4 FXS 4 FXO Hybrid Analog VoIP Gateway DAG1000-4S4O
The DAG1000-4S4O Hybrid Analog VoIP Gateway offering seamless connectivity between IP-based telephony networks and legacy telephones (POTS), fax machines and PBX systems. The analog gateway has 4 FXS and 4 FXO ports which integrates both FXS and FXO features. Besides, the gateway is also designed with power fail over and IP/SIP fail over features. With the standard SIP protocol, it's compatible with leading IMS/NGN platforms and SIP-based IP Phone systems. It provides low-cost and easy-to-use VoIP solutions for small and medium businesses, call centers, SOHO, remote offices as well as enterprises with multiple branches.
Key Features
•4 FXS and FXO hybrid
•Flexible port group
•IP trunk
•Flexible routing and manipulation
•Data/ Voice/ Management VLAN
•Voice and FAX all in one
•Power and network failure life line
•Firmware update automatically /configure update
Physical Interfaces
Phone Interfaces:
4FX and 4FXO, RJ-11
Ethernet Interfaces:
1WAN 3LAN 10/100Mbps
Voice & FAX
G.711A/U law, G.723.1, G.729A/B,
Silence Suppression
Comfort Noise Generation(CNG)
Voice Activity Detection(VAD)
Echo Cancellation(G.168), with up to 128ms
Adaptive (Dynamic) Jitter Buffer
Programmable Gain Control
T.38/Pass-through
Modem/POS
DTMF mode: Signal/RFC2833/INBAND
VLAN 802.1P/802.1Q
Layer3 QoS and DiffServ
FXS
Connector: RJ11
Dial Mode: DTMF and Pulse
Pulse: 10 and 20 PPS
Caller ID: DTMF/FSK CLI Presentation
Reversed Polarity
Programmable Call Progress Tone
FXO
Connector: RJ11
Dial Mode: DTMF/Pulse Dialing
Caller ID: FSK, DTMF
Polarity Reversal
Answer Delay
Busy Tone Detection
No Current Detection
VoIP
Protocol:
SIP v2.0 (UDP/TCP),RFC3261
SDP,RTP(RFC2833), RFC3262,
3263,3264,3265,3515,2976,3311
SIP TLS/SRTP
RTP/RTCP, RFC2198, 1889
RFC4028 Session Timer
RFC3266 IPv6 in SDP
RFC2806 TEL URI
RFC3581 NAT,rport
Outbound Proxy
DNS SRV/ A Query/NATPR Query
SIP Trunk
Early Media/Early Answer
NAT:STUN, Static/Dynamic NAT
Maintenance
SNMP v1/v2/v3
TR069
Auto Provisioning
Web/Telnet
Configuration Backup/Restore
Firmware Upgrade via Web
CDR
Syslog
Network Capture
NTP/Daylight Saving Time
IVR local Maintenance
Cloud-based Management
Software Features
Port Group
Web ACL
Telnet ACL
Action URL
Digitmap
Routing Rules based Prefixes
Caller/Called Number Manipulation
Network
Static/Dynamic IP,
PPPoE
DHCP Client
IPv4/IPv6
TCP, UDP,TFTP, FTP, ARP,RARP, Ping, NTP, SNTP, HTTP/HTTPS, DNS
Ping / Tracert
DHCP Option 66,120,121
Environmental
Power supply:
Input 100~240VAC Output 12VDC, 2A
Power consumption(W): 20W
Operator Temperature: 0 ºC ~ 45 ºC
Storage Temperature: -20 ºC ~80 ºC
Humidity: 10%-90% no condensation
Compliance: CE, FCC
Model List of Analog VoIP Gateways (FXS, FXO)
| DAG1000-4O |
4 FXO |
| DAG1000-8O |
8 FXO |
| DAG2000-16O |
16 FXO |
| DAG1000-4S4O |
4 FXS, 4 FXO |
| DAG2000-8S8O |
8 FXS, 8 FXO |
| DAG1000-1S |
1 FXS |
| DAG1000-2S |
2 FXS |
| DAG1000-4S |
4 FXS |
| DAG1000-8S |
8 FXS |
| DAG2000-16S |
16 FXS |
| DAG2000-24S |
24 FXS |
| DAG2000-32S |
32 FXS |
| DAG2500-48S |
48 FXS |
| DAG2500-72S |
72 FXS |
| DAG3000-112S |
112 FXS (Modular design, 8 FXS per board) |
About us
Founded in 2011 in Shenzhen, DINSTAR is a leading global provider of IP Unified Communication products including VoIP Gateways, IP PBXs, IP Phones and SBCs, we have been delivering more agile, efficient and affordable communication solutions and unparalleled communication experiences to our customers with our reliable, innovative and future-proof products for years. Through our value-added distributors and resellers worldwide, now DINSTAR serves telecom operators, service providers, system integrators, enterprises, SMBs and OEM partners in over 100 countries.
Audited Supplier 
){kind=link}
){kind=link}