Key FeaturesIP & Mobile
SIP Tie Line
Function of connecting several IPstages through IP network for direct call between extensions of different offices. It is required to connect systems through intra network.
IPstage connects public IP phone carrier network.
VoIP carrier connection service
- To reduce telephone cost by connecting to inexpensive VoIP carrier service.
- Either better voice quality codec of G.711 or less bandwidth codec of G.729a can be selected.
Wireless LAN access point for Voiceover Wireless LAN
The MWINS
BR2100 Series (MWINS) is a wireless LAN access point for Voice over Wireless LAN (VoWLAN). This series ensures high voice quality and security without any need for a controller, thus enabling the establishment of wireless LAN environments integrating voice and data at low cost even in small-size offices.
The series best suits customers whose work style emphasizes mobility and includes the establishment of a Mobile Centrex system using mobile IP handsets.
| Appearance |  |
 |
|---|---|---|
| Name | MWINS BR2101 | MWINS BR2102 |
| Main difference | Simultaneous use of IEEE802.11a and 11b/g not supported. | Simultaneous use of IEEE802.11a and 11b/g supported. |
- *Simultaneous use of IEEE802.11a and 11b/g supported" denotes, for example, a notebook PC using 11a and a mobile IP handset using 11b can operate at the same time.
Main features of the MWINS
- Access points implement security management and Quality of Service control functions, thus eliminating the need for expensive controllers.
- Security standard "IEEE 802.11i" implementation prevents eavesdropping, falsification and identity theft.
- "IEEE 802.11e EDCA" is implemented in order to improve wireless communication quality as well as offer almost continuous conversation of high voice quality.
- Voice quality is ensured by automatically limiting the number of simultaneously connected mobile IP handsets.
- The high-speed handover function enables almost continuous conversation while moving around in offices.
MWINS BR2100 Series Specifications
| Model | MWINS BR2101 | MWINS BR2102 |
|---|---|---|
| Wireless | ||
| Radio standards | IEEE 802.11a (W52/W53) / 5.15-5.35GHz : 8channels | |
| IEEE 802.11b / 2.400-2.487GHz : 14channels | ||
| IEEE 802.11g / 2.400-2.4835GHz : 13channels | ||
| Method of using | Selection of IEEE802.11a or 11b/g | Parallell operation of IEEE802.11a and 11b/g |
| Antenna | Non-directional antenna x 2 (Diversity) | Non-directional antenna x 4 (Diversity) |
| LAN | ||
| Interface | LAN port x 1 : RJ-45, IEEE802.3u(10/100 Base-TX), PoE(IEEE 802.3af), AutoMDIX | |
| Maintenace port x 1 : RJ-45, IEEE802.3u(10/100 Base-TX) | ||
| Control | ||
| QoS management | IEEE 802.11e(EDCA) + Proprietary | |
| Priority control | UP-link Down-link separate priority control | |
| Call Admission Control | Proprietary | |
| VLAN management | IEEE 802.1p/Q | |
| Multi SSID | MAX(4) | MAX(8) |
| Security | ||
| Encryption | WEP64bit/128bit/152bit,TKIP(WPA),AES(WPA2) | |
| Authentication | IEEE 802.1X(TLS, TTLS, PEAP) | |
| Terminal access restriction | MAC address authentication, SSID NON advice, ANY connection restriction | |
| Dos Attack Detection | Wired LAN side, Wireless LAN side | |
| Stealth | ICMP/UDP/TCP | |
| Maintenance | ||
| IP address | DHCP, Fixed | |
| AP data setting/change | Web interface, Command interface, via data setting utility Protcol : HTTP, Telnet, FTP, SNMP |
|
| Trouble indication/log | LED, system log, SNMP V2c | |
| Clock | NTP client, built-in clock | |
| Physical | ||
| Dimension | 195x190x51(mm) (not including antenna) | |
| Weight | Approx 0.7Kg | |
| Environmental conditions | In operation : 0-50ºC(Wall mount) , 0-40ºC(Ceiling mount) , 20-85%Rh(No condensation) In store : -20-60ºC , 20-90%Rh(No condensation) |
|
| Power | PoE : IEEE802.3af, AC-Adapter : AC100±10V(optional) | |
| Power consumption | 6.3W | 8.8W |
