The first time Integration Server starts, it creates a JNDI provider alias named DEFAULT_IS_JNDI_PROVIDER with predefined settings for establishing a connection to the local instance of the Universal Messaging server. If Universal Messaging is not installed in the same directory as Integration Server, then the DEFAULT_IS_JNDI_PROVIDER uses a provider URL of nsp://localhost:9000.

Configure the predefined JNDI provider alias named DEFAULT_IS_JNDI_PROVIDER to establish the Integration Server connection with the Universal Messaging server. To create a new JNDI provider alias, see Create a JNDI Provider Alias.