SKU: VGW-3220FS
| Hardware | |
|---|---|
| LAN | 4 x 10/100BASE-TX RJ45 port |
| Voice | 32 x RJ11 connection (32 x Foreign eXchange Station) 2 x RJ21, 50 PIN |
| Console | 1 x RS232, 115200bps |
| Weight | 3200g |
| Dimensions (W x D x H) | 440 x 250 x 44 mm |
| Power Requirements | 100-240VAC, 50-60 Hz |
| Power Consumption | 40W |
| Protocols and Standard | |
| FXS | Dial Mode: DTMF and Pulse Pulse: 10 and 20 PPS Caller ID: DTMF/FSK CLI Presentation Max Cable Length: 3KM Reverse Polarity Programmable Call Progress Tone |
| Voice & Fax | G.711A/U law, G.723.1, G.729A/B,G.726 and iLBC 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 Modem/POS DTMF mode: Signal/RFC 2833/INBAND VLAN 802.1P and 802.1Q Layer 3 QoS and DiffServ |
| VoIP | IETF Session Initiation Protocol (SIP) v2.0 (UDP/TCP) RFC 3261 and Session Description Protocol (SDP) RTP (RFC 2833), RFC 3262, RFC 3263, RFC 3264, RFC 3265, RFC 3515, RFC 2976 and RFC 3311 RTP/RTCP, RFC 2198 and RFC 1889 RFC 4028 Session Timer RFC 3266 IPv6 in SDP RFC 2806 TEL URI RFC 3581 NAT and rport Primary/Backup SIP Server Outbound Proxy DNS SRV/A Query/NATPR Query SIP Trunk Early Media/Early Answer NAT:STUN, Static/Dynamic NAT |
| Supplementary Service | Call Waiting Blind Transfer Attend Transfer Call Forward on Busy Call Forward on No Reply Unconditional Call Forward Warm/Immediately Hotline Call Hold Do-not-disturb 3-Way Conferencing Message Waiting Indicator |
| Software Features | Hunting Group Web ACL Telnet ACL Action URL PPPoE/IPv4/IPv6 Digitmap Bandwidth Optimization Routing Rules based Prefixes Caller/Called Number Manipulation |
| Management | SNMP v1/v2/v3 TR069 Auto Provisioning Web/Telnet Configuration Backup/Restore Firmware Upgrade via Web CDR Syslog Ping and Tracert Test Network Capture Outward Test (GR909) NTP and Daylight Saving Time IVR local Maintenance |
| Standards Conformance | |
| Emission | CE, FCC |
| Ordering Information | |
|---|---|
VGW-3220FS |
32-Port SIP VoIP Gateway (32 FXS) |
