Grandstream UCM6308 IP PBX
- Jitter resilience of up to 50% packet loss for audio packets
- Based on Asterisk 16
- Up to 400 concurrent calls
- Signaling/Media Separation
- Replace SQLite3 with MySQL
- Continuous improvement of softphone (support dual-stream–BFCP)
- Video meeting with larger capacity
Grandstream UCM6308 IP PBX
Grandstream ucm6308 IP PBX
Grandstream ucm6308 IP PBX is an innovative hybrid IP PBX for small and medium-sized businesses (SMB). Grandstream ucm6308 IP PBX with reliable system resources is a multifunctional, high-tech solution for unified communications that meets customer needs in the combination of voice, video, facsimile data, and video surveillance. Grandstream ucm6308 IP PBX is suitable for the small size business. Grandstream ucm6308 IP PBX will support 8 FXO and 8 FXS with CPU 2 x ARM Cortex-A53 Quad-Core and 2GB Memory. Grandstream ucm6308 IPBX storage of 32GB e.MMC V5.1 and support with Grandstream Wave Desktop Edition. This is the latest series of the IP PBX system from Grandstream.
Grandstream ucm6308 IP PBX Features.
- Jitter resilience of up to 50% packet loss for audio packets
- Based on Asterisk 16
- Up to 400 concurrent calls
- Signaling/Media Separation
- Replace SQLite3 with MySQL
- Continuous improvement of softphone (support dual-stream–BFCP)
- Video meeting with larger capacity
Grandstream ucm6308 IP PBX Specifications.
Asterisk
- 16 (LTS)
Concurrent Calls
- UP to 400
Max Registered Devices
- UP to 5000
Video Conference Capacity
- UP to 50 Participators
Audio Conference Capacity
- UP to 280 Participators
Opus Support
- Transcoding or pass-through
HA
- Yes (pending)
USB
- 1 x USB2.0 + 1 x USB3.0
USB Dongles
- 1/2/4-span E1/T1/J1 GSM/LTE SIM card bank (4 or 8)
Related Product
- Supports 4 FXO ports and 2 FXS Ports
- It supports 500 SIP devices/users
- Supports 45 concurrent VOIP calls.
- It has three conference bridges
- Supports Maximum 25 attendees per bridge
- Supports DHCP server
- Supports 2 Gigabit ports
- IVR, Voice Mail, Voice Mail to Email
- Mobile Client Support
- 2 FXS and 2 FXO Ports with lifeline capability in case of a power outage
- Single T1/E1/J1 Port
- Ability to handle unlimited SIP accounts
- Rack mount available
- Call center features available
- Up to 2000 registered SIP endpoints and 200 concurrent calls
- Auto Provision and Detection of Endpoints
- Redundant Power Supply
- Built-in IP PBX provides voice & video communications with advanced collaboration features (PBX Upgrade options available)
- Built-in firewall provides anti-virus, layer 3-7 IDS/IPS, DPI, SSL detection, and more
- Built-in VPN router supports 2.5Gbps or 3Gbps to allow easy remote access









