[UCM-6510] ราคา ขาย จำหน่าย Grandstream IP PBX with T1/E1/J1;2FXS&FXO with Lifeline ; 2 LAN 10/100/1000M ; 200 Concurrent call , 200 Sip trunk(3Year warranty )

Features

- Supports up to 2000 SIP endpoint registrations, up to 200 concurrent calls and up to 64 conference attendees
- 1GHz quad-core Cortex A9 processor
- 1GB DDR3 Ram, 32GB Flash
- 1 Integrated T1/E1/J1 interface, 2PSTN trunk FXO ports, 2 analog telephone/Fax FXS ports with lifeline capability
- Gigabit network ports with Integrates PoE, USB, SD card, integrated NAT router
- Comprehensive security protection using SRTP, TLS and HTTPS with hardware encryption accelerator
- Quickly setup and provision Grandstream endpoints using the Auto-Discovery and Zero Config feature within the product’s web user interface