IETF #84 - NETCONF WG session 1 NETCONF WG IETF 84, Vancouver, Canada MONDAY, July 30, Bert Wijnen Mehmet Ersue

2 Before we can start... We need: 2 minute takers 1 Jabber scribe IETF #84 - NETCONF WG session

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4 Agenda Agenda bashing (2 min) WG status review (5 min) Charter-item-to-be: 1. NETCONF Over TLS update - RFC 5539bis - M. Badra (5 min.) NETCONF Light - Kent Watsen (10 min.) Yangifying RFC NETCONF Event Notifications - A. Bierman (5 min.) 4. NETCONF over BEEP and NETCONF over SOAP to historic - Bert&Mehmet (5 min) archive/web/netconf/current/msg07278.htmlhttp:// archive/web/netconf/current/msg07278.html IETF #84 - NETCONF WG session

5 Agenda (ctd.) Rechartering: 1. NETCONF Rechartering - Bert & Mehmet (15 min.) Non-chartered items: 1. NETCONF over WebSocket - T. Iijima (10 min.) REST API vs. YANG-API - A. Biermann - A. Bierman (15 min.) 3. NETCONF issues for YANG Conformance - A. Bierman (10 min.) IETF #84 - NETCONF WG session

6 WG Status (since Paris) We were lazy and chatty:  Long discussions on the Netconf-Light document, whether it should be developed as Netconf 2.0, 1.2 or seperate.  The WG obviously does not want a Netconf 2.0 or 1.2.  The last discussion shows that the WG rather would like to advance the Netconf standard to the next level.  Based on this the co-chairs prepared a draft charter proposal and asked for comments.  The draft charter proposal to be discussed today. IETF #84 - NETCONF WG session

7 Charter Proposal (excerpt) In the current phase of the incremental development of NETCONF the workgroup will focus on following items: 1. Advance NETCONF over TLS to be in-line with NETCONF 1:1. This means that RFC5593 needs to be updated. 2. To enable an implementation with a reduced code-size there seems to be a need for a modular NETCONF solution (Netconf-Lite), which can be used e.g. for an incremental deployment or in constrained devices with less memory. Netconf-Light does not aim to address new operational needs of constrained devices currently discussed in the Coman activity. The WG will create a document defining the minimal base of features for such a standard. 3. RFC5277 (Netconf Event Notifications) was written before the YANG modeling language existed. The WG will "YANGify" that RFC, so that we have a proper YANG module for the Netconf Event Notifications. 4. Based on the implementation and deployment experience, the WG will document the status of NETCONF in order to advance the base documents (at least RFC6241 and RFC6241) on the standards track. IETF #84 - NETCONF WG session

8 Open mic/AOB Open mike AOB? IETF #84 - NETCONF WG session