Make outside calls for two different entities

[Clodoaldo Santos]

Hello, using translator

In a hospital there are two entities, each of which has two exit routes. 4 are telephone operators to atendendimento, however, when taking the telephonists external links should make calls by the authorities of the requesting extensions.
Configuring the telephone operators to carry calls by different entities? There is already configured discriminators 2, 0 and 3.

[Clodoaldo Santos]

Como configurar o OXE para que as telefonistas possam realizar chamas por entidades diferentes, já tentei por substituição e PIN e não consegui êxito.

[cavagnaro]

Post in English.
Entities are unique per user.
You must create another Prefix to use the second logical discriminator on the entity.