PLANET VIP-281SW - Manual (Page 79)

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Appendix D Router Specifications
Product 802.11n Wireless VoIP Router
Model VIP-281SW
Hardware
WLAN Standards
IEEE 802.11 b/g/n
Wireless Frequency Range 2.4GHz ~ 2.4835 GHz
Wireless Mode
AP, Client, WDS and AP+WDS mode
Security
64/128 bit WEP data encryption, WPA, WPA-PSK, WPA2, WPA2-PSK,
WPA/WPA2 mix mode, 802.1x encryption and WPS PBC
Operating Frequencies /
Channel
USA/Canada: 2.412 GHz – 2.426 GHz (11 channels)
Europe: 2.412 GHz – 2.472 GHz (13 channels)
Japan: 2.412 GHz – 2.477 GHz (14 channels)
IEEE 802.11b: CCK (11Mbps,5.5Mbps), DQPSK (2Mbps), DBPSK
(1Mbps)
IEEE 802.11g: OFDM (54Mbps, 48Mbps, 36Mbps, 24Mbps, 18Mbps,
12Mbps, 9Mbps, 6Mbps)
Wireless Data Rate
IEEE 802.11n: 14/29/43/58/87/116/130/144Mps in 20MHz,
30/60/90/120/180/240/270/300Mbps in 40MHz
Transmit Power 802.11b: 17dBm, 802.11g: 15dBm, 802.11n: 13dBm
Receiver Sensitivity
802.11b: -86dBm @11M, 802.11g: -72dBm @54M
802.11n (20MHz): -68dBm, 802.11n (40MHz): -66dBm
Antenna 2 x 2dBi Detachable Antenna
WDS WDS repeater support
WAN 1 x 10/100 Base-TX RJ-45 port
LAN 4 x 10/100 Base-TX RJ-45 port
FXS (for telephone set
connection)
2 x RJ-11 connection
Protocols and Standard
Standard
SIP 2.0 (RFC3261), SDP (RFC 2327), Symmetric RTP, STUN (RFC
3489), , ENUM (RFC 2916), RTP Payload for DTMF Digits (RFC2833),
Outbound Proxy Support, UPnP (UPnPTM)
Voice codec
G.711(A-law /μ-law), G.729 AB, G.723 (6.3 Kbps / 5.3Kbps), G.276
(16,24,32,40 Kbps), GSM and G.722
Fax support* T.38 (G.711 Fax pass-through)
Voice Standard
VAD (Voice Activity Detection)
CNG (Comfort Noise Generation)
G.168: LEC (Line Echo Canceller)
Dynamic Jitter Buffer
In-band and out-of-band DTMF Relay (RFC 2833)
Caller ID Detection/Generation: DTMF, BELLCORE, ETSI, BT, NTT
Protocols
SIP 2.0 (RFC-3261), TCP/IP, UDP/RTP/RTCP, HTTP, ICMP, ARP,
DNS, DHCP, NTP/SNTP, PPP, PPPoE
Internet features NAT router, DHCP server, Static routing, Virtual server, Virtual DMZ,
Smart QoS, IP ToS (IP Precedance) / DiffServ
Security Built-in NAT Firewall
MAC / IP / Port Filtering
URL Filtering
Port Forwarding, DMZ
Password protection for system management
Network and Configuration
Access Mode
Static IP, PPPoE, DHCP
Configuration &
Management Web-Based Graphical User Interface
Remote management over the IP Network
Web-Based firmware upgrade
Backup and Restore Configuration file