NEC Univerge sv8500 Manual page 295

Position of Analog 2MC within the System (Basic Connection)
In the communication between Analog 2MC and IP terminals/devices, Control signals are all handled by
Note 1:
Internal PHE, Media (Voice or Fax) Data are sent/received directly between the IP terminals/devices (MC-
to-MC, MC-to-DtermIP, MC-to-IPPAD, etc.), as described in Position of Analog 2MC within the System
(Basic Connection) as a Peer-to-Peer Connection. This connection is a direct connection between IP ter-
minals/devices with each other, without the control of the Telephony Server.
A TFTP server is necessary for file download. For details, refer to
Note 2:
4.4.
Internal PHE
Note 1
TFTP server IP Terminal
Note 2
PH to control this operation
Analog 2MC (Analog Media Converter)
Telephony Server
Signaling Control Data
Voice Data
Analog 2MC
Analog Telephone
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