Specifications

CHAPTER 1. Introduction to the OfficeServ 7200 OfficeServ 7200 General Description Guide
Page 1-6 © Samsung Business Communications
2 Interfaces
This section describes the interfaces between the sub-modules of the OfficeServ
7200 and those between the VoIP elements.
2.1 Interfaces between the Sub-Modules
Table 1.1 Interfaces between the Sub-Modules
Type Classification Interface
Physical Connection IEEE 802.3 10Base-T, IEEE 802.3u 100Base-Tx LIM Interface
Connector Type RJ-45 16 port
Physical Connection IEEE 802.3 10Base-T, IEEE 802.3u 100Base-Tx, V.35
Connector Type RJ-45, serial 26-pin connector (non-standard cable)
WIM Interface
Access Protocol PPPoE, PPP, DHCP, HDLC, Frame Relay
Physical Connection T1, E1, Foreign Exchange Office (FXO)
Connector Type RJ-45
PSTN Interface
Access Protocol T1, E1, Loop Start
Physical Connection ISDN PRI, ISDN BRI
Connector Type RJ-45
ISDN Interface
Access Protocol ISDN PRI, ISDN BRI
Physical Connection IEEE 802.3u 100Base-Tx Ethernet
Connector Type RJ-45
xDSL/Cable Modem
Interface
Access Protocol PPPoE, DHCP
Analogue Phone Foreign Exchange Station (FXS)
Digital Phone Samsung digital phone
Voice Terminal Inter-
face
Wireless LAN Access
Point AP)
802.11b, WBS24 (Samsung wireless LAN AP)
Physical Connection 100Base-Tx Ethernet
Signal Processing TCP/IP
Interface between
the call server and
data server
Access Protocol UDP IPC
Physical Connection 100Base-Tx Ethernet
Signal Processing SIP
Interface between
the call server and
SIP server
Access Protocol User Agent (UA) to UA
Physical Connection 100Base-Tx Ethernet
Signal Processing TCP/IP
Interface between
the call server and
system manager
Access Protocol TCP, UDP IPC