Specifications

IP KEYSETS
The OfficeServ 7400 system allows the use of Samsung proprietary keysets that use Internet Protocols (IP) for
voice and data transport. They may be local to the system or installed in a remote location via a LAN/WAN.
The OfficeServ 7400 can support up to 480 IP stations. An “IP station” is considered to be any of the follow-
ing: SMT-i3105, SMT-i5200 Series, ITP-5100 Series, Softphone, or wireless handset SMT-W5100E. For more
information on how to setup the IP keysets please refer to the VOIP Special Applications Section of the
Technical Manual and the Hot Desking (IP Keysets) section.
ISDN SERVICE
Primary Rate Interface (PRI)
The OfficeServ 7400 supports Primary Rate Interface ISDN. PRI allows simultaneous data calls, calling party
and calling line identification, high speed call setup and disconnect are among the benefits of ISDN calling.
The 23+D configuration of ISDN allows call information to be delivered via the data channel (the “D” of
23B+D) thus leaving the bearer channels (the “B” of 23B+D) available for single use or combined use to pro-
vide a wider bandwidth for data and video. The OfficeServ 7400 supports the most popular protocol stan-
dards in the U.S.
PRI Protocols supported: National ISDN-2 (NI2)
AT&T No. 5 ESS
DMS 100/250
LAN INTERFACE
The OfficeServ 7400 MP10 card provides a 10/100 base T Ethernet interface for connection to a data network.
This interface allows a high speed connection for PC programming across an IP network.
LEAST COST ROUTING
Least Cost Routing (LCR) is the ability to automatically select the most cost effective central office route for
the outside number dialed by any station. The OfficeServ 7400 LCR program includes the following features:
• Option to use or not user LCR or a tenant basis
• Programmable LCR access code
• Digit analysis table of 2000 entries each with ten digits
• Routing by time of day and day of week (4 time bands per day)
• Modify digits table of 200 entries
• Flexible trunk group advance timer
• Option to use or not use trunk group advance warning tones
LIVE SYSTEM PROGRAMMING
The system can be programmed from any display keyset or personal computer without interrupting normal
system operation. There are 3 levels of programming: technician, customer and station. The technician level
has access to all programs and can allow the customer access to system programs as needed. Technician and
customer access are controlled by different security passcodes. Programming from a PC requires Device
Manager program. The system can also be programmed remotely over the internet via the LAN/WAN card.
MEET ME PAGE AND ANSWER
After a user makes a Meet Me Page, the user may remain off-hook to allow the paged party to meet the user
for a private conversation.
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