NEC 2000 IPS manual Ccis Networking via IP Peer-to-Peer Connections Basis

Chapter 13 Voice Over IP (VoIP)

CCIS Networking via IP (Peer-to-Peer Connections Basis)

When the distant systems are 2000 IPS, the systems are connected on a peer-to-peer basis. The CCIS call control signals are transmitted between the built-in IP trunks (CCIS Handler; CCH) on the MP card, over the Local Area Networks and Wide Area Networks (LAN and WAN). For connections between IP Enabled Dterm terminals, voice signals are also transmitted over the LAN and WAN. For connections between legacy terminals, voice signals are transmitted via IP-PADs. This connection is also available when the distant systems are 2400 IPX that supports peer-to-peer connections.

Example IP Enabled Terminals Peer-to-Peer Connection

Example IP between Legacy Terminals via Peer-to-Peer Connection

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