GSM gateway OpenVox SWG-3016G for 16 SIM cards

GSM gateway OpenVox SWG-3016G - gateway for 16 SIM cards, which supports up to 16 one-hour calls over GSM communication channels (also models with WCDMA and LTE support), SIM Card Hot-Swap, one LAN port, one WAN port , one USB Micro-B port (Supports USB Micro-B storage), supports codecs: G.711U, G.711A, GSM, G.722, G.726, G.729

GSM gateway OpenVox SWG-3016G is a gateway for 16 SIM cards, which supports up to 16 one-hour calls over GSM communication channels (also models with WCDMA and LTE support). Gateways of the OpenVox SWG-3016 series ensure safe and effective interconnection between the GSM/WCDMA/LTE network and the VoIP network. You can get a wonderful high-definition voice service with codecs: G.711U, G.711A, GSM, G.722, G.726, G.729. OpenVox SWG-3016G supports SMS notification and SMS to email. SWG-3016 series gateways are ideally compatible with Asterisk, 3CX, FreePBX, FreeSWITCH SIP server and VOS VoIP system platform. It can provide clients with a variety of methods to access telecommunications and help clients reduce communication costs. Can support up to 16 GSM/WCDMA/LTE channels depending on the model. Characteristics of the GSM gateway OpenVox SWG-3016G
VoIP:

• Support for SIP，IAX2 protocol
• Add, change and delete SIP/IAX2 trunk
• SIP/IAX2 registration with domain
• Type of SIP V2.0 RFC3261
• DTMF Mode: RFC2833/Inband/SIP Info
• List of SIP/IAX2 registration modes
• Large number of codecs: G.711A, G.711U, G.729, G.722, G.726, GSM

Network:

• IPv4，UDP/TCP，DHCP，TELNET，HTTP/HTTPS，TFTP
• VPN type: OpenVPN / PPTP VPN / N2N VPN / L2TP VPN (not available for EAEU)
• HTTP/SSH (Optical Telnet)
• Ping & Traceroute Command on the Web
• Simple Security Strategy: white list, black list, security rules

Management:

• Easy and manual configuration via graphical web interface
• Support for maintenance and configuration via SSH
• Maintaining backup and maintaining configuration files
• Support for Chinese and English pages
• Firmware updates via HTTP
• Support Web and SSH login password modification
• Renewal of factory settings Restore Factory Settings
• CDR(More than 200,000 Lines CDRs Storage Locally)
• System log
• SIP/IAX2 log
• TCP and SIP capture

System features:

• Combine Different SIP/IAX2 Trunk into Group
• CLID Display & Hide (Need operators' support)
• Random call interval
• Call Duration Limitation
• Single Call Duration Limitation
• Real Open API Protocol (based on Asterisk)
• Support DISA
• SMSC/SMS/USSD
• PIN Identification
• Optional Voice Codec
• Ports Group Management
• SMS Bulk Transceiver, Sent to Email and Automatically Resend
• SMS Coding/Detecting Automatically Identification
• SMS Remotely Controlling Gateway
• SMS Forwarding and Quick Reply
• USSD Transceiver
• Outbound
• Automatically reboot
• Support MMP/SNMP/SMPP
• Support for custom scripts, dialplans
• Support Openvox cloud management