SunComm Wifi ATA SC-3012wa

SunComm Wifi ATA SC-3012wa

Broadband Router with WiFi and VoIP to provide Triple Play Service
2 lines FXS + 1 PSTN failover back VoIP gateway
Wi-Fi 802.11 b/g AP mode
Wi-Fi 802.11 b/g client mode
WDS Repeater mode
Universal repeater mode

SC-3012wa is a Wi-Fi VoIP Gateway, which combined 2-port FXS, 1-port PSTN failover backup, 1 WAN / 4 LAN router IP Gateway, and 802.11b/g WLAN together. It supports SIPv2 (RFC3261) protocol and with rich telephony features. The PSTN interface supports power failure to switch 2-FXS lines to PSTN call automatically and dial to PSTN line manually. Wireless LAN can be configured to either Access Point or Client mode, with automatically site scan and access control by MAC address. It supports WDS and Universal Repeater to connect different wireless network together.

Suitable for Triple Play Services (Voice, internet and Video entertainment ) as Home Gateway
Built-in Wi-Fi AP, Wi-Fi Client, IP Gateway and VoIP, dedicated for Enterprise, SOHO, Home user.
Support both WDS and Universal Repeater, connect to different wireless network easily.
Connect to a variety of ISP’s wireless network easily.
Support diverse networking connection of ADSL/Cable modem, 3G/WiMax Modem and xDSL Leased line.
Multiple VPN protocol pass-through, to integrate with existing VPN network.
Flexible Dial Plan for VoIP, PSTN, and Wireless call.
Security protected by Firewall and Denial of Service.
Voice packet (2 lines FXS) has higher priority than other ports.

Configure & Update method: Web Browser (HTTP)
Access password setting and change
IVR announcement of IP address
System Status indication
System Statistic
Save / Reload Setting parameter
System Log Saving locally and remotely
Date & Time setting

Triple Play with VPN network application as Home Gateway.

Hardware Interface
Ethernet Port (RJ-45, 10/100 base-)
- 1-WAN port connect to ADSL/Cable modem or xDSL leased line.
- 4-LAN port connect to PC or other Network devices.
Telephone Line (RJ-11)
- 2-FXS port connect to analog phone set (POTS)
- PSTN port, connect to local PSTN network (power failure backup line)
RF Antenna Connector
Power connector: DC12V, 1.5A
Reset Key (Back to factory default setting)
Status indicated LED: WAN, LAN, FXS, PSTN, WLAN and power status

IP Network Connection
Broadband Router (IP Gateway)
IPv4 (RFC 791)
MAC Address (IEEE 802.3)
Static IP
DHCP Client (RFC 2131)
DHCP Server (RFC 2131)
PPPoE Client (RFC 2516)
NTP Server
DNS Client
DNS Relay
Dynamic DNS
TCP/UDP (RFC 793/768)
RTP/RTCP (RFC 1889/1890)
IPv4 ICMP (RFC 792)
ARP (RF826)
TFTP Client
HTTP Server
Virtual DMZ
IP Filtering
Port Filtering
MAC Filtering
URL Filtering
Port Forwarding
DoS: Denial of Service
Bridge Mode:
VPN Pass-Through: IPSec, PPTP, L2TP
NAT Traversal
STUN Client
SNTP Client (RFC 2030)
HTTP Server
Quality of Service
802.1Q VLAN Tag
DiffServ (RFC 2475)
Wireless LAN
Standard: Comply IEEE 802.11 b/g
Frequency: 2.4GHz (B) / 2.4GHz (G) / 2.4GHz (B+G)
Wi-Fi AP mode
Wi-Fi client mode
WDS repeater mode
Wi-Fi AP+WDS repeater mode
Universal Repeater Mode
SSID / Broadcast SSID
Channel: Ch 1 ~ 11, 13 for Europe (ETSI), 14 for Japan
Authentication Type: Open System / Shared Key
Data Rate: 1, 2, 5.5, 11, 6, 9, 12, 18, 24, 36, 48, 54M
Wireless ISP: Bridged WAN and LAN together, Wi-Fi Client connect to ISP's AP
802.1x Encryption and Authentication
Encryption: WEP (64/128bits), WPA/WPA2-TKIP/AES2
Mixed WPA and WPA
WPA Authentication: PSK: Pre-Shared Key (Personal) / Radius (Enterprise)
Wireless Access Control by MAC address (Allow/Deny)
802.11f, IAPP (Inter Access Point Protocol)
Support Network type: Infrastructure and Ad-Hoc mode
Support Site survey scan and Manual connect Up-to 8 WDS AP List

IP Telephony
SIPv2 (RFC 3261)
Outbound proxy sets to increase performance, productivity and security.

Voice Codec
G.711 (a-Law/u-Law): 64 bits (PCM)
G.723.1: 6.3k/5.3k bits
G.726: G.726: 16/24/32/40K bits (ADPCM)
G.729A: 8k bits (CS-SCELP)
G.729B: adds VAD and CNG to G.729G
VAD – Voice Activity Detection with Silence Suppression
CNG – Comfortable Noise Generation
Voice Gain Adjustable
Automatic Gain Control
Line Echo Cancelation
Adaptive Jitter Buffer
Packet Loss compensation - increasing voice quality
DTMF: In-band, Out-of-band (RFC 2833), and SIP Info
Caller ID
- Caller ID Generation DTMF, FSK (Bellcore, ETSI, BT, NTT)
- Call Waiting Caller ID
- Short Ring / Dual Tone before Caller ID
FAX Transmission:
Tone Detection
G.711 Pass-Through
T.38 Fax relay protocol
Modem Transmission
Tone Detection
G.711 Pass-Through
Tone Generation (up to 13 countries localized tone selectable)
Ring Tone
Ring Back tone
Dial Tone
Programming Tone
Customized Ring Cadence

Call Features
Call Hold
Call Transfer (Blind)
Call Forward (Unconditional, No response or Busy)
Call Conference (3-ways)
DND (Do Not Disturb)
Dial number Plan
Proxy Routing Call
Direct IP Call
Routed to remote PSTN Phone
Speed Dial
Hot Line
Prefix code, insert/drop

802.1x Wireless Encryption and Authentication
Build-in Firewall / Denial of Service
MD5 for SIP authentication (RFC 2069 / 2617)
Password protected Admin access authority
Country of origin:
Made in Taiwan

Dimension (W*H*D): 175 x 32 x 126 mm ( without packing )
Weight: 0.6 kgm (with single packing)
Operating Temp. & Humidity
Temp.: 0°C~45°C (32°F~113°F)
Humidity: 10%~90% relative humidity, non-condensing

AC Power Input:
Input : AC100V~240V, 50-60Hz
Output : DC 12V, 1.5A
Regulatory: FCC (Part 15, Class B) & CE Processing

Contact:Joan Hu
Suncomm Technology Co.,Ltd
Website :

Created by: joansuncomm, Last modification: Sat 29 of Oct, 2011 (01:03 UTC)
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