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VoIP Gateway, Voice Gateway หรือ PSTN Gateway เป็นอุปกรณ์ที่แปลงสัญญาณเสียงและข้อมูลจากเครือข่ายโทรศัพท์เข้าไปสู่เครือข่าย IP เหมาะสำหรับใช้ทดแทนระบบโทรศัพท์เดิมที่ไม่ได้รองรับ IP หรือโครงข่ายสายสัญญาณภายในอาคารเดิม ที่ไม่ได้มีสาย LAN รองรับไว้
Voice Gateway แบ่งเป็น 2 ประเภทใหญ่ๆ คือ
- Analog VoIP Gateway ใช้เชื่อมต่อคู่สายโทรศัพท์แบบ Analog แบบ FXS/FXO โดยทั่วไปสามารถเชื่อมต่อได้ตั้งแต่ 2 – 32 คู่สาย
- Digital VoIP Gateway ใช้เชื่อมต่อคู่สายโทรศัพท์แบบ Digital มีทั้งแบบ ISDN BRI และแบบ PRI/E1 หรือ T1
สามารถเลือก VoIP Gateway ตามความต้องการและลักษณะการใช้งานได้หลายรุ่น ดังนี้
Analog VoIP Gateway
Yeastar TA200 (2 FXS)
- 2 FXS Port (RJ11)
- 1 10/100Mbps LAN
- SIP Protocol (RFC3261)
- Support DTMF, Fax, hotline, NAT, firewall, VLAN, VPN, QoS and auto-provisioning etc.
Yeastar TA400 (4 FXS)
- 4 FXS Port (RJ11)
- 1 10/100Mbps LAN
- SIP Protocol (RFC3261)
- Support DTMF, Fax, hotline, NAT, firewall, VLAN, VPN, QoS and auto-provisioning etc.
- Support flexible calling rules
- Superb voice compression with industry standard codecs
- Line echo cancellation for 8, 16, 32, 64 or 128 ms echo delays
- Tested and certified with Elastix, BroadSoft, and others
Yeastar TA800 (8 FXS)
- 8 FXS Port (RJ11)
- 1 10/100Mbps LAN
- SIP Protocol (RFC3261)
- Support DTMF, Fax, hotline, NAT, firewall, VLAN, VPN, QoS, TR069 and auto-provisioning etc.
- Support flexible calling rules
- Superb voice compression with industry standard codecs
- Line echo cancellation for 8, 16, 32, 64 or 128 ms echo delays
- Tested and certified with Elastix, BroadSoft, and others
ติดต่อ Line ID: @bingcomm
Yeastar TA1600 (16 FXS)
- 16 FXS Port (RJ11)
- 1 10/100Mbps LAN
- SIP Protocol (RFC3261)
- Support DTMF, Fax, hotline, NAT, firewall, VLAN, VPN, QoS, TR069 and auto-provisioning etc.
- Support flexible calling rules
- Superb voice compression with industry standard codecs
- Line echo cancellation for 8, 16, 32, 64 or 128 ms echo delays
- Tested and certified with Elastix, BroadSoft, and others
Yeastar TA2400 (24 FXS)
- 24 FXS Port (RJ11)
- 1 10/100Mbps LAN
- SIP Protocol (RFC3261)
- Support DTMF, Fax, hotline, NAT, firewall, VLAN, VPN, QoS, TR069 and auto-provisioning etc.
- Support flexible calling rules
- Superb voice compression with industry standard codecs
- Line echo cancellation for 8, 16, 32, 64 or 128 ms echo delays
- Tested and certified with Elastix, BroadSoft, and others
Yeastar TA3200 (32 FXS)
- 32 FXS Port (RJ11)
- 1 10/100Mbps LAN
- SIP Protocol (RFC3261)
- Support DTMF, Fax, hotline, NAT, firewall, VLAN, VPN, QoS, TR069 and auto-provisioning etc.
- Support flexible calling rules
- Superb voice compression with industry standard codecs
- Line echo cancellation for 8, 16, 32, 64 or 128 ms echo delays
- Tested and certified with Elastix, BroadSoft, and others
ติดต่อ Line ID: @bingcomm
Yeastar TA410 (4 FXO)
- 4 FX0 Port (RJ11)
- 1 10/100Mbps LAN
- SIP Protocol (RFC3261)
- Support DTMF, Fax, hotline, NAT, firewall, VLAN, VPN, QoS, TR069 and auto-provisioning etc.
- Support flexible calling rules
- Superb voice compression with industry standard codecs
- Line echo cancellation for 8, 16, 32, 64 or 128 ms echo delays
- Tested and certified with Elastix, BroadSoft, and others
Yeastar TA810 (8 FXO)
- 8 FX0 Port (RJ11)
- 1 10/100Mbps LAN
- SIP Protocol (RFC3261)
- Support DTMF, Fax, hotline, NAT, firewall, VLAN, VPN, QoS, TR069 and auto-provisioning etc.
- Support flexible calling rules
- Superb voice compression with industry standard codecs
- Line echo cancellation for 8, 16, 32, 64 or 128 ms echo delays
- Tested and certified with Elastix, BroadSoft, and others
Yeastar TA1610 (16 FXO)
- 16 FX0 Port (RJ11)
- 1 10/100Mbps LAN
- SIP Protocol (RFC3261)
- Support DTMF, Fax, hotline, NAT, firewall, VLAN, VPN, QoS, TR069 and auto-provisioning etc.
- Support flexible calling rules
- Superb voice compression with industry standard codecs
- Line echo cancellation for 8, 16, 32, 64 or 128 ms echo delays
- Tested and certified with Elastix, BroadSoft, and others
ติดต่อ Line ID: @bingcomm
Digital E1 VoIP Gateway
Yeastar TE100 (1 E1)
Yeastar TE200 (2 E1)
- 1 or 2 Software configurable E1/T1/J1 ports
- 1 10/100Mbps LAN
- 1 10/100Mbps WAN
- Support PRI, MFC R2, SS7, E&M
- SIP Protocol (RFC3261)
- Support DTMF, NAT, firewall, VLAN, VPN, QoS, DDNS, Caller ID etc.
- Easy-to-navigate GUI
- Cost-effective call routing
- Simple installation and management
- Interoperable with Elastix and Lync Server
- Compatible with various ISDN PBX, IP-PBX, and softswitch
- Low power consumption for your green office
ติดต่อ Line ID: @bingcomm