Yeastar YST-U300 Mypbx

Description

- Users: 300- Concurrent Calls: 50- Voicemail: Default 3000min- Interface: One E1/T1/J1 ports (Support PRI MFC R2 SS7) 2 FXS Ports; One RS232 Port- LAN: 1 (10/100Mbps)- WAN: 1 (10/100Mbps)- USB: 1 (USB2.0)- Audio In/Out: Supported- Size: 213x160x44 mm (1U half-width)- Weight: 1.2kg- Power Supply: AC 100-240V 50/60Hz 0.5A MAX- SIP Protocol: SIP(RFC3261) IAX2- Transport Protocol: UDP TCP TLS SRTP- Codec: G.711 GSM SPEEX G.722 G.726 ADPCM G.729 A H261 H263 H263p H264 MPEG4- DTMF: Inband RFC2833 SIP INFO- Echo Cancellation: Supported- Network: Static IP PPPoE DHCP Firewall VLAN DDNS QoS DHCP Server OpenVPN- Multiple Languages Support: Chinese Dutch English French German Hebrew Korean Italian Polish Portuguese Romanian Russian Spanish Thai Turkish - Attend Transfer- Blind Transfer- BLF Support- Blacklist- Callback- CDR (Call Detail Records)- Call Forward- Call Parking- Call Pickup- Call Routing- Call Transfer- Call Waiting- Caller ID- Conference- Define Office Time- DDNS- Dial by Name- DISA (Direct Inward System Access)- DIDs- Distinctive Ringtone- DND (Do Not Disturb)- FAX (T.38)- Firewall- Follow Me- IVR (Interactive Voice Response)- Intercom/Zone Intercom- Mobility Extension- Multi-language Prompt- Music On Hold- Music On Transfer- One touch record- OpenVPN- Phone Provisioning- PIN User ( PIN Code Control)- Paging/Zone Paging- PPPoE- Queue- Redundancy- Ring Group- Route by Caller ID- Skype Integration (Skype Connect)- SMS to Mail/Mail to SMS- Speed Dial- Three Way Calling- Voicemail- Voicemail to Email- Voicemail Forwarding- Web Based Control