How cost-effective is the U11Z02DCEQ eSpace U1900 Series Unified Gateway?

The U11Z02DCEQ provides robust performance at a competitive price, offering excellent value for system integrators and distributors.

What are the key features of the U11Z02DCEQ eSpace U1910 DC Integrated Host?

Key features include high scalability, reliable performance, and seamless integration with existing PKI infrastructures.

In what application scenarios is the U11Z02DCEQ most effective?

The U11Z02DCEQ is ideal for medium-sized enterprises needing efficient VoIP, data, and video services integration.

How do I install the U11Z02DCEQ eSpace U1910 Integrated Host?

Installation involves connecting the host to the network, configuring via the web interface, and syncing with existing services.

Does the U11Z02DCEQ require frequent upgrades?

The U11Z02DCEQ has a stable firmware that does not require frequent upgrades, ensuring continuous operation.

What should I do if I encounter common issues with the U11Z02DCEQ?

Refer to the user manual for troubleshooting steps or contact Huawei support for technical assistance.

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U11Z02DCEQ, Huawei eSpace U1900 Series Unified Gateway, eSpace U1910 DC Integrated Host

Brand: Huawei
Model: U11Z02DCEQ

$3,748.00

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Original, factory-verified

3-Year Warranty

Extended, enterprise-grade

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Proven, deployment-focused

Condition

Original New

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U11Z02DCEQ, Huawei eSpace U1900 Series Unified Gateway, eSpace U1910 DC Integrated Host

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$3,748.00

Overview

Huawei U11Z02DCEQ Overview

The Huawei U11Z02DCEQ is an enterprise unified gateway host in the eSpace U1900 Series, designed to consolidate analog phones, IP phones, video phones, and soft clients on a single platform. Supporting up to 100 users with flexible FXS and SIP access, it delivers carrier-grade system reliability of 99.995% for business communications. With SS7, R2, PRI, QSIG, and SIP trunk protocols plus rich codec support, the U11Z02DCEQ is ideal for branch offices and SMEs across Asia, Europe, Africa, and North America seeking efficient voice infrastructure.

Product Highlights

100 users

User Scale

24 FXO

Trunk Flex

99.995%

High SLA

Product Applications Scenarios

Enterprise Network

U11Z02DCEQ consolidates analog and SIP voice for branch and HQ sites, reducing legacy PBX costs and simplifying dial plan management while maintaining high availability for daily business calls.

Service Providers

As a compact unified gateway, it enables regional providers to deliver hosted voice, SIP trunking, and analog access, cutting per-site deployment time and improving remote manageability.

Public Infrastructure

Ideal for campuses and government branches needing reliable telephony, the gateway supports harsh temperature ranges and centralized management, lowering maintenance overhead significantly.

Product Features Comparison


Model	U11Z02DCEQ, Huawei eSpace U1900 Series Unified Gateway, eSpace U1910 DC Integrated Host	U11Z02ACEQ, Huawei eSpace U1910 PBX, 100 concurrent calls/60 SIP users/Voicemail	U16Z02CFG3, Huawei eSpace U1960 IP PBX, 100 Voice Subscriber/16G SD Card/2E1 with cable	AG1Z96ACEQ, Huawei eSpace IAD196 AC Integrated Host, 96 FXS ports, SIP protocol, 1 GE port
Brand	Huawei	Huawei	Huawei	Huawei
Routing Throughput	n/a	n/a	n/a	n/a
Interface Configuration	24 × FXO or 1 × E1/T1	24 FXO or 1 × E1/T1	72 FXO or 14 E1/T1	LAN 2
Supported Protocol	SS7, R2, PRI, QSIG, SIP	SS7, R2, PRI, QSIG, SIP	SS7, R2, PRI, QSIG, SIP	MGCP, Triple-homing
VPN Capability	n/a	n/a	n/a	n/a
Integrated Features	100 users; 12 participants; remote maintenance, centralized management	100 users; 12 participants; remote maintenance, centralized/remote management	1,000 users; 360 participants; built-in voice mail, SD storage, centralized management	IAD196; 2 LAN; console; triple-homing

Optional Add-ons

Model Number	Description
EP1Z01IPHO	Huawei eSpace 7910 IP Phone, color LCD desk IP terminal for U1900/U1910 extensions
IP1T7850EU01	Huawei eSpace 7850 IP Phone, European SIP desk phone with multi-line support for PBX users
EP1Z01ADAU	Huawei eSpace 7900 Series IP Phone power adapter, providing stable DC power in branch sites

Quality Certifications

Specification

Huawei U11Z02DCEQ Specification

Model

U11Z02DCEQ

Brand

Huawei

Maximum Number of Users

100 (up to 96 FXS ports for analog users or 100 SIP users)

Terminal Type

Analog phones, IP phones, video phones, soft clients

Ports

24 × FXO ports or 1 × E1/T1 port

Trunk Protocols

SS7, R2, PRI, QSIG, SIP

Codec Support

G.711 A/μ, G.729a/b, iLBC

Number of Meeting Participants

Up to 12 participants; can be allocated to 4 meeting halls (each hall supports up to 12 participants)

Power Supply

AC: 100 V to 240 V, 50/60 Hz; DC: -38.4 V to -60 V (typical -48 V); redundancy: 1+1 backup

Maximum Power Consumption

200W (full configuration)

Dimensions (H × W × D)

Standard 19-inch 2U subrack; 86.1mm × 442mm × 310mm

Environment - Temperature

Storage: -40°C to +70°C; long-term operation: 0°C to +45°C; short-term operation: -5°C to +55°C

Environment - Relative Humidity

5% to 95% (non-condensing)

Environment - Dustproof

Less than 180 mg/m³ dust in the air (dustproof measures required in the work environment)

System Reliability

99.995%

Maintainability

Remote maintenance, automatic configuration, log collection, Daylight Saving Time (DST)

Manageability

Centralized and remote equipment management, signaling tracing, resource management, alarm management, quick deployment

Weight

11 kg

Get more information

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Quality Certifications

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Q&A

Questions & Answers

What accessories are available for the U11Z02DCEQ eSpace U1910?

Accessories include additional network cables, power adapters, and optional expansion modules.

How does the U11Z02DCEQ compare to other similar products?

Compared to other unified gateways, the U11Z02DCEQ offers higher reliability and better integration capabilities.

Can the U11Z02DCEQ be used with older network infrastructures?

Yes, the U11Z02DCEQ is designed to be compatible with a wide range of existing network infrastructures.

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