Pz-32Ipla/Pz-64Ipla/Pz-128Ipla (Voice Over Ip Daughter Boards); Description; Figure 6-10 Ipla Daughter Board - NEC UNIVERGE SV8100 System Hardware Manual

UNIVERGE SV8100/SV8300
3.5
System Hardware Manual

PZ-32IPLA/PZ-64IPLA/PZ-128IPLA (Voice over IP Daughter Boards)

Figure 6-10 IPLA Daughter Board

3.5.1

Description

The PZ-32IPLA, PZ-64IPLA and PZ-128IPLA daughter boards are
common to both UNIVERGE SV8100/SV8300 systems.
The PZ-32IPLA/PZ-64IPLA/PZ-128IPLA daughter boards are used to
convert the RTP (Real Time Transfer Protocol) packets via the IP
network and PCM highway. The daughter board is installed on the
CD-CP00-AU/CC-CP00. The IP telephones are connected directly to
the IP bus. When IP telephones must be connected to a conventional
PCM-based digital circuit, this board converts the IP packet signal into
a PCM signal format and connects to the PCM time division switch.
The PZ-32IPLA/PZ-64IPLA/PZ-128IPLA daughter board is required
for IP telephones to communicate with non-VoIP UNIVERGE SV8100/
SV8300 telephones, and place or receive outside calls.
The VoIP daughter board provides the voice (RTP/RTCP) processing
function. The call control function is mounted on the CPU. Only one
version of the VOIPDB (32, 64, or 128) can be installed on the CPU at
a time.
The VOIPDB daughter board provides:
32 (PZ-32IPLA) channels
64 (PZ-64IPLA) channels
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