Avaya CMC1 Installation, Upgrades And Additions page 235

Add Integrated Announcements/TN2501AP
Replacing old announcement circuit packs with the new TN2501AP circuit
pack requires that you
— remove previous announcement administration
— record new announcements for the TN2501AP
— re-record any announcements currently resident on the TN750
Announcement File Specifications
The TN2501AP circuit pack, Voice Announcement over LAN (VAL), requires that
announcement files are in the following .wav formats:
CCITT A-Law or CCITT µ-Law companding format (do not use PCM)
8KHz sample rate
8-bit resolution (bits per sample)
Mono (channels = 1)
All previously-recorded announcements must be converted to these file formats to
work on the TN2501AP circuit pack. Announcements recorded through the direct
telephone access are automatically recorded in the correct file formats.
Caveats
Remember the following points when using the TN2501AP integrated
announcement circuit pack for the first time or when replacing the TN750C circuit
pack:
Despite the feature name, announcements are not played over the LAN but
can be transferred to and from the TN2501AP circuit pack over the LAN.
You cannot save or restore announcements to a TN2501AP circuit pack
to/from
— a TN750C circuit pack.
— flash cards.
— tape.
— magneto optical disks.
Before you start
Ensure that you have the required hardware (see
555-233-118
circuit packs that you are replacing. You cannot transfer or restore
TN750 announcements from flash card, tape, or optical disk to the
TN2501AP.
''Hardware specifications'').
Issue 5 October 2002
5-33