TTL

Part of the Oracle Communications Unified Session Manager architecture includes a local ENUM cache which maintains the results from ENUM queries locally. To enable Oracle Communications Unified Session Manager, the TTL value in the enum config must be set to 0. This ensures that whenever an ENUM query is required, the Oracle Communications Unified Session Manager consults the central User Subscriber Database to have the latest network-wide information about the UA it is trying to reach, instead of its ENUM cache.