Hi,

Jonathan Hardwick asked me to do an early review of the draft-ietf-rtgwg-yang-vrrp document (currently revision 02) for the routing directorate.

The draft itself is pretty straight forward and compact, especially when you consider that a lot of text has to be repeated two or four times (IPv4/IPv6, config vs. read-only state).

But I had quite a bit of trouble mapping the phrases from the new draft-ietf-rtgwg-yang-vrrp-02 document to the existing VRRP documents (e.g. RFC5798). This might come from my unfamilarity with VRRP.

The draft YANG model allows to read (if:interfaces-state) and configure (if:interfaces) virtual IP addresses, but this does not seem to be a common phrase from the RFCs. Is it the same as "address of the virtual router" often mentioned in RFC5798?

In addition to this, I found (I think) a typo or inconsistency in Appendix A:
the ascii art says "eth0" but tree says "eth1".

Henning Rogge