HWD-E5000 Digital Trunk Media Gateway

Digital Trunk Media Gateway

HWD-E5000 is a new-generation intelligent voice gateway designed to meet the business requirements of enterprises, industries, and telecom operators. Built on the design philosophy of easy maintenance, easy management, and easy operation, this device integrates enhanced functions such as IP voice, IP fax, speech recognition, and Modem, delivering high-concurrency, high-reliability, secure, and flexible carrier-grade communication equipment for users.

Carrier-Grade Digital Trunk Gateway

- High-density port rack equipment, supporting up to 64 E1/T1 in 3.5U height

- 1+1 power redundancy hot standby, redundant route backup, dual active-control hot standby, dual network port redundancy, etc.

- Service-oriented architecture (SOA) with rich service support for voice, IP fax, and Modem/POS services

- Flexible dialing rules and operations, allowing users to customize dialing rules and quantities according to different countries and regions

- Multiple coding standards: G.711A/U, G.723.1, G.729A/B, iLBC, AMR


Rich PSTN Protocol Support

- ISDN PRI 23B+D (T1), 30B+D (E1), NT or TE configurable

- ITU-T Q.921, ITU-T Q.931, Q.Sig

- SS7 ITU-T, ANSI, ITU-CHINA

- MTP1/MTP2/MTP3, TUP/ISUP

- E1 frame formats: DF, CRC-4, CRC_ITU

- T1 frame formats:

- 4-Frame Multi-frame (F4, FT)

- 2-Frame Multi-frame (F12, D3/4)，Extended Super-frame (F24, ESF)

- Remote Switch Mode (F72, SLC96)


  • Contact Us

    • National Marketing Hotline: 025-84728227
    After-Sales Service Hotline: 025-84728097
    Sales Email: LYL@dscom.com.cn
    Technical Support Email: 502764702@qq.com
    Address: 12th Floor, Changfa Digital Building, No. 188 Hongwu North Road, Xuanwu District, Nanjing

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