NEC Electra Elite IPK II Features And Specifications Manual page 543

Electra Elite IPK II
r Special Conditions Related to Ordering DID Service For ISDN-BRI
Telcos may refer to this in different ways. The reference Verizon uses to order such service
is Additional Directory Numbers with no new terminating equipment (only a dialable
number). When you want Additional Directory Numbers to hunt when a B-Channel is busy,
the service may be called Busy Diversion.
Default Setting
None
System Availability
Terminals
Not Applicable
Required Component(s)
To provide ISDN-PRI trunk connection:
DTI ( )-U40 ETU
r
To provide ISDN-BRI trunk connection:
r BRT (4)-U20 ETU
r NT-1 for each BRI (locally provided)
ISDN Compatibility
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