| RFC |
In Version |
Description |
Comments
|
| 3261 |
3.00.00 |
Core SIP |
TCP transport not supported. sips, tel urls not supported |
| 1321 |
3.00.00 |
MD-5 hashing algorythm for Digest Authentication |
|
| 2032 |
3.00.00 |
RTP Payload for H.261 video |
|
| 2069 |
3.00.00 |
Digest Authentication for challenges |
Content is not hashed |
| 2190 |
3.00.00 |
RTP Payload for H.263 video |
|
| 2327 |
3.00.00 |
Session Description Protocol (SDP) |
Only support one RTP destination per session. (Not supported per media block) |
| 2833 |
3.01.00 |
RTP Payload for DTMF Tones and Telephony Signals |
Only DTMF 0-9, * and # can be sent |
| 2976 |
3.00.00 |
INFO Message |
Supported content: application/media_control+xml |
| 3264 |
3.00.00 |
SDP Offer / Answer model |
Preferred codecs multiple bandwidths and matching media sections in responses not fully obeyed. |
| 3265 |
3.00.02 |
Specific Event Notification |
Message waiting and REFER notification events only. |
| 3420 |
3.00.02 |
message/sipfrag MimeType support |
Used in REFER notifications |
| 3515 |
3.00.02 |
REFER Method |
Can issue REFER and handle notifications, but not receive/handle REFER requests |
| 3550 |
3.00.00 |
RTP and RTCP streaming media support |
|
| 3551 |
3.00.00 |
RTP Profile for Audio/Video with Minimal Control |
Dont issue BYE RTCP packets |
| 3581 |
3.00.00 |
Symmetrical routing of SIP Messages |
|
| 3665 |
3.00.00 |
Basic Call Flow Examples |
Except the early media examples |
| 3842 |
3.00.02 |
Message Sumamry and Message Waiting content |
|
| 3984 |
3.02.00 |
RTP Payload for H.264 video |
|
| 4504 |
3.00.00 |
SIP Compatibility requirements |
Addressed in a seperate document |
draft koskelainen sdp263-02
|
3.00.00 |
H.263 format options for H.263 video (fmtp) |
|
| draft levin mmusic xml media control-02 |
3.00.00 |
XML Fastupdate method (application/media_control+xml) |
|
