Voip gateway

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Grandstream HT818 V2 8-port FXS VoIP gateway

Baseline: A professional VoIP gateway with 8 FXS ports, an integrated Gigabit NAT router and 2 SIP profiles, ideal for connecting analogue telephones to corporate IP networks.
Short_description:
- VoIP gateway for connecting up to 8 analogue devices to an IP network
- 2 SIP profiles: flexible communication management
- Gigabit NAT router: 2 x 10/100/1000 Mbps RJ45 Ethernet ports
- HD audio: wideband voice codecs, advanced echo cancellation and 3-way conferencing
- Advanced security: AES encryption with individual certificates and TLS/SRTP protocols
- Automatic provisioning: remote configuration and management via TR-069, HTTPS and SSH
- Business telephony: call transfer and call forwarding, call waiting, ‘Do Not Disturb’ mode and T.38 fax

Baseline: ATA VoIP gateway with 4 FXS ports, an integrated Gigabit NAT router and 2 SIP profiles, designed to connect analogue telephones to corporate IP networks.
Short_description:
- VoIP ATA gateway for connecting up to 4 analogue telephones to an IP network
- 4 FXS RJ11 ports: supports 2 SIP profiles for flexible communications management
- Gigabit NAT router: 2 x 10/100/1000 Mbps RJ45 Ethernet ports
- HD audio: wideband codec, advanced echo cancellation and 3-way conferencing
- Advanced security: AES encryption with individual certificates and TLS/SRTP protocols
- Automatic provisioning: secure remote configuration via TR-069, HTTPS and SSH
- Features: call transfer and call forwarding, call alert, ‘Do Not Disturb’ mode and T.38 fax

Baseline: Analogue VoIP gateway on existing analogue phones, fax machines and legacy PBX systems
Short_description:
- 24 telephone FXS ports
- Graphic LCD display
- 4 SIP server profiles per system
- Supports a variety of Fax codecs

Baseline: Multiservice gateway with 8 FXS ports, ideal for small businesses requiring reliable VoIP connectivity.
Short_description:
- For analogue telephones and fax machines: 8 FXS ports
- Up to 60 SBC sessions: efficient management of SIP communications
- Multiple WAN interfaces
- 4 Gigabit LAN ports with PoE option
- Advanced routing function: optimised network segmentation
- Enhanced security with built-in firewall and VPN support
- 1U rack mounting for easy integration

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