Table 2-73 Voip Resource Chart - NEC Univerge SV8100 Features And Specifications Manual

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With Version 4000 or higher software, DT700 series IP terminals and wireless IP

terminals can be registered to secondary systems in a NetLink environment, Softphones

must still register to the primary only.

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

S1 = Secondary System #1

S2 = Secondary System #2

The number of conference blocks in a NetLink network is the same as a stand-alone

Invalid data is displayed in the LCD of the terminal if Program 51-01 is enabled and a

PZ-ME50-US is not installed.

Table 2-73 VoIP Resource Chart

Primary System

UNIVERGE SV8100

SV8100 NetLink

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