Specifications

CHAPTER 1. Introduction to the OfficeServ 7200
1-8 © SAMSUNG Electronics Co., Ltd.
1.2.2 Interfaces between the VoIP Elements
The OfficeServ 7200 provides a variety of VoIP interfaces below:
 VoIP networking
 H.323 VoIP gateway
 SIP VoIP gateway
 SIP server
 System SIP User Agent (UA)
 IP phones
 Standard SIP phones
 Wireless LAN phones
The interface interworking standards between the VoIP elements based on the signal
processing are as follows:
 Proprietary TCP IPC
 SIP UA-to-UA
 UA-to-Server
Figure 1.3 Interfaces Between the VoIP Components
LCP 16DLI 16SLI
8TRK PLIM
MP20 WIM
LIM
LIM
8HYB
MGI
ISDN
PRI
WLAN
…..
Mobile Station
(SMT-W5100)
AP (SMT
-
R2000)
OfficeServ 7200
LAN
PSTN
T1/E1
Expansion
Cabinet
Basic
Cabinet
Branch Office
(OfficeServ 7200)
OfficeServ Feature
- VoIP UMS
- Mail Server
- SIP Server
SIP Phone
…..
Laptop
TEPRIa