Direct Inward Dialing (Did) - NEC Univerge SV8100 Features And Specifications Manual

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UNIVERGE SV8100

Enhancements

With Version 7000 or higher system software, more flexible schedule settings in the DID Conversion

table are provided

Direct Inward Dialing supports day of week and time of day scheduling.

The Dial-In Conversion table can support a maximum of 500 tables.

V7000 Enhancement License (0036) required.

Direct Inward Dialing (DID) lets outside callers directly dial system extensions. DID saves time for callers

who know the extension number they wish to reach. To place a DID call, the outside caller dials the local

exchange (NNX) and additional digits to ring the telephone system extension. For example, DID number

926-5400 can directly dial extension 400. The caller does not have to rely on attendant or secretary call

screening to complete the call.

Direct Inward Dialing (DID) requires DID service from Telco.

In addition to direct dialing of system extensions, DID provides:

DID Dialed Number Translation

Flexible DID Service Compatibility

DID Intercept

There are 20 DID Translation tables that can be divided between 2000 entries.

DID Dialed Number Translation

DID allows different tables for DID number translation. This gives you more flexibility when buying DID

service from Telco. If you cannot buy the exact block of numbers you need (e.g., 301~556), use the

translation tables to convert the digits received. For example, a translation table could convert digits

501~756 to extension numbers 301~556.

The UNIVERGE SV8100 system has 2000 DID Translation Table entries that you can allocate among

the 20 DID Translation Tables. One translation is made in each entry. For a simple installation, you can

put all 2000 entries in the same table. For more flexibility, you can optionally distribute the 2000 entries

among the 20 tables.

Direct Inward Dialing (DID)