System Connection Diagram - Panasonic KX-NS500 Sales Manual

Introduction
Existing equipment from Panasonic and trunks can continue to be used, and the legacy capacity can easily
be expanded simply by connecting an expansion cabinet.
Branch Office
IP proprietary phones/
SIP phones etc.
Branch Office
QSIG Networking
-KX-NS series
-KX-NCP series
-KX-TDE series
-KX-TDA100D
SIP Trunk/

System Connection Diagram

IP Network/
ITSP
Remote maintenance PC
SIP
PSTN/
Analogue Line/
ISDN
E1/PRI (30 ch)
Expansion cabinet
KX-NS520
APT DPT
Smart Hybrid PBX
KX-NS500
SLT/
FAX
UPS
Doorphone/
door opener
Amplifier/
pager/
speaker
BGM/
music on hold
Head Office
LAN
IP proprietary phones
SIP phones
IP conferencing phones
IP cell stations/
SIP cell stations
Portable stations/
SIP portable stations
E1/PRI Trunk Adaptor
PC (client)
-CA client
-IP softphones
Web maintenance
console
CTI server
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