Grandstream UCM6208
Grandstream UCM6208

Grandstream UCM6208

Tổng đài IP Grandstream UCM6208

– Hỗ trợ 800 máy nhánh SIP/IAX, 2 analog phone-fax, 8 line trung kế PSTN.

– Hỗ trợ 100 cuộc gọi đồng thời.

– Hỗ trợ Voice mail to Email, Fax to Email.

– Hỗ trợ Web call – Gọi trực tiếp trên nền tảng web (Web RTC).

– Thích hợp bất kỳ điện thoại IP chuẩn SIP/IAX, Softphone Grandstream Wave.

– Tự động cấp account cho điện thoại IP, Video IP, ATA…

– Đầu cuối cho phép sử dụng với bất kỳ điện thoại IP Sip.

– Ghi âm toàn bộ cuộc gọi vào ra.

– Hỗ trợ Disa lời chào IVR nhiều cấp tùy chọn.

– Nghe lại bất cứ nơi đâu thông qua giao diện Web.

– Nâng cấp thêm line trung kế bưu điện với Bộ chuyển đổi FXO chuẩn SIP của nhiều hãng khác nhau: Grandstream, Dinstar, Audio Codes,…

– Dễ dàng sử dụng điện thoại Analog với Bộ chuyển đổi FXS chuẩn SIP. Tận dụng lại điện thoại của hệ thống tổng đài điện thoại bạn đang sử dụng.

– Quản lý và cấu hình thông qua giao diện web.

– Hỗ trợ kết nối SIP Trunk với nhiều nhà cung cấp dịch vụ khác nhau: CMC, VTN, FPT, IfoneVNN,… Giảm cước cuộc gọi đi quốc tế.

– Gồm 2 cổng LAN Gigabit PoE 10/100/1000 Mbps.

– Nâng cấp dung lượng ổ cứng thông qua kết nối USB hoặc thẻ nhớ SD. Tăng thời gian lưu file ghi âm cuộc gọi.

– Cấu hình số điện thoại nội bộ hoàn toàn tự động. Dễ dàng quản lý hệ thống mà không cần đến chuyên viên kỹ thuật cao.

Danh mục: , Từ khóa: ,

Đặc tính kỹ thuật

Model UCM6208
FXS Ports 2 Ports
Port PSTN lines FXO 8 Ports
Ethernet 2 port RJ45 Gigabit intergrated PoE Plus (IEEE 802.3at-2009)
NAT Router Hỗ trợ chế độ định tuyến và chuyển đổi chế độ
Peripheral Ports USB, SD
LED Indicators Power/ Ready, Network, PSTN Line, USB, SD
LCD Display 128 x 32 LCD
Voice-over-Packet LEC with NLP Packetized Voice Protocol Unit, 128ms-tail-length carrier grade Line Echo Cancellation, Dynamic Jitter Buffer, Modem detection & auto-switch to G.711
Voice Codecs and Fax G.711 A-law / U-law, G.722, G.723.1 5.3K / 6.3K, G.726, G.729A / B, iLBC, GSM, AAL2-G.726-32, ADPCM; T.38
Video Codecs H.264, H.263, H263+
QoS Layer 3 QoS, Layer 2 QoS
DTMF Methods RFC2833 and SIP INFO
Network Protocols TCP / UDP / IP, RTP / RTCP, ICMP, ARP, DNS, DDNS, DHCP, NTP, TFTP, SSH, HTTP / HTTPS, PPPoE, SIP (RFC3261), STUN, SRTP, TLS, LADP

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    Mã số: MS3566

    Điện thoại IP Grandstream GXP1620 –       Điện thoại IP sử dụng cho 2 tài khoản SIP. –       Màn...

  • Grandstream GRP2616

    Grandstream GRP2616

    Mã số: MS3594

    Điện thoại IP không dây Grandstream GRP2616 -Điện thoại IP không...

  • Grandstream UCM6202

    Grandstream UCM6202

    Mã số: MS3513

    Tổng đài IP Grandstream UCM6202 - Tổng đài IP UCM6202 với cấu hình:...

  • Grandstream HT813

    Grandstream HT813

    Mã số: MS3530

    Bộ chuyển đổi ATA VoIP Grandstream HT813 – Supports 2 SIP profiles through 1...

  • VOIP-E1 Grandstream GXW4504

    VOIP-E1 Grandstream GXW4504

    Mã số: MS3555

    Cổng giao tiếp VOIP-E1 Grandstream GXW4504 -Sử dụng 4 luồng E1...