Figure 1-1: Typical Application - AudioCodes Mediant 800 MSBG User Manual

Mediant 800 MSBG
The device also provides an integrated Open Solution Network (OSN) Server module. The
OSN can host a variety of third-party applications such as IP-PBX, Call Center, and
Conferencing.

Figure 1-1: Typical Application

The device provides Foreign Exchange Station (FXS) and/or Foreign Exchange Office
(FXO) telephony module interfaces, depending on ordered hardware configuration. The
device supports either a combination of FXS and FXO port interfaces, or only FXS or only
FXO interfaces. The device can support up to 12 simultaneous VoIP calls. Each FXS or
FXO module provides four analog RJ-11 ports. The FXO module can be used to connect
analog lines of an enterprise's PBX or the PSTN, to the IP network. The FXS module can
be used to connect legacy telephones, fax machines, and modems to the IP network.
Optionally, the FXS module can be connected to the external trunk lines of a PBX. When
deployed with a combination of FXO and FXS modules, the device can be used as a PBX
for Small Office Home Office (SOHO) users, and businesses not equipped with a PBX. The
FXS modules also support the Analog Lifeline feature, enabling an FXS port to connect
directly to the PSTN upon power and/or network failure.
The device supports up to four ISDN Basic Rate Interface (BRI) S/T interfaces (RJ-45
ports), supporting up to eight voice channels. These connect ISDN terminal equipment
such as ISDN telephones. The device also provides an optional, single E1/T1 interface
port, supporting Transparent, CAS and ISDN protocols.
The device is optimized for wire-speed delivery of data, providing up to 12 Ethernet LAN
ports for connecting equipment such as computers and IP phones. These ports are divided
into Gigabit Ethernet and Fast Ethernet interfaces (the number depends on the ordered
configuration), and provide power-over-Ethernet (PoE) capabilities. The device is equipped
with a WAN interface supporting 10/100/1000Base-T copper for connecting to Service
Provider networks
The device allows full management through its HTTP-based embedded Web server. The
user-friendly Web interface allows remote configuration using any standard Web browser
(such as Microsoft™ Internet Explorer™).
SIP User's Manual 26 Document #: LTRT-12804