System interfaces
41
System functions and features as of R4.1
syd-0570/1.2 – R4.1 – 08.2016
2. 1. 3. 4 SIP RFCs supported by MiVoice Office 400
RFCs (Request for Comments) are numbered, freely accessible technical and organi-
sational documents on the internet. They are drawn up by the IETF (Internet Engineer-
ing Task Force) and go through various stages until in the ideal scenario they establish
themselves as a standard. There is a whole series of RFCs dealing directly or indirectly
with SIP.
The RFCs are published on the following web site. Specific RFCs can be displayed di-
rectly using a search engine; you can also search for RFCs using keywords:
http://www.rfc-editor.org
The following RFCs are supported for connecting MiVoice Office 400 to SIP service
providers, terminals to MiVoice Office 400, and for SIP networking:
Tab. 4 SIP RFCs supported by MiVoice Office 400
RFC Title
Supported on
the SIP net-
work interface
(SIP access)
Supported on
the SIP termi-
nal interface
Supported
for SIP net-
working
2617 HTTP Authentication: Basic and Digest Access
Authentication
✓✓✓
2833
4733
RTP Payload for DTMF Digits, Telephony Tones and
Telephony Signals
✓✓✓
3261 SIP: Session Initiation Protocol including support for
TCP
✓✓✓
3262 Reliability of Provisional Responses in Session Initia-
tion Protocol (SIP)
✓✓
3263 Session Initiation Protocol (SIP): Locating SIP Servers
✓✓
3264 An Offer/Answer Model with the Session Description
Protocol, (SDP)
✓✓✓
3265 Session Initiation Protocol (SIP)-Specific Event Notifi-
cation
✓✓✓
3311 The Session Initiation Protocol (SIP) UPDATE Method
✓✓✓
3323 A Privacy Mechanism for the Session Initiation Proto-
col (SIP)
✓✓✓
3325 Private Extensions to the Session Initiation Protocol
(SIP) for Asserted Identity within Trusted Networks
✓✓✓
3326 The Reason Header Field for the Session Initiation
Protocol (SIP)
✓✓
3398 The Reason Header Field for the Session Initiation
Protocol (SIP)
✓✓✓
3515 The Session Initiation Protocol (SIP) Refer Method
✓✓✓
3550 RTP: A Transport Protocol for Real-Time Applications
✓✓✓
3551 RTP Profile for Audio and Video Conferences with
Minimal Control
✓✓✓