Huawei Huawei eSpace U1900 series gateways UC colution, eSpace u1910, eSpace U1930, eSpace U1960, eSpace U1980. eSpace U1900 series gateways are suited to be as core gateways in Huawei eSpace IP telephony solution and as access gateways for branch node in eSpace UC solution.

eSpace U1911 is a small-capacity product in eSpace U1900 series, it can be used as an IP telephony device in the SMB less than 100 users or as a local gateway in a branch of the large-sized enterprise. It adopts SIP softswitch as the core with high integration and hybrid design of both narrowband and broadband access and supports abundant services and rich interfaces. This product is standard 19-rich 2U rack high and has a maximum power consumption of 200W. It supports 1+1 redundancy backup of power supplies and unified management and graphic deployment tools. eSpace U1911 provides high-quality build-in audio conference with maximum 12 concurrent participants and the web-based meeting management system for users to easily initiate meetings. It also provides build-in voice mailbox while external network storage device is required and the ONLY service to ensure that no call is missed. eSpace U1911 provides one E1/T1 port and maximum of 24 FXO ports for analog trunks and 96 FXS ports for local analog users, which can connect PSTN through digital, analog or SIP trunk. eSpace U1911 applies to small or medium business and can effectively simplify product deployment improve communication efficiency and help to increase enterprise value.