NEC Univerge SV8100 - 10 Voip Daughter Board (Voipdb)

10. VoIP daughter board (VoIPDB)
There are 3 types of VoIPDBs, PZ-32IPLA, PZ-64IPLA and PZ-128IPLA. To select either
PZ-32IPLA, PZ-64IPLA or PZ-128IPLA, a detailed traffic calculation is necessary.
The following table shows the VoIPDB channels required in each VoIP connection.
Table 10 VoIPDB Channels Required in Each VoIP Connection
Legacy
IP terminal
（DT700）
IP terminal
（IPterm85）
CO/
TIE
VoIP
Trunk
Legacy
0 1 1 0 1
IP terminal
（DT700)
1 0 2 1 2
IP terminal
（IPterm85）
1 2 0 1 2
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