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Multimedia call handling (MMCH)
1. DCP telephone, 2 or 4 wire to match type
of circuit pack
2. Personal computer
3. BRI adapter
4. D8W cord
5. 103A or modular wall jack
6. Main distribution frame
Figure 61. Typical multimedia call handling connections
NOTE:
The NT1 adapter (item #8) is not used with a MM720 BRI module. The NT1
is a 2/4 converter unit, and the MM720 currently only supports 4-wire
trunking.
In items #7 and #8 above, the connection to both an MM712 DCP media
module and to an MM720 BRI media module is not a 25-pair cable but
rather an RJ45 cable.
1. Each PC MMCH endpoint must contain a BRI adapter.
2. Connect a DCP telephone to a digital line circuit pack. The DCP telephone
must be used in conjunction with the PC. Refer to the tables at the end of
this chapter for the pinout of the digital line circuit pack.
3. Connect the PC BRI adapter to any BRI port on the Avaya Media Server.
Refer to the tables at the end of this chapter for the pinout of an ISDN BRI
circuit pack.
555-233-116
7. 25-pair cable to digital line circuit pack
8. 25-pair cable to BRI circuit pack or NT1,
4-to-2 wire adapter
9. Avaya Media Server
10. Multimedia-interface circuit pack
11. Voice conditioner circuit pack
Issue 4 October 2002
213
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