Specifications

Product Description
IP Office Release 7.0
© 2011 AVAYA All rights reserved.
Page 237
Issue 22.a.- (21 March 2011)
SIP endpoints also support Computer Telephony Integration “CTI” and therefore applications like One-X portal
for Small business: the following features are supported with One-X portal and via the TAPI interface:
· Outgoing call (without remote activation of speakerphone/headset)
· Hang up
· Hold
· Attended/Unattended transfer
· Conference (IP Office based)
· Voicemail collect
· Set forwarding/DND (IP Office based)
· Park/Ride (IP Office based)
The features work similar like "CTI" features in combination with an analog telephone, e.g. an outgoing call will
first ring the SIP phone and after connect the outgoing call will be placed. Avaya Phone Manager/ Phone
Manager Pro and Soft console are currently not supported in combination with SIP-endpoints.
Session Initiation Protocol
•
Rec. E.164 [2] - ITU-T Recommendation E.164: The international public telecommunication numbering plan
•
RFC 2833 [7] - RTP Payload for DTMF Digits, Telephony Tones and Telephony Signals
•
RFC 3261 [8] - SIP: Session Initiation Protocol
•
RFC 3263 [10] - Session Initiation Protocol (SIP): Locating SIP Servers
•
RFC 3264 [11] - An Offer/Answer Model with Session Description Protocol (SDP)
•
RFC 3323 [14] - A Privacy Mechanism for the Session Initiation Protocol (SIP)
•
RFC 3489 [18] - STUN - Simple Traversal of User Datagram Protocol (UDP) Through Network Address Translators (NATs)
•
RFC 3824 [24] - Using E.164 numbers with the Session Initiation Protocol (SIP)
•
RFC 1889 – RTP
•
RFC 1890 - RTP Audio
•
RFC 4566 – SDP
•
RFC 3265 - Event Notification
•
RFC 3515 - SIP Refer
•
RFC 3842 - Message Waiting
•
RFC 3310 – Authentification
•
RFC 2976 – INFO
•
RFC 3323 - Privacy for SIP (PAI) and draft-ietf-sip-privacy-04 (RPID)
For codecs supported, refer to chapter to VoIP Standards Supported.
While great care has been taken to be compliant with SIP standards, no guarantee can be given that all devices
claiming support of SIP will work flawlessly. The SIP standard is constantly evolving with new features and
methods introduced. Also, while being standard compliant, not all devices implement all options of the
standard, making it hard to almost impossible to predict if a device will work- Avaya will only confirm
functionality of devices that we have tested and will publish a list of devices that have been tested including – if
required – implementation details and software version used on that device.
As of time of writing, the following devices have been tested successfully for Audio and/or Fax transmission.
SIP Telephones:
· Polycom Soundpoint IP 320, IP 601
· Grandstream GXP 2000, GXP 2020
SIP clients on mobile cell
telephones:
· Nokia S60 v3 SIP client (e.g. Nokia E61i mobile cell phone)
SIP Analog Terminal Adapters
· Quick Edition A10 ATA
· Patton single line M-ATA
· Innovaphone IP22, IP24, IP28
SIP PC-based softphones:
· CounterPath eyebeam/xlite
Softphone
· IP Office Video Softphone (Using advanced SIP features): Does not
require a “SIP-station” license but works as part of the user
package