Gateway VoIP 4 fxo con 1 Wan 3 LAN Dinstar DAG1000-4O
Gateway VoIP con 4 porte fxo dotato di 1 Wan +3 LAN
DAG1000-4O è un gateway per collegare 4 risorse analogiche su un IPPBX, cloud pbx (virtual pbx).
E’ dotato di connettori plug RJ11 standard sul retro, 1 porta Wan e 3 porte LAN 10/100.
Un gateway ideale ad esempio per trasportare linee analogiche verso un centralino full IP o su un centralino virtuale in cloud...
Interoperabile con i più disffusi centralini VoIP, virtuali e on premise come ad esempio Yeastar, Freepbx, Freeswitch, Asterisk, Broadsoft, Wildix, 3CX, Panasonic, Unify, Avaya, che utilizzano lo standard SIP.
Supporta SIP - IMS
Caratteristiche principali del gateway VoIP 4 fxo
- Cost effective gateway with 4/8 FXO ports
- Fax over IP (T.38 and Pass-Through)
- Support IPv4 and IPv6
- TR069 and SNMP
- Multiple codecs: G.711A/U,G.723.1,G.729A/B etc.
- Fully compatible with leading IMS/NGN, SIP based IP telephony system
- TLS
Physical Interfaces
- Phone Interfaces: 4FXO, RJ-11
- Ethernet Interfaces:1WAN 3LAN 10/100Mbps
FXO
- Connector: RJ11
- Dial Mode: DTMF/Pulse Dialing
- Caller ID: FSK, DTMF
- Polarity Reversal
- Answer Delay
- Busy Tone Detection
- No Current Detection
Voice & FAX
- G.711A/U law, G.723.1, G.729A/B, G.726
- Silence Suppression
- Comfort Noise Generation(CNG)
- Voice Activity Detection(VAD)
- Echo Cancellation(G.168), with up to 128ms
- Adaptive (Dynamic) Jitter Buffer
- Hook Flash
- Programmable Gain Control
- T.38/Pass-through
- High speed fax up to 14.4kbps
- Modem/POS
- DTMF mode: Signal/RFC2833/INBAND
- VLAN 802.1P/802.1Q (data/voice/management VLANs)
- Layer3 QoS and DiffServ
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
Software Features
- Port Group
- Web ACL
- Telnet ACL
- Action URL
- Digitmap
- Routing Rules based Prefixes
- Caller/Called Number
Maintenance
- SNMP v1/v2/v3
- TR069
- Auto Provisioning
- Web/Telnet
- Configuration Backup/Restore
- Firmware Upgrade via Web
- CDR
- Syslog
- Network Capture
- Outward Test(GR909)
- NTP/Daylight Saving Time
- IVR local Maintenance
- Cloud-based Management
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
- Software Features
- Port Group
- Web ACL
- Telnet ACL
- Action URL
- Digitmap
- Routing Rules based Prefixes
- Caller/Called Number
- Manipulation
Environmental
Garanzia 12 mesi
