SC-16S 16 FXS VoIP Gateway, 16 ports ATA  

Key Benefits:

Primary and secondary SIP account

Flexible set port group

IP trunk

Flexible routing and manipulation

Data/ Voice/ Management VLAN

Voice /FAX/Modem

SNMP

Firmware update automatically /configure update

Physical Interfaces:

Phone Interface: 4/8 FXS, RJ-11

Ethernet Interface:

4FXS: 2* RJ-45 10/100Mbps, RJ-45

8FXS: 4* RJ-45 10/100Mbps, RJ-45

Protocol:

SIP V2.0 (RFC 3261,3262,3264)

SDP (RFC 2327)

REFER (RFC 3515)

RTP/RTCP (RFC 1889,1890)

STUN (RFC 3489)

ARP/RARP (RFC 826/903)

SNTP (RFC 2030)

DHCP/PPPoE

TFTP/HTTP/HTTPS

DNS/DNS SRV (RFC 1706/RFC 2782)

VLAN 802.1P/802.1Q

Voice & Fax:

G.711A/U law, G.723.1, G.729A/B

Comfort Noise Generation(CNG)

Voice Activity Detection(VAD)

Echo Cancellation(G.168)

Adaptive (Dynamic) Jitter Buffer

Hook flash test

Programmable Gain Control

T.38/Pass-through/Modem FAX mode,

Up to 14.4kbps

DTMF mode: Signal/RFC2833/INBAND

Supplement Service:

Call waiting

Call transfer(Blind transfer, Attend Transfer ,

Half blind transfer)

Quick pick

Call forwarding

Hotline

Call hold

DND

3-way conference(1/2/4FXS Support)

Voice mail

Direct IP address call

Private service:

Inquire LAN port IP *158#

Inquire WAN port IP *159#

Get IP address *150*

Restart*111#

Factory reset*166*000000#

Call & Route:

Port group

IP trunk

Primary and secondary SIP account

32 inbound/outbound routing

Number manipulation

Dial plan set

Network Features:

NAT (Rout and Bridge)

Static IP, PPPoE, DHCP

DHCP server

MAC address clone

DMZ, Static routing

IP,TCP, UDP,TFTP, FTP, TCP,ARP,RARP,   Ping, NTP, SNTP, Http, DNS, Trancert

Static/dynamic ARP

Environment:

Power: input:100-240V,50-60Hz

Output: 4FXS :12VDC,1A

8FXS :12VDC, 2A

power consumption(w): 4S:12, 8S:20w,16S:48w

temperature(operator): 0 ℃ ~ 45 ℃

           (storage): -20 ℃ ~80 ℃

Humidity: 10%-90% no condensation

Maintain & Upgrade:

Web based configuration

Telnet configuration

Data backup/restore

Support English and Chinese language

Firmware upgrade by TFTP

Syslog and CDR

Web & telnet login password modify

Factory reset

Automatic time synchronization

Dimension & Weight:

4FXS: 194(L)*133(W)*37(H)mm 0.69kg

8FXS: 242(L)*152(W)*40(H)mm 1kg

Packing Content:

Gateway

Power adapter

RJ-45 Network cable

User’s Manual CD