United StatesUnified Communications Huawei Gateways
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Huawei Espace U1900 Series (33)
Huawei eSpace U1900 series supports branch office voice gateway deployments with SIP softswitching, E1/T1 trunks, and up to 20,000 users
33 Matching results
- BEST SELLING
U11Z15ACEQ (U11Z11DCFM eSpace U1900 Series Unified Gateways eSpace U1911 AC Integrated Host(1 SCU,1 MTU))
4.3 (6)- Unified Communication Gateway / IP PBX System
- Huawei eSpace U1900 Series
- Enterprise Voice Gateway / Branch UC Platform
- IP Telephony / Voice Mail / Audio Conferencing
- Up to 300 users
- Small Business / Medium Enterprise
- IP Phones / Analog Phones / Soft Clients
Est Value
$4,815.45$2,841.11
41% offFirst-Time Buyer Discount – Get up to 2% additional off on your first order
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- BEST SELLING
U16Z05ACEQ (eSpace U1960 AC Integrated Host(1 SCU,1 MTU))
4.7 (6)Est Value $5,665.23$2,436.04
57% offFirst-Time Buyer Discount – Get up to 2% additional off on your first order
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- BEST SELLING
U13Z01DCEQ (U13Z01DCEQ eSpace U1900 Series Unified Gateways eSpace U1930 DC Integrated Host)
4.5 (6)Est Value $13,960.76$9,214.09
34% offFirst-Time Buyer Discount – Get up to 2% additional off on your first order
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- BEST SELLING
U18Z01DCEQ (U18Z01DCEQ eSpace U1900 Series Unified Gateways eSpace U1981 DC Integrated Host(1 SCU,1 MTU))
4.7 (6)Est Value $15,680.56$10,349.17
34% offFirst-Time Buyer Discount – Get up to 2% additional off on your first order
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- BEST SELLING
U16Z02CFG5 (eSpace U1960-S AC Integrated Host (1 SCU, 1 MTU, 16G SD Card, Only for Chinese channel distribution))
4.5 (6)Est Value First-Time Buyer Discount – Get up to 2% additional off on your first order
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- FEARURED
U11Z02ACEQ (eSpace U1910 AC Integrated Host)
4.8 (6)Est Value $5,240.35$1,152.87
78% offFirst-Time Buyer Discount – Get up to 2% additional off on your first order
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- FEARURED
U11Z11DCFM (U11Z11ACFM eSpace U1900 Series Unified Gateways eSpace U1911 DC Integrated Frame)
4.7 (6)Est Value $3,743.10$2,582.75
31% offFirst-Time Buyer Discount – Get up to 2% additional off on your first order
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- FEARURED
U11Z02DCEQ (U11Z02DCEQ eSpace U1900 Series Unified Gateways eSpace U1910 DC Integrated Host)
4.8 (6)Est Value $5,442.68$3,755.44
31% offFirst-Time Buyer Discount – Get up to 2% additional off on your first order
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- FEARURED
U18Z02ACFM (U18Z02ACFM eSpace U1900 Series Unified Gateways eSpace U1981 AC Integrated Frame)
4.8 (6)Est Value $6,332.93$4,179.74
34% offFirst-Time Buyer Discount – Get up to 2% additional off on your first order
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- FEARURED
U16Z02CFG3 (eSpace U1960 (AC,1 SCU,1 MTU,16G SD Card,2E1 with cable,100 Voice Subscriber,6 Voice Mail Concurrent,30 Voice Conference Concurrent Subscribers))
4.8 (6)Est Value First-Time Buyer Discount – Get up to 2% additional off on your first order
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U13C4T1CAB01 (Huawei Voice Subscriber Port License (Per 10 Subscribers) )
4.8 (6)Est Value $1,011.65$91.05
91% offFirst-Time Buyer Discount – Get up to 2% additional off on your first order
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U11Z11ACFM (U111SCUB2 eSpace U1900 Series Unified Gateways eSpace U1911 AC Integrated Frame)
4.7 (6)Est Value $3,540.77$2,443.14
31% offFirst-Time Buyer Discount – Get up to 2% additional off on your first order
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U181SCUB1 (U181SCUB1 eSpace U1900 Series Unified Gateways eSpace U1981 Switch and Control Board)
4.8 (6)Est Value $3,743.10$2,582.75
31% offFirst-Time Buyer Discount – Get up to 2% additional off on your first order
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U181DTU02 (U181DTU02 eSpace U1900 Series Unified Gateways 4E1/T1 Digital Trunk Board)
4.5 (6)Est Value $4,076.94$2,813.09
31% offFirst-Time Buyer Discount – Get up to 2% additional off on your first order
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U111CVPB1 (U111CVPB1 eSpace U1910 Control&Voice Process Board)
4.7 (6)Est Value $4,168.00$2,875.92
31% offFirst-Time Buyer Discount – Get up to 2% additional off on your first order
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U16Z03DCFM (U16Z03DCFM eSpace U1900 Series Unified Gateways eSpace U1960 DC Integrated Frame)
4.8 (6)Est Value $4,511.95$3,113.24
31% offFirst-Time Buyer Discount – Get up to 2% additional off on your first order
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U18D000MRS01 (U18D000MRS01 eSpace U1900 Series Unified Gateways Media Resource Subsystem)
4.8 (6)Est Value $4,552.42$3,141.17
31% offFirst-Time Buyer Discount – Get up to 2% additional off on your first order
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U18MFRAMDC01 (U18MFRAMDC01 eSpace U1900 Series Unified Gateways DC Integrated Frame Components)
4.8 (6)Est Value $5,260.57$3,629.80
31% offFirst-Time Buyer Discount – Get up to 2% additional off on your first order
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U11Z11CFG2 (eSpace U1911(AC,1 SCU,1 MTU,16G SD Card,2E1 with cable, 50 Voice Subscriber,4 Voice Mail Concurrent,16 Voice Conference Concurrent Subscribers))
4.8 (6)Est Value $5,523.61$4,032.23
27% offFirst-Time Buyer Discount – Get up to 2% additional off on your first order
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U182DTU02 (U182DTU02 eSpace U1900 Series Unified Gateways 8E1 Digital Trunk Board)
4.7 (6)Est Value $5,867.56$4,048.61
31% offFirst-Time Buyer Discount – Get up to 2% additional off on your first order
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Questions & Answers
What is a Huawei UC Gateway?
A Huawei UC Gateway is a network appliance that connects enterprise PBXs, VoIP platforms and SIP trunks to deliver unified communication services.
Which models are available in the Huawei UC Gateway series?
Huawei offers the USG, AR, S, E and B series UC Gateways, each optimized for different deployment scales and session capacities.
How does a Huawei UC Gateway integrate with third-party SIP trunks?
Huawei UC Gateways support standard SIP protocols and customizable signaling parameters to ensure seamless interoperability with major SIP trunk providers.
What capacity can Huawei UC Gateways handle?
Depending on the model, Huawei UC Gateways support from 200 up to 30,000 concurrent call sessions, ensuring scalable performance for enterprises of all sizes.
Which PBX systems are compatible with Huawei UC Gateways?
Huawei UC Gateways are SIP-compliant and integrate natively with Avaya, Cisco, NEC, Mitel and other major PBX platforms without middleware.
How is licensing managed for Huawei UC Gateways?
Licensing is capacity-based: activate per concurrent session license on the gateway to scale capacity on demand without hardware changes.
What security features are built into Huawei UC Gateways?
Huawei UC Gateways include TLS/SRTP encryption, VPN tunneling, firewall functions and DoS/DDoS protection to secure voice traffic end-to-end.
Can Huawei UC Gateways be deployed in cloud environments?
Yes, Huawei UC Gateways support virtualized deployments on mainstream cloud platforms and Huawei Cloud for flexible, software-defined UC architectures.
How do I upgrade firmware on a Huawei UC Gateway?
Use the web-based Huawei eSight or CLI to upload the new firmware image, then schedule an in-service upgrade to minimize downtime.
What management tools are available for Huawei UC Gateways?
Huawei eSight and WebUI provide comprehensive configuration, monitoring, and alarm management, plus RESTful APIs for third-party integration.
How does Huawei UC Gateway ensure call quality?
With built-in QoS, traffic shaping and jitter-buffer algorithms, Huawei UC Gateways prioritize voice packets to maintain MOS above 4.0.
What high-availability options exist for Huawei UC Gateways?
Huawei supports active-standby clustering and link-redundancy mechanisms to deliver uninterrupted voice services with sub-50 ms failover.
Which monitoring metrics are available on Huawei UC Gateways?
Monitor key KPIs such as call rate, packet loss, latency, CPU/memory usage and SIP message success rates via SNMP or eSight dashboards.
What are typical use cases for Huawei UC Gateways?
Common scenarios include SIP trunk migration, legacy PBX integration, regional VoIP peering and multi-branch unified communications.
How is pricing structured for Huawei UC Gateways?
Pricing is based on the gateway model, licensed session capacity, optional security or codec packs and any advanced support agreements.
What support and warranty options are offered for Huawei UC Gateways?
Huawei provides standard one-year hardware warranty, optional on-site service, 24/7 TAC support and OS update subscriptions for ongoing maintenance.