RFC 2886 (rfc2886) - Page 2 of 21


Megaco Errata



Alternative Format: Original Text Document



RFC 2886                     Megaco Errata                   August 2000


   Section: 4 "Abbreviations"
   ----------
   Editorial: delete unused abbreviation BRI.

   Editorial: add explanations for GSM and IVR.

   Section: 6.2.2 "TerminationIDs"
   ----------
   Issue: Not clear what wildcard union responses look like.

   Resolution: Add the following text:
    "ie. Given termination Ta with properties p1=a, p2=b, and
   termination Tb with properties p2=c, p3=d a UNION
   response would be T* p1=a, p2=b,c, p3=d."

   Section: 6.2.4 "Termination Properties and descriptors"
   ----------
   Issue: Says that property values set in Null context are remembered
   and reinstated when termination returns to Null.  Contradicts latest
   text in 7.2.3.

   Resolution: Rewrite the first paragraph from the third sentence
   onward, to read:  "Most properties have default values, which are
   explicitly defined in this standard  or in a package (see Section 12)
   or set by provisioning.  If not provisioned otherwise, all
   descriptors except for TerminationState and LocalControl default to
   empty/"no value" when a termination is first created or is returned
   to the null context.  The default contents of the two exceptions are
   described in sections 7.1.5 and 7.1.7."

   Issue: DigitMap entry in table makes explicit reference to DTMF
   tones, but is also intended to apply to other in-band signalling
   systems.

   Resolution: Change existing text to new one as follows: "Defines
   patterns against which sequences of a specified set of events are to
   be matched so they can be reported as a group rather than singly."

   Section: 6.2.5 "Root Termination"
   ----------
   Issue: Root can have statistics as well as properties and events.

   Resolution: add "statistics" to the fourth sentence of the first
   paragraph, listing what is valid for Root.  Add "statistics" to what
   AuditValue can return for Root.






Taylor                      Standards Track