Multi-Tech Systems MVP-130/130FXS ユーザーズマニュアル

ページ / 559
Overview 
MultiVOIP User Guide  
26
 
 
 
Figure 1-8:  MultiVOIP MVP-130/130FXS Chassis 
  
 
Capacity.
  MultiVOIP model MVP810 is an eight-channel unit, the 
model MVP410 is a four-channel, the model MVP210 is a two-channel 
units, the MV130 is a single-channel unit and the MVP130FXS is a 
single-channel unit that supports the FXS telephony interface only. All 
of these MultiVOIP units have a 10/100Mbps Ethernet interface and a 
command port for configuration.  The MVP428 is an expansion circuit 
card for the four-channel MVP410 that turns it into an eight-channel 
voip. 
Mounting.
  Mechanically, the MVP410 and MVP810 MultiVOIPs are 
designed for a one-high industry-standard EIA 19-inch rack enclosure.  
By contrast, MVP-130/130FXS and the MVP210 are tabletop units.  The 
product must be installed by qualified service personnel in a restricted-
access area, in accordance with Articles 110-16, 10-17, and 110-18 of the 
National Electrical Code, ANSI/NFPA 70.  
Phone System Transparency.
  These MultiVOIPs inter-operate with a 
telephone switch or PBX, acting as a switching device that directs voice 
and fax calls over an IP network.  The MultiVOIPs have “phonebooks,” 
directories that determine to who calls may be made and the sequences 
that must be used to complete calls through the MultiVOIP.  The 
phonebooks allow the phone user to interact with the VOIP system just 
as they would with an ordinary PBX or telco switch.  When the 
phonebooks are set, special dialing sequences are minimized or 
eliminated altogether.  Once the call destination is determined, the 
phonebook settings determine whether the destination VOIP unit must 
strip off or add dialing digits to make the call appear at its destination 
to be a local call.