2N NETSTAR, Technical Presentation

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2N - NETSTAR, Technical Presentation

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2N - NETSTAR, Technical Presentation

• 2N NETSTAR is a communication system that
  integrates well-proven ISDN technologies with
  advanced GSM and VoIP communication networks.
• The implementation capacities of the 2N NETSTAR
  system cover a wide range of customer
  applications for interconnection of communication
  channels into a single converged network, from
  transition from the ISDN to multiple providers
  GSM networks via ISDN and VoIP interconections to
  three-way interconnection of ISDN, GSM and VoIP
  networks with a capacity that is sufficient for
  large corporations.
• The transition between networks is based on a
  powerful dynamic Least Cost Router (LCR), which
  automatically chooses the most efficient route to
  the required destinations.

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2N - NETSTAR, Technical Presentation

• - Digital PBX for medium-size clients
• - Modular concept with up to 424 ports
• - Digital and packet call connection gt support
  of IP clients
• - Integrated set of company communication
  applications
• - Support of standard telecommunication
  interfaces and signalling
• - Standard IT interface (XML)
• - Web user interfaces
• - Set of uniformly designed terminals
• - Accessories (surge protection, communicators,
• GSM gateways)
• - 8 types of terminals

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2N - NETSTAR, Technical Presentation

• Basic Technical Specification
• ISDN PRI - 1 to 13 NT or TE ports
• ISDN BRI - 4 to 72 ports
• FXO - 4 to 212 input analog lines
• FXS - 4 to 424 analog subscriber CLIP lines
  
• UPn - 4 to 72 digital (key) subscriber
  lines
• GSM - 1 to 212 ports

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2N - NETSTAR, Technical Presentation

• Basic Technical Specification 2
• - AUDIO-RELAY - 4 to 212 AUX ports 8 to 224
  relays
• - VoIP module 30 simultaneous calls with codec
  G.711, 10 simultaneous calls with G.729, GSM
• and 8 calls with iLBC
• - Installation into a 19" rack, or a stand-alone
  frame
• - Extendable by up to 4 units
• - 110-230V 50-60Hz /150W mains supply per unit
• - Standard UPS back-up

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2N - NETSTAR, Technical Presentation

• System Modularity
• - 72 to 424 ports !
• - Basic unit up to 4 extender units

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2N - NETSTAR, Technical Presentation

• Basic Unit
• - CPU card
• - Switch card
• - 3 system slots with data bus
• - 9 line card slots
• 72 ports for an arbitrary, preferably digital
  line interface

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2N - NETSTAR, Technical Presentation

• Extender Unit
• - Extender controller card (8-bit CPU)
• interconnected with Switch card in
  the
• basic unit
• - 11 card slots for analog and GSM cards
• up to 88 ports

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2N - NETSTAR, Technical Presentation

• Hardware Supported in Units
• Basic unit - up to 72 digital ports
• - ASL,ACOL,DSL,BRI,PRI,GSM,
  AUDIO-RELAY
• Extender units - up to 4 units
• - 88 analog ports
• - ASL,ACOL,GSM,AUDIO-RELAY
• Non-backed-up power supply
• - 110V to 230V
• - 150W per unit

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2N - NETSTAR, Technical Presentation

• Types of Cards
• CPU card
• SWITCH card - 1 PRI
• PRI card - 1, 2 and 4 PRI
• BRI - 8 BRI
• DSL card - 8 UPn
• COMBO - 4 BRI and 4 UPn
• ASL - 8 ASL
• ACOL/ASL - 4 ACOL and 4 ASL
• AUDIO-RELAY - 4 contacts and 2 audio (stereo)
  same level 4 contacts and 2 audio

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2N - NETSTAR, Technical Presentation

• CPU Card
• - 32-bit control processor
• - OS Linux
• - Ethernet 100 baseTx, 802.2
• for LAN connection NETSTAR Administrator
• - 1 RS232 system console
• - support of LAN-to-MMC firmware upgrade
• - 1 MMC card slot MMC v 1.4 for LOG files,
  Trace files, accounting files

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2N - NETSTAR, Technical Presentation

• Switch Card
• - 512 x 512 digital switch matrix
• - Auxiliary control processor
• - 4 interconnections with extender units
• total of 8Mbps
• - 1 PRI interface / PRI licenced
• - RJ45 connectors
• Version 1 Switch card with PRI
• Version 2 no interconnection with extender
  unit

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2N - NETSTAR, Technical Presentation

• PRI Card
• - Modularity
• 1, 2 and 4-port versions
• - Up to 3 cards in the basic unit
• - TE/NT configuration
• HW jumper setup
• - Master/slave synchronisation
• - Signalling DSS1
• - CRC support
• - RJ45 connector

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2N - NETSTAR, Technical Presentation

• BRI Card
• - Modularity
• 8 ports - four-wire interface
• - Interface configuration
• LT-T or LT-S
• - Port configuration
• P-P or P-MP
• - Signalling
• DSS1
• - Power supply
• phantom 48V
• - RJ45 connectors

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2N - NETSTAR, Technical Presentation

• DSL Card
• - Two-wire UPn interface
• - CORNET proprietary protocol
• - CLIP function
• - Power supply 48V
• - RJ45 connectors
• - 2N StarPoint telephones

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2N - NETSTAR, Technical Presentation

• ASL Card
• - Two-wire interface
• - CLIP function
• with FSK, DTMF signalling
• - Line status signalling
• polarity reversal
• - Power supply - 48V
• - RJ45 connectors
• - Line load diagnostics

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2N - NETSTAR, Technical Presentation

• 4ACOL/4ASL Card
• - 4 input analog CO lines
• - Automatic fall-back to 4 subscriber
  lines (SL) in case of power failure
• - CO line calling line identification
• - CLIP function
• with FSK, DTMF signalling
• - Line status identification
• polarity reversal
• - RJ45 connectors

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2N - NETSTAR, Technical Presentation

• GSM Card
• - Versions 1, 2 and 4 GSM modules
• - Supported networks 850/900/1800/1900
  MHz
• - Voice support
• - Transmitted power 1 - 2W
• - Sensitivity -104 dBm
• - SIM card small 3V
• - Antenna connector
• SMA - impedance of 50 Ohm

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2N - NETSTAR, Technical Presentation

• AUDIO-RELAY Card
• - 4 contacts and 2 audio (stereo)
• - 8 contacts and 4 audio (mono)
• - TTL logic
• 0-5 V logic on the output
• - Switching relay
• pulse length selection
• on/off

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2N - NETSTAR, Technical Presentation

• Terminals
• - Analog
• pulse and DTMF dialling
• - Analog with CLIP reception
• FSK and DTMF signalling
• - DECT cordless telephones
• - ISDN telephones
• - Key phones
• - IP phones
• - SW phones

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2N - NETSTAR, Technical Presentation

• 2N StarPoint Digital Terminals
• - Two-wire key phones with CORNET protocol
• - Telephones with a wide range of user services
• - Equipped with an alphanumerical LSD
• - Function buttons with LED signalling
• - Full-duplex Handsfree with echo suppression
• - Extender unit interfaces
• Types
• 2N StarPoint Advance
• 2N StarPoint Standard
• 2N StarPoint Economy
• 2N StarPoint Entry

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2N - NETSTAR, Technical Presentation

• Button Functions
• - Dialling
• - MUTE
• - FLASH (hold)
• - REDIAL
• - Intercom
• - Handsfree
• - Escape
• - Telephone directory (list)
• - Missed calls
• - Outgoing calls
• - Received calls

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2N - NETSTAR, Technical Presentation

• 2N StarPoint SIP Terminals
• - Ethernet 100 Base-T / SIP
• - Smart design
• - Function buttons with LED signalling
• - Extender unit interfaces
• - Full-duplex Handsfree with echo
  suppression
• - Equipped with an alphanumerical LSD

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2N - NETSTAR, Technical Presentation

• 2N Star SoftPoint SW Terminals
• - software client for a PC
• - SIP
• - 2N licence
• - Codecs G.711,G.729 ,G.723
• - Telephone directory (list) - List of
  missed, outgoing, received calls
• - Echo suppression
• - Call redirection

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2N - NETSTAR, Technical Presentation

• NETSTAR Assistant
• - A private www page for every user
• - Helps configure service profiles
• - Terminal settings
• - Call history
• - Telephone directories
• - CTI phone

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2N - NETSTAR, Technical Presentation

• NETSTAR Administrator
• - An offline configuration tool
• - LAN-based configuration option, profile saving
• - Intuitive configuration
• - Firmware upgrade
• - Licence update

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2N - NETSTAR, Technical Presentation

• System Features
• - Switch matrix for 128 simultaneous calls at
  least
• - Internal IVR, creation of own tree
• - Virtual PBXs
• - Mobility Extension
• - Different routers for each station
• The switch matrix processes 256 calls
  at the same time. These 256 channels are limited
  to 128 by the connection between the A/D
  converters and the switch matrix (128 calls
  from/to PRI).

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2N - NETSTAR, Technical Presentation

• System Features
• Time conditions
• - arbitrary number of time conditions
• - National/bank holidays
• - holiday selection
• DISA
• - possibility to connect multiple DISAs
  to IVR
• - arbitrary number
• Ringing table
• - routing to station, user and DISA
• - time-conditioned router assignment

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2N - NETSTAR, Technical Presentation

• System Features
• User dialtones and ringing tones
• - any number of tables
• Telephone directories (lists)
• - private groups, users
• - creation of own lists
• - list editing in NS Assistant
• Groups
• - defining groups for ringing and ringing
  take-over modes

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2N - NETSTAR, Technical Presentation

• System Features
• Trunks
• - defining trunks for PSTN and PN seizure
• - defining trunks for ringing
• - strategy selection (linear, cyclic)
• XAPI
• - XML commands for CTI application control in
  ASSISTANT
• - XML commands for MEFISTO hotel system
• - XML commands for IP phones

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2N - NETSTAR, Technical Presentation

• System Features
• CTI
• - application implemented in NS Assistant
• IP buffers
• - defining IP addresses for accounting line
  dowloads
• - internal AOC server memory for 25,000
  records
• - memory for 60 accouting records (20 per
  filter) for each station

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2N - NETSTAR, Technical Presentation

• System Services
• - Call reception
• - Call hold one active call
• - Call alternation two active calls
• - Call transfer
• - Return to transferred call
• - Return of transferred call
• - Ringing take-over
• - Call parking
• - Call unparking

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2N - NETSTAR, Technical Presentation

• System Services
• CLIP
• - transfer from ISDN
• - transfer from GSM
• - transfer within NS
• - search of telephone directories for
  match
• CLIR
• - set own
• - set common
• - cannot be disabled

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2N - NETSTAR, Technical Presentation

• System Services
• CPN
• - CPN check
• - CPN normalizing
• Outgoing call
• - between any interface
• - DTMF and pulse dialling
• - dialling restrictions, router settings

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2N - NETSTAR, Technical Presentation

• System Services
• Fast dialling
• - router settings
• BabyCall
• - router settings, instantaneous

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2N - NETSTAR, Technical Presentation

• Any questions?

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2N - NETSTAR, Technical Presentation

• Thank you for your attention.