Subject: [sipcore] Draft new version: sip-push-01

From: Christer Holmberg <[email-masked]>
Date: Tue, 19 Dec 2017 09:15:22 +0000

Hi,

I have merged the following pull request:

https://github.com/cdh4u/draft-sip-push/pull/4

…and submitted a new version (-01) of draft-ietf-sipcore-sip-push.

The main technical changes/additions:

  *   Modified/added URI parameters, based on comments from Mickey
  *   Added 555 (Push Notification Service Not Supported) response code

The main editorial changes/additions:

  *   Clarified that the SIP Proxy can reject a REGISTER request that contains PNS parameters not supported by the proxy, based on comments from Mickey
  *   Clarified that the SIP UA, when registering with a PNS, uses whatever protocol and procedures associated with that PNS, based on comments from Dale

Remaining open issues:

  *   There were talks about whether to define a media feature tag and/or feature capability indicator that can be used to indicate what PNS(s) a SIP UA and SIP Proxy supports. I intend to provide a pull request for that.

Please take a look, and let me know whether you still think there are open issues, missing text etc.

Regards,

Christer