Sip Mlt Models - NEC UNIVERGE SV9100 Manual

76
The 'QoS' option gives information about lost packets, codec in use and the payload size.
The 'System Information' option gives various information about the network settings, SIP Settings, Audio &
Visual Settings, Maintenance Settings and Terminal Information.
The 'Ping' option gives the ability to ping another IP address to check connectivity across the network.
Note: The lost packet count can only be updated when the SIP MLT has connectivity with the SV9100, if
connection is lost during the call the display will not be updated.
Peer to Peer
By default if two IP extensions are on an internal call together, the RTP will be sent directly between the two
endpoints.
This reduces the DSP consumption, reduces delay on the VoIP packets and increases voice quality on the
call.
There may be instances where this operation is not supported. May be the customers network does not
allow it.
If this is the case it is possible to disable Peer to Peer for SIP MLT extensions. Use the Peer to Peer option
in Easy Edit –
(PRG15-05-50)
License
The SV9100 requires licensing to allow the registration of SIP MLT handsets. One license is required for
each registration to the SV9100. If no license is available, the display of the SIP MLT shows:
Up to 896 SIP MLT licenses can be added.
License Code: BE114497
2.5.1.1

SIP MLT Models

There are several types of SIP MLT phone available for the SV9100. The system programming is the same
regardless of the IP phone model.
The following SIP MLT models are available:
DT700 SIP MLT Terminals
ITL-2E-1.
keys. It does not support headset working
ITL-6E-1.
not support headset working.
ITL-8LDE-1.
display. It does not support headset working.
ITL-8LD-1.
and a normal display.
ITL-12D-1.
Advanced Items/VoIP/Extensions/DT800 DT700 Setup/DT800 DT700 Terminal Settings
This IP economy non-display Multiline Terminal has two programmable line
This IP economy Mutiline Terminal has six line keys with a display. It does
This IP economy Multiline Terminal has eight line keys with DESI-less
This IP value Multiline Terminal has eight line keys with DESI-less display
This IP value Multiline Terminal has 12 line keys with display.