What are the actual capabilities of the ISDN port on the WorldPro?
The WorldPro includes an ISDN S0 interface with the following characteristics: • Connection: RJ45 socket • Physical Layer: I.430 ‘S’ Bus NT Mode • Layer 2: Q.921 Euro ISDN • Layer 3: Q.931 Euro ISDN • Operation of one ISDN TE1 and MSN. TS11 Telephony Teleservices and TS12 Emergency Call Teleservice gives access to the 4kbps (AMBE+2) voice service through the ISDN S0 interface. The supported Supplementary Services is configurable through this interface too. Also, the interface itself is capable of supporting all BS 30 T bearer services, but as ISDN is not supported for class 3 UTs in BGAN, the user can not get access to these services in the current version of WorldPro1000. Note that there are several benefits with having aligned this interface with the standard ISDN protocols, for example: • Although most users would prefer using the Nera Worldset, they are not restricted to it. Any ISDN compatible phone can be connected and used with the WorldPro1000. • If desirable in a testing or tr
