Features of 2N NETSTAR
Technical specifications:
- Up to 13 ISDN PRI interfaces
- Up to 72 ISDN BRI interfaces
- Up to 72 analogue FXO trunks
- Up to 424 analogue extensions with CLIP displays
- Up to 212 internal GSM gateways
- SIP protocol for VoIP
- VoIP board with SIP proxy
- Ethernet LAN interface for web access
- Dynamic Least Cost Routing (LCR)
- External support of number portability database
- List of operation events and tariff rates
- Secure web-based system configuration and maintenance
| ISDN PRI | |
| Number of ports | 1 to 13 NT or TE |
| Synchronisation | master/slave |
| Interface RJ-45 | Signalisation DSS1 (Q.931) |
| ISDN BRI | |
| Number of ports | Between 8 and 72 (step 8)Extendible by 4x 24 ports in each extender box |
| Port types | S0 LT-T/LT-S, or Upn |
| Interface | RJ-45 |
| Signalisation | DSS1 (Q.931) |
| Analogue lines | |
| Number of ports | Between 8 and 72 (step 8) Extendible by 4x 88 ports in each extender box up to a full capacity of 424 ports |
| Port types | 4 FXO (CLIP) 8 FXS (CLIP) |
| Interface | RJ-45 |
| Signalisation | DTMF/P-dec., CLIP (DTMF, FSK) backup connection to FXS in the case of outages |
| GSM | |
| Number of ports | Up to 212 (step 4) up to full capacity |
| Network types | GSM 900/1800 MHz |
| Transmission output | 2 W |
| SIM cards | plug-in, 3 V |
| Antenna connection | SMA Impedance 50 Ohm |
| LAN | |
| Number of ports | 1 |
| Standard | 100baseTx (100 Mb), 802.2 |
| Connection | RJ-45 |
| Protocols | IP, UDP, RTP, RTCP, TCP, TFTP, SNMP, HTTP, HTTPS, SMTP, SIP, SCP, XML |
| Remote/local supervision and management | |
| Ports | 2x USB1.1, RS232 115k2, LAN, GPRS |
| Protocols | SNMP, HTTPS in the LAN |
| Voltage | 90–260 V 50–60 Hz /150 W each box Standard UPS backup |
| Dimensions | |
| System | 19" rack , up to 4x extender box (3U) |
| Basic unit | 482x133x310 mm (84HPx3U) |
| Extender | 482x133x310 mm |
| Weight | 12.5 kg |
| Environment | +5°C to +50°C, relative humidity max. 95% at 40°C, non-condensing |
See more information about 2N products on www.2n.cz
News
DEC
07
100 best companies in Czech Republic
2N TELEKOMUNIKACE succeeds in 100 best companies in Czech Republic again
NOV
04
2N at Convention VoIP 2006
2N has participated in the event to see the direction VoIP technology is heading worldwide and to share ideas with other telecommunication companies.
FEB
13
15th Anniversary - Fifteen Years' Long Way of 2N
The anniversary of a company's foundation and long-time operation is an important event. It always implies the memories of the past years, present balances and future outlooks. Looking at today's 2N products we can see advanced technologies fully comparable with the products of other world suppliers.
JAN
06
2N TELEKOMUNIKACE Succeeds in the Prestigious 100 Best Czech Award Again
The survey arranged in 2005 by Comenius, the Pan-European Society for Culture and Education, confirmed that 2N TELEKOMUNIKACE was one of the Czech companies capable of long-time expansion. The 2N company occupied the 38th place in the 100 Best Czech award for 2005.
OCT
24
President Václav Klaus toured the production of NETSTAR communication systems
On the occasion of the Czech president’s visit to 2N TELEKOMUNIKACE a.s. on 24 October 2005, the President and his wife were, among other things, presented the new 2N NETSTAR communication system, a development novelty from the 2N.