Smart Home VOIP GSM Gateway IP PBX eSpace U1960 eSpace U1981 Huawei PBX

Huawei's unified communication gateways offer rich IP-PBX telephony and conferencing capabilities for up to 20,000 users and support for analog equipment in hybrid environments.

U1900 Series Gateways provide upstream connections to the Public Switched Telephone Networks (PSTNs) or to voice switches in private networks. Downstream support for IP phones, analog phones, and soft terminals brings effective communication and collaboration to every user.

Intelligent routing, whitelist/blacklist features, instant messaging, and carrier-grade reliability deliver high-quality IP-based voice and communications services for enterprises at low TCO.

Highly integrated, impressive functionality

• Extensive IPT services
• Built-in high-fidelity audio conferencing with multiple conferencing modes
• One-Number-Link-You (ONLY) allows users to answer incoming calls from anywhere, at any time, the way they prefer
• Built-in voice mailbox, recording messages from unanswered callers so users never miss any important calls
• UC application extension

Highly stable and reliable

• 99.999% carrier-class reliability
• Redundancy backup for key modules

Effective cost control

• Number analysis and whitelist/blacklist
• 32-level customized call rights
• Password-based call barring
• Intelligent routing to save on communications

Quick deployment and easy maintenance

• GUI-based deployment tools for easy and quick installation
• Unified network management system to help improve management and maintenance efficiency
• Built-in web management system for convenient operations

IPT application scenarios

U1981 core voice gateways provide call control services network-wide. The branches can use different model eSpace U1900 series gateways as local voice gateways. These local voice gateways support local regeneration to ensure service continuity.
Using narrow and broadband trunks, local voice gateways can connect to external networks, such as PSTN, to implement communication between internal and external (mobile and fixed-line) users. In those cases, SIP phones can connect directly. Analog phones and fax machines can connect through Integrated Access Devices (IADs).

UC application scenarios

Based on IPT application scenarios, UC application servers deploy at the same time to enrich communication channels and improve communication efficiency with a wide range of UC services. Services include presence, Instant Messaging (IM), and multimedia conferencing. In this case, the U1981 works as a core voice gateway.

Step into the world of unified communications and collaboration with Huawei U1900 Series Unified

Cargo will be delivered within 1 day after payment arrived. Tracking Number will be offered once delivery done.

Delivery Options	Estimated Delivery Time
DHL	3-5 business days
Fedex	3-5 business days
By Sea	10-20 business days

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