SKU: VGW-420FO
| Hardware | |
|---|---|
| WAN | 1 x 10/100BASE-TX RJ45 port |
| LAN | 2 x 10/100BASE-TX RJ45 port |
| Voice | 4 x RJ11 connection (4 x FXO) |
| Weight | 853g |
| Dimensions (W x D x H) | 242 x 152 x 35 mm |
| Power Requirements | 100-240VAC, 50-60 Hz@DC12V 2A |
| Power Consumption | 12W |
| Protocols and Standard | |
| FXO | Dial Mode: DTMF/Pulse Dialing Caller ID: FSK, DTMF Reverse Polarity 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 Programmable Gain Control T.38/Pass-through Modem/POS DTMF mode: Signal/RFC2833/INBAND VLAN 802.1P/802.1Q 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 |
| 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 OpenVPN |
| Software Features | Port Group Web ACL Telnet ACL Action URL Digitmap Routing Rules based Prefixes Caller/Called Number Manipulation Speed Dial |
| Management | SNMP v1/v2c/v3 TR069, TR181 Auto Provisioning Web/Telnet Configuration Backup/Restore Firmware Upgrade via Web CDR Syslog Network Capture NTP/Daylight Saving Time IVR Local Maintenance |
| Environments | |
| Operating Temperature | 0 ~ 50 degrees C |
| Storage Temperature | -20 ~ 80 degrees C |
| Operating Humidity | 10%~90% relative humidity, non-condensing |
| Emission | CE, FCC |
| Ordering Information | |
|---|---|
VGW-420FO |
4-Port SIP VoIP Gateway (4 FXO) |
