سیستم (IAD (Intergrated Access Device با یک پورت Uplink کمبو به منظور ارائه دو خط تلفن، WiFi 802.11ac، چهار پورت اترنت الکتریکال گیگابیت بر ثانیه و پورت USB با قابلیت نصب دانگل 3G به عنوان پشتیبان Uplink را دارد. این مودم دارای ویژگی های :
Modem Voice Features : - G.711 a/μ-law, G.729A, G.726, G.723.1
- GSM 6.10 Full Rate, iLBC 13.3 kbps
- DTMF Detection and Generation
- Silence Suppression & Detection
- Comfort Noise Generation (CNG)
- Voice Activity Detection (VAD)
- Echo Cancellation (G.168)
- Adaptive (Dynamic) Jitter Buffer
- Call progress tone generation (FXS)
- Auto or Programmable Gain Control
- Inbuilt Local Mixer
- ITU-T V.152 Voice-band Data over IP Networks
SIP Method Support: - ACK, BYE, CANCEL, INFO, INVITE, MESSAGE, NOTIFY
- OPTIONS, PING, PRACK, PUBLISH, REFER, REGISTER, SUBSCRIBE, UPDATE
SIP Call Features:
- Peer to Peer Call
- Call Hold / Retrieve
- Call Waiting
- Call Pick Up
- Call Park / Retrieve (SIP Server Required)
- Call Forward - unconditional, busy, no answer
- Call Transfer - attended, unattended
- Do Not Disturb
- Speed Dialing
- Repeat Dialing
- Three-way Calling
- MWI (RFC-3842)
- Hot Line and Warm Line
SIP Account Management: - By port registration
- By device registration (share account)
- Mixed mode (Hunt number for inbound, by port
number for outbound) Invite with Challenge
- Register by SIP Server IP Address or Domain Name
- Support RFC3986 SIP URI format
SIP Call Management:- Support Outbound Proxy
- SIP Registration Failover Mechanism
- Group Hunting
- Privacy Mechanism / Private Extensions to SIP
- Session Timers (Update / Re-invite)
- DNS SRV Support
- Call Types: Voice / Modem / FAX
- User Programmable Dial Plan Support
- Automatic Calling Number Manipulation
- CDR Client
- Manual Peer Table (for P2P calls)
- E.164 Numbering, ENUM support
IPTV Application: - IGMP Snooping
- Virtual LAN (VLAN)
- Quality of Service (QoS)