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U11Z11ACFM, Huawei eSpace U1900 Unified Gateway, U111SCUB2/AC Integrated Frame/U1911 Series

Brand: Huawei
Model: U11Z11ACFM

$2,439.00

100% Genuine

Original, factory-verified

3-Year Warranty

Extended, enterprise-grade

24 Years Expertise

Proven, deployment-focused

Condition

Original New

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U11Z11ACFM, Huawei eSpace U1900 Unified Gateway, U111SCUB2/AC Integrated Frame/U1911 Series

100% Genuine Ready to Ship

$2,439.00

Overview

Huawei U11Z11ACFM Overview

The Huawei U11Z11ACFM eSpace U1900 Unified Gateway is an enterprise-grade unified communication gateway for converged voice services. Supporting up to 100 SIP or analog users, it aggregates analog phones, IP phones, video phones, and soft clients into a single platform. Flexible trunk access with SS7, R2, PRI, QSIG, SIP, and BRI enables smooth interconnection with carrier and enterprise networks. Built-in conferencing, voicemail with 16GB SD storage, and carrier-class 99.995% reliability make it ideal for branch offices and SMB deployments requiring stable, multi-protocol voice integration.

Product Highlights

100

Max Users

Meetings

99.995%

Reliab.

Product Applications Scenarios

Enterprise Network

Centralizes analog and IP voice for branches, cutting PSTN lines, simplifying dial plans, and lowering voice infrastructure costs by up to 30% versus separate PBXs.

Service Providers

Acts as a compact CPE voice gateway, bridging SIP trunks and legacy FXS phones while enabling remote management to reduce truck rolls and SLA penalties.

Public Infrastructure

Delivers reliable telephony, voicemail, and conferencing for campuses, hospitals, and government sites, improving availability and lowering maintenance overhead.

Product Features Comparison


Model	U11Z11ACFM, Huawei eSpace U1900 Unified Gateway, U111SCUB2/AC Integrated Frame/U1911 Series	CE5855-EI-F-B01, Huawei CE5800 Switch, 24×GE RJ45/4×10G SFP+/2×40G QSFP+	S5320-32X-EI-DC, Huawei S5320 Switch, 24×GE/4×GE SFP/4×10GE SFP+/DC -48V	S5300-10P-LI-AC, Huawei S5300 Switch, 8×GE RJ45/2×GE SFP/AC 110/220V
Brand	Huawei	Huawei	Huawei	Huawei
Port Configuration	n/a	24 Base-T, 4 SFP+, 2 QSFP+	24 Ethernet 10/100/1000, 4 Gig SFP, 4 10 Gig SFP+	n/a
Switching Capacity	n/a	288 Gbit/s	256Gbps	n/a
Forwarding Rate	n/a	215Mpps	96Mpps	n/a
PoE Budget	n/a	n/a	n/a	n/a
Stacking Capability	n/a	iStack	Supported	n/a

Optional Add-ons

Model Number	Description
eSpace-7910	Huawei eSpace 7910 IP phone, entry-level SIP endpoint for U1900 gateways
U1900-SD16G	Huawei 16GB SD card module for eSpace U1900 series voicemail storage
HW-AC-150W	Huawei 150W AC power accessory suitable for small unified gateway deployments

Quality Certifications

Specification

Huawei U11Z11ACFM Specification

Model

U11Z11ACFM

Brand

Huawei

Maximum number of users

100 (maximum of 100 SIP users or 64 FXS ports for analog users)

Terminal type

Analog phones, IP phones, video phones, soft clients

Ports

24 FXO ports, 6 E1/T1 ports, or 8 BRI ports

Trunk protocols

SS7, R2, PRI, QSIG, SIP, BRI

Codec support

G.711a/μ, G.729, G.729a, G.729b, G.729ab, iLBC, G.722, G.722.1, G.722.2

Number of meeting participants

Up to 60 participants, allocated to 20 meeting halls (each hall supports up to 60 participants)

Built-in voice mail box

Up to 12 concurrent built-in voice mail channels, built-in 16GB SD storage card

Power supply

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

Maximum power consumption

150W (full configuration)

Dimensions (H × W × D)

Standard 19-inch 1U subrack; 44mm × 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

Airborne dust < 180 mg/m³ (dustproof measures required at the site)

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

6 kg

Get more information

Discover unbeatable prices and fast shipping for the U11Z11ACFM, Huawei eSpace U1900 Unified Gateway, U111SCUB2/AC Integrated Frame/U1911 Series . Access the detailed U11Z11ACFM, Huawei eSpace U1900 Unified Gateway, U111SCUB2/AC Integrated Frame/U1911 Series datasheet and ensure you're getting the best deal with our reliable delivery service. Need assistance? Our free live chat support is here to help. For more information about the product and pricing, contact us via live chat or email us at [email protected].

Quality Certifications

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Q&A

Questions & Answers

What accessories are available for the U11Z11ACFM?

Accessories for the U11Z11ACFM include additional network interface cards, power supply units, and mounting kits.

How does the U11Z11ACFM compare to other unified gateways?

The U11Z11ACFM offers a balanced blend of performance, scalability, and cost, standing out among other unified gateways for small and medium enterprises.

Is the U11Z11ACFM compatible with existing network infrastructure?

Yes, the U11Z11ACFM is designed to be compatible with a variety of existing network infrastructures, ensuring seamless integration.

Why should I buy from router-switch.com?

As an authorized distributor for 20+ top brands, router-switch.com offers:
- Genuine products with full warranties.
- Competitive pricing and bulk order discounts.
- Professional pre-sales and after-sales support.

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Is the U11Z11ACFM cost-effective for small to medium-sized enterprises?

Yes, the U11Z11ACFM offers a cost-effective solution, combining multiple functionalities suitable for small to medium-sized enterprises.

What are the main features of the U11Z11ACFM?

The U11Z11ACFM features high scalability, integrated voice and data services, and robust security measures.

In what scenarios should the U11Z11ACFM be used?

The U11Z11ACFM is ideal for office environments that require a unified communication solution integrating multiple services.

How do I install the U11Z11ACFM?

The U11Z11ACFM can be installed by following Huawei's installation guide, which includes straightforward steps for physical setup and software configuration.

Does the U11Z11ACFM require frequent upgrades?

The U11Z11ACFM may require periodic firmware upgrades to enhance performance and security, as per Huawei's recommendations.

Are there alternative products to the U11Z11ACFM from Huawei?

Yes, alternative products include other models in the U1900 Series Unified Gateways, such as the U1960 and U1980.

What are common troubleshooting steps for the U11Z11ACFM?

Common troubleshooting steps include checking power connections, verifying network settings, and consulting Huawei's support documentation.