RFC Errata
Found 1 record.
Status: Held for Document Update (1)
RFC 3407, "Session Description Protocol (SDP) Simple Capability Declaration", October 2002
Source of RFC: IETF - NON WORKING GROUPArea Assignment: tsv
Errata ID: 3070
Status: Held for Document Update
Type: Editorial
Publication Format(s) : TEXT
Reported By: Marc Petit-Huguenin
Date Reported: 2011-12-28
Held for Document Update by: Robert Sparks
Section 3 says:
v=0 o=- 25678 753849 IN IP4 128.96.41.1 s= c=IN IP4 128.96.41.1 t=0 0 m=audio 3456 RTP/AVP 18 96 a=rtpmap:96 telephone-event a=fmtp:96 0-15,32-35 a=sqn: 0 a=cdsc: 1 audio RTP/AVP 0 18 96 a=cpar: a=fmtp:96 0-16,32-35 a=cdsc: 4 image udptl t38 a=cdsc: 5 image tcp t38
It should say:
v=0 o=- 25678 753849 IN IP4 128.96.41.1 s= c=IN IP4 128.96.41.1 t=0 0 m=audio 3456 RTP/AVP 18 96 a=rtpmap:96 telephone-event/8000 a=fmtp:96 0-15,32-35 a=sqn: 0 a=cdsc: 1 audio RTP/AVP 0 18 96 a=cpar: a=fmtp:96 0-16,32-35 a=cdsc: 4 image udptl t38 a=cdsc: 5 image tcp t38
Notes:
According to RFC 4566 section 6, the clock rate is mandatory:
"a=rtpmap:<payload type> <encoding name>/<clock rate> [/<encoding
parameters>]"