NEC Univerge SV9100 - K-CCIS Networking Via IP (Peer to Peer Connections Basis)

829
K-CCIS Networking via IP (Peer to Peer Connections
Basis)
Description
IP-KCCIS has been improved to support Peer to Peer calls between IP Terminals residing in different
offices, without using DSP resources. Refer to the SV9100 Networking manual for more information.
K-CCIS Main and Remote System VoIP Resources Used
The number in each
box indicates how
many VoIP
resources are used
Main System
CO
TDM IP Analog/
CO Conf. CO Conf.
Terminal Terminal Digital/
IP TDM
SIP
Terminal Terminal
Remote System
CO
TDM IP Analog/
CO Conf. CO Conf.
Terminal Terminal Digital/
IP TDM
SIP
Terminal Terminal
Main
System
TDM
Terminal
0
M: 1
0
M: 1
0
M: 1
R: 1
M: 1
0
M: 1
M: 1
R: 1
IP
Terminal
M: 1
0
M: 1
M: 2
M: 1
R: 1
0
R: 1
M: 2
M: 2
R: 1
Remote
System
TDM
Terminal
M: 1
R: 1
R: 1
M: 1
R: 1
R: 1
M: 1
R: 1
0
R: 1
0
R: 1
M: 1
R: 1
IP
Terminal
M: 1
0
M: 1
R: 2
M: 1
R: 2
R: 1
0
R: 1
R: 2
M: 1
R: 2
M = Main K-CCIS System
R = Remote K-CCIS System
Conditions
The SV9100 to supports Peer to Peer in a CCISoIP network.
DT700 terminals are supported for Peer to Peer connections via a P2P CCIS call.
Standard SIP terminals are not supported for Peer to Peer connection.
If Program 50-15-04 is set to 0 (Disable) in system A, Peer to Peer is disabled for system A
and any remote systems when calling system A.
When port translation is done through a NAT router, Peer to Peer is disabled.
When RTP encryption is enabled, Peer to Peer is disabled.
SV9100 K-CCIS-IP to another SV9100, for calls from an IP terminal to a TDM terminal/
trunk via Peer to Peer, the IP Terminal's Codec must match the CCIS Codec and the packet
size is auto negotiated based on the receiving sides packet size.
SV9100 K-CCIS-IP to another SV9100 or to a NEAX PBX (SV8300, SV8500, etc.), for calls
from an IP terminal to another IP terminal/trunk via Peer to Peer, the IP Terminal’s Codec
must match and the packet size is auto negotiated.
SV9100 K-CCIS-IP to a NEAX PBX (SV8300, SV8500, etc.), for calls from an IP terminal to
a TDM terminal via Peer to Peer, the IP Terminal's Codec and packet size (Program
84-24-XX) need to match the NEAX PBX CCIS Codec and packet size settings.
With SV9100 software and IPLE daughter board installed, half duplex connections are not
supported. For troubleshooting purposes, a managed switch capable of port mirroring is