uses to resolve addresses for message submission can not be contacted. |
| Event Information | According To Cisco: All outgoing message submission will fail until this is addressed. An attempt will be made to reconnect to a different global catalog. If this error continues, verify connectivity between Unity, the primary Exchange Server, and the Global Catalog servers Unity is interacting with. |
| Reference Links | Cisco Events Guide |
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