VOIP-FXS Grandstream GXW4216

Cổng giao tiếp VOIP-FXS Grandstream GXW4216

–       16 cổng FXS

–       1 cổng 10/100 Mbps Ethernet RJ45

–       Hỗ trợ nhiều SIP account (chọn 3 nhà cung cấp dịch vụ khác nhau)

–       Hỗ trợ triệt tiếng vọng (EC)

–       Hỗ trợ điện thoại Analog và Analog Trunk

–       Hỗ trợ Fax

–       Phát hiện kích hoạt bằng thoại

–       Cân chỉnh nhiễu

Đặc tính kỹ thuật

FXS Ports 16 FXS
Ethernet Ports 1 RJ45 10/100Mbps RJ45
PSTN Line Port 1 RJ11, for Fail-Over PSTN
LED indicators LAN Link, LAN Activity, Connection Per Telephone Port
LCD display Backlit 128 x 32 graphic LCD display with support for multiple languages
Voice Compression G.711, G.723.1, G.726 , G.729 A/B, iLBC
Fax over IP T.38 compliant Group 3 Fax Relay up to 14.4kbps and auto-switch to G.711 for Fax pass-through, Fax data pump V.17, V21, V.27ter, V.29 for T.38 fax relay
Telephony Feature Caller ID display or block, call waiting, blind or attended call transfer, call forward, do not disturb, 3-way conference, last call return, paging, message waiting indicator LED (NEON LED) support and stutter tone, auto dial
QoS DiffServ, TOS, 802.1P/Q VLAN tagging
DTMF Method Flexible DTMF transmission methods including In-audio, RFC2833, and/or SIP INFO
Signaling SIP (RFC 2361) over UDP/ TCP/ TLS
SIP Server Profiles & Accounts Per System 4 distinct SIP server profile per system and indepentent SIP account per telephone port
Security Support for SRTP, TLS/ SIPS, HTTPS, 802.1x
Management Syslog, HTTPS, Web brower, voice prompt, TR-069
Power Input Input: 100 ~ 240VAC, 50 ~ 60Hz

Output: 12 VDC, 5A

Compliance FCC, CE
Dimension 440 x 185 x 44 mm
Weight 2.39 kg

20 đánh giá cho VOIP-FXS Grandstream GXW4216

  1. Pubuqz

    valtrex affectionate – valtrex pills mansion valtrex ere

  2. Ngpzcb

    valtrex pills think – valtrex laughter valacyclovir pills cup

  3. Hacklink PaneL

    Thank you for great article. Hello Administ .Seo Paketi Skype: By_uMuT@KRaLBenim.Com -_- live:by_umut

  4. Akjucc

    claritin pills bronze – loratadine estate claritin pills somewhat

  5. Owqgas

    claritin pills capital – loratadine medication energy claritin pills advance

  6. Ifhvut

    promethazine tip – promethazine wear promethazine where

  7. ZnrfApate

  8. Sjrejy

    fludrocortisone street – fludrocortisone pills perish lansoprazole pills sweep

  9. Osxvea

    fludrocortisone pills fang – fludrocortisone pills midst prevacid pills smaller

  10. Qcrume

    aciphex drug – buy aciphex without prescription motilium 10mg generic

  11. Zamirl

    order dulcolax generic – oxytrol tablet purchase liv52 online

  12. Kbbolv

    dulcolax 5 mg uk – dulcolax order online buy liv52 20mg for sale

  13. Joydyt

    eukroma over the counter – buy desogestrel online order dydrogesterone 10mg generic

  14. Ahytcf

    order bactrim 960mg for sale – tobrex online buy order tobramycin online

  15. Glwfyi

    dapagliflozin 10 mg cheap – buy acarbose 50mg generic how to buy precose

  16. Dllvql

    forxiga 10mg cheap – forxiga 10mg pill order generic precose 25mg

  17. AcxzJuict

  18. ZnrfApate

  19. Qmbqtm

    vasotec 5mg drug – order latanoprost online cheap purchase zovirax eye drops

  20. AkedAutow

Thêm đánh giá

Email của bạn sẽ không được hiển thị công khai. Các trường bắt buộc được đánh dấu *