Table 2-84 Voip Resource Chart - NEC Univerge SV8100 Features And Specifications Manual

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For a network to be suitable for VoIP it must pass specific requirements. To ensure the site
meets these requirements, an IP ready check and a site survey must be completed at each
site before VoIP implementation.
One-way delay must not exceed 100ms
Round Trip delay must not exceed 200ms
Packet loss must not exceed 1%
Data switches must be manageable
Routers must provide QOS
Adequate bandwidth for estimated VoIP traffic
Depending on how QoS policies are built in the network, assignments may be needed in the
CPU
TDM
Terminal
Primary
IP Terminal
System
(DT700)
TDM
Secondary
Terminal
System 1
TDM
Secondary
Terminal
System 2
P = Primary
S1 = Secondary System #1
S2 = Secondary System #2
The number of conference blocks in a NetLink network is the same as a stand-alone
system.
Invalid data is displayed in the LCD of the terminal if Program 51-01 is enabled and a
PZ-ME50-US is not installed.
When installing a Secondary System in a Netlink network and the Secondary System has
CD-LCA blades installed, the CD-LCA blades will come online and assign ports before any
CD-DLCA blades are assigned.
Always connect to the Primary System when using PCPro.
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Table 2-84 VoIP Resource Chart

Primary System
TDM
IP Terminal
Terminal
(DT700)
0
P:1
P:1
0
P:1
S1:1
S1:1
P:2
P:1
S2:1
S2:1
P:2
Secondary 1
CO
IP
TDM
Analog
Trunk
Terminal
/Digital
0
P:1
P:1
S1:1
P:1
P:2
S1:1
P:1
P:2
0
S1:1
S1:1
P:1
P:2
S1:1
S2:1
S2:1
S2:1
UNIVERGE SV8100
Secondary 2
CO
TDM
CO
Analog
Terminal
Analog
/Digital
/Digital
P:1
P:1
P:1
S1:1
S2:1
S2:1
S1:1
S2:1
S2:1
0
P1:1
S1:1
S2:1
S2:1
S1:1
0
0
S2:1
SV8100 NetLink

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