Details Specifications Resources Videos
Features Yealink Meeting Server
Server Module MCU
Registrar Server
Traversal Server
Meeting Management Server
Device Management Server
Enterprise Directory Server
SIP Trunk Server Video & Audio
WebRTC Server
GK and H.460 Server
Microsoft SfB (Lync) Gateway
Conference Capability Concurrent Calls By license
Additional Audio Calls 40 ways
Concurrent VMR Unlimited
Broadcasting Interactive Conference Holding up to 1,500 participants
Communication Protocols and Codecs Communication Protocols SIP / H.323 / RTMP
Dual Stream Protocols BFCP / H.239 / RDP
Video Codecs H.264 High Profile, H.264, H.263+, H.263, VP8
Audio Codecs ARES, Opus, G.722.1C, G.722.1, G.722, G.711(µ/A)
FEC & Bandwidth Dynamic Adaptive Adjustment Anti 30% video and 50% audio packet loss
Security Protocols TLS / SRTP / HTTPS / SSH, AES-256bit
MCU Features Universal Transcoding & Continuous Presence
MCU Stack Technology
Cascading Video Conference
Automatic Dialing & Redialing
Flexible Layouts Equal NxN (N=2, 3, 4, 5, 6, 7)
onePlusN (N=0, 4, 7, 9, 12, 16, 20)
twoPlusN (N=8)
Overlay and Selected Speaker
Join With Browser
Auto Dialing & Redialing
Meeting Management Features Schedule Video Conference & Meeting Room Through Web or Outlook Plugin
Multiple Conferencings Meet Now, P2P conferencing, Scheduled, Permanent VMR
Training-Mode Conferencing
Deeply Integrate with Yealink VC Endpoints Sync Conference Information, Conference Reminder, One-touch Conference Access, Apply for Speaking
Conference Control Invite/Remove, Lock/Unlock Conference, Mute/Unmute Video & Audio, Block/Unblock Audio, Change Roles, Roll Call, Conference Banner & Subtitle, Call Statics, FECC, End Conference
Personal Layout Voice Activated Speaker, Video Carousel, Customized Layout and Application Target
Registrar and Traversal Features User Accounts Organizational Structure and up to 10,000 accounts
Enterprise Directory Synchronization
Third-party Device Registration SIP / H.323
Traversal Features ICE / TURN / STUN / NAT
System & Device Management Virtualization Deployment VMware & Hyper-V
Web Management Friendly Web UI and Setup wizard
Administrator Conference Control
System Status Monitoring Web-based real-time dashboard & Real-time data updates on capacity and system information
System Maintenance Management Remote Upgrade, Backup/Restore, Reboot/Factory Reset and Syslog
Device Remote Management Device firmware automatic upgrade and device log remote exported
LDAP Synchronize directory from Microsoft AD Server 

For more complete product documentation, click Here

Was this page helpful? No    Yes

Your suggestions or comments on the joint venture?

Yealink is tailored for the enterprise one-stop video conferencing solutions

As the world's leading provider of UC terminal solutions, the global TOP2 SIP telephone provider, Yilian company to provide enterprises with one-stop video conferencing solutions, flexible to meet the needs of small and medium enterprises self-built and cloud solutions to help SMEs enjoy high quality , Easy to use, easy to expand the efficient video communication collaboration.

* Filling in the application form gives you the chance to get a free trial;
* After receiving your application for trial, we will have someone to contact you, please keep the mobile phone unblocked;
* Since the number of free trial places is limited, we will follow the "first come, first served" policy and apply for a trial request. Please apply as soon as possible;
* The final interpretation of this activity is owned by Xiamen billion joint networking technology Limited by Share Ltd. If you have any questions, you can send it to for consultation.