System capacity

Maximum number of registrations

1000

Maximum number of calls

500

Maximum number of built-in MCU ports

25 channels 1080p30

Built-in SC Max traversal bandwidth

60Mbps

Features and functions

Master and control

The system administrator, audit administrator, and security administrator are authorized to manage the system administrator

Multi-role management, including meeting administrators and common users, provides system device management, meeting management, and individual appointment management functions

Schedule meetings on the Web, VMR meetings, periodic meetings, and permanent meetings

Supports calling party calls, URI calls, IP address calls, audio and video IVR calls, and VMR number calls

Supports the administrator, the designated chairman and the chairman

Subtitle superposition, a variety of meeting status prompt icon superposition

Add/delete meeting, hang up/call meeting, mute meeting, close sound, volume adjustment, broadcast, watch, multi-screen setting, etc

Support email client to schedule meetings, meeting email notification

Standard with one VDC professional meeting control and monitoring function, suitable for administrative meetings and other scenarios

Media Access

Video and data conferencing and hybrid conferencing are supported

Voice-controlled switching, multi-picture per port, automatic Ontable multi-picture and automatic Layout multi-picture, maximum 25 sub-pictures, 64 multi-picture modes

Support auxiliary stream adaptation

Collaboration function: electronic whiteboard, screen sharing

SVC conference H.265 1080P30 resolution, supporting the terminal to achieve multi-screen multi-display

Call control and public/private network crossing

Node registration, call control, bandwidth management, status display, route management, area management, number change

Support data conference proxy, HTTP reverse proxy, NAPT proxy

Standard H.323 Gate Keeper/SIP Server/SIP Proxy

Support H.460 18, H.460 19 Standard Crossing Protocol (H.323), Support ICE/STUN/TURN Standard Crossing Protocol (SIP)

Support Huawei proprietary SNP Traversal protocol

Supports public and private network traversal through an internal SC or an extended independent SC

Network adaptability

Single bandwidth 64Kbps to 8Mbps

QoS policies such as DiffServ(DSCP), IP Precedence, and ARQ are supported

SEC's strong error correction technology ensures that the video is still smooth even when the network packet loss rate reaches 30%, and IRC intelligent adjustment technology dynamically adjusts the video conference

Bitstream bandwidth

Support fast echo cancellation (AEC), automatic noise suppression (ANS), automatic gain control (AGC), improve voice quality

Security

Supports blacklist and whitelist management, hierarchical user management, and flexible level definition and permission control

Supports H.235, SRTP/TLS, HTTPS, SSH, SNMP V3 and other media, signaling, management encryption, to ensure the security of conference information

Reliability

Power supply, fan, hard disk multiple backup

Supports resource pool management. Media resources in resource pools back up each other and resource pools back up each other