Objectworld UC Server^TM incorporates a fully featured, standards-compliant Session Initiation Protocol (SIP) server to provide the common telephony features that you expect from legacy PBXs. Combined with SIP-compliant telephones and soft-phones, PSTN Gateways for connection to your existing telephony service provider and/or ITSP service providers, UC Server provides the telephony services you need at your business location, branch offices, home offices and for users on the move. UC Server supports SIP standards-compliant endpoints such as SIP telephones, soft-phones, video-phones and fax machines.

SIP Telephony for Business Features

Standards

• RFC 3261 SIP: Session Initiation Protocol and companion RFCs
• RFC 2833 RTP Payload for DTMF Digits, telephony tones and telephony signals Codecs
• G.711
• G.729a*, G723.1* and other compressed codecs*
• T.38* fax

Telephony Features

• Abbreviated dialing
• Add held*
• Answer detection
• ARS - automatic route selection
• Attendant access
• Auto-answer*
• Automated attendant
• Call detail records
• Call forwarding
• Call forwarding - always
• Call forwarding - busy
• Call forwarding - no answer
• Call forwarding - off network*
• Call hold*
• Call hold reminder*
• Call park and pickup
• Call transfer - blind*
• Call transfer - supervised*
• Call transfer - trunk to trunk
• Call waiting*
• Call waiting - Caller ID presentation*
• Call waiting - swap*
• Call waiting - warning tones*
• Caller ID blocking*
• Caller ID presentation*
• Conference*
• Conference - add held party*
• Conference - drop last party*
• Meet-me conference bridge
• Dial plans
  • Uniform dial plan
  • Conflict dialing
  • Feature access codes
• Distinctive ringing*
• Do not disturb*
• Hotline*
• Hunt groups - sequential
• Ring groups
• Hunt/ring group - overflow
• Last number redial*
• Message waiting*
• Music on hold
• Auto-attendant night service switching
• Paging - overhead PA system
• Route selection - general
• Route selection - least cost routing
• Toll control

RFC 3261 and RFC 2833 SIP compliant telephones and soft-phones from vendors such as: Polycom, Aastra, snom, swissvoice, Linksys, Cisco, Mitel, Hitachi, Zultys, ArtDio, Grandstream, Uniden, CounterPath and SJPhone.

*Features available when used with Objectworld-recommended, SIP-compliant telephones and gateways.