Grand stream UCM IP PBX
Product Overview The Grandstream UCM is an innovative IP PBX appliance for E1/T1/J1 networks that brings enterprise-grade Unified Communications and security protection to enterprises, small-to-medium businesses (SMBs), retail environments and residential settings in an easy-to-manage fashion. Powered by an advanced hardware platform and revolutionary software functionalities, the UCM offers a breakthrough turnkey solution for converged voice, video, data, fax, security surveillance, and mobility applications out of the box without any extra license fees or recurring costs. Feature Summary 1GHz ARM Cortex A8 application processor, large memory (512MB DDR RAM, 4GB NAND Flash), and dedicated high performance multi-core DSP array for advanced voice processing 1 integrated T1/E1/J1 interface, 2 PSTN trunk FXO ports, 2 analog telephone/Fax FXS ports with lifeline capability in case of power outage and unlimited SIP trunk accounts. Hardware DSP based 128ms-tail-length carrier-grade line echo cancellation (LEC), hardware based caller ID/call progress tone and smart automated impedance matching for various countries Gigabit network port with integrated PoE, USB, SD card, integrated NAT router with advanced QoS support Strong defense against malicious attacks (Fail2ban, Whitelist, Blacklist, alerts, etc.) Data communication via T1/E1/J1 and data-voice combined communication via T1/E1/J1 with SS7 or PRI Supports up to SIP endpoint registrations, up to 200 concurrent calls (up to 100 SRTP encrypted concurrent calls), and up to 64 simultaneous conference attendees Flexible dial plan, call routing, site peering, call recording, central control panel for endpoints, integrated NTP server, and integrated LDAP contact directory Automated detection and provisioning of IP phones, video phones, ATAs, gateways, SIP cameras, and other endpoints for easy deployment Strongest-possible security protection using SRTP, TLS, and HTTPS with hardware encryption accelerator Redundant power supply, support for Hot Standby Clustering & High Availability to minimise system down time (pending Automatic export of previous day’s data; periodically cleans up user data Ad ID: Delivery Service Consumer Credit