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eSpace U1911(AC, 1 SCU, 1 MTU, 16G SD CARD, 1E1 with cable, 50 voice subscribe, 4 voice mail concurrent, 16 voice conference concurrent subscribes)


U11Z11CFG2-V1-A (Huawei / Networking – Switch)

SKU: eSpaceU1911-A Category:


Huawei eSpace U1911 unified gateway (U1911 for short) is a core voice gateway in the Huawei Unified Communications (UC) solution. It works with Huawei IP terminals and UC applications to provide professional IP telephony (IPT) and UC services.

The lightweight U1911 uses the highly-integrated broadband and narrowband design to allow for hybrid networking of analog phones and IP phones. It can connect to the public switched telephone network (PSTN) or to voice switches in private networks using digital, analog, and broadband SIP trunks.

U1911 is equipped with modular boards to simplify installations and support hot swapping. It can be quickly deployed and easily maintained with the assistance of graphical configuration tools.




Huawei technologies co. ltd. is a company on the business industry of telecommunications equipment, networking equipment and semiconductors. The company was founded on 1987 by Ren Zhengfei. They have a worldwide service area and have their headquarters based in Shenzhen, Guangdong, China. Huawei’s company website is The company’s products are mobile and fixed broadband networks, consultancy services, managed services, multimedia technology, smart phones, tablet computers and dongles. Huawei is a global information and communications technology solutions provider. Its subsidiary company is HiSilicon. Huawei’s products, services and solutions are used in more than 170 countries and regions all over the world. This covers about one-third of the world’s population. In May 2007, Huawei and American security firm, Symantec announced the formation of a joint venture company. They now develop security and storage solutions to telecommunication carriers and markets.