Re: [netmod] 6991bis: address-with-prefix-length
Kristian Larsson <kristian@spritelink.net> Wed, 17 April 2019 19:35 UTC
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From: Kristian Larsson <kristian@spritelink.net>
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Date: Wed, 17 Apr 2019 21:35:51 +0200
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Subject: Re: [netmod] 6991bis: address-with-prefix-length
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On 2019-04-17 21:20, Juergen Schoenwaelder wrote: > Kristian, > > I was instructed to upload draft-ietf-netmod-6991bis-00 without any > changes relative to draft-schoenw-netmod-6991bis-01 and this explains > why there is no address-with-prefix-length. The next version will have > definitions for ip-address-and-prefix, ipv4-address-and-prefix, and > ipv6-address-and-prefix - so not action needed from your side at this > point in time. Ah, okay, I see! :) Very well, then I'll leave Emacs alone ;) I wonder though, isn't ipX-address-and-prefix-length the clearer name, or if we do want to shorten then ipX-address-and-plen. I think Martin stated the case for ipX-address-and-prefix but that is IMHO not the way this is typically perceived by people. 1.2.3.4/24 ^^^^^^^----- ipv4 address ^^^-- ipv4 prefix length now, taking the prefix-length you know that 1.2.3 is the prefix but does that mean the above is an IPv4 address and a prefix? Or is it just that you can infer the prefix from the above? It's just different ways of looking at it. My experience tells me ipX-address-and-prefix-length is the clearer way of conveying what this is. kll > > /js > > On Wed, Apr 17, 2019 at 09:07:48PM +0200, Kristian Larsson wrote: >> Juergen, >> >> not sure where we really landed with this. I see 6991bis-00 is available but >> without any of these types. I still think these data types makes sense and >> would like to see them included. There are some people against and there are >> some people for. Would it help if I wrote a few lines of YANG for this and >> sent to you? >> >> Kind regards, >> Kristian. >> >> >> >> On 2019-04-01 18:13, Juergen Schoenwaelder wrote: >>> This is the right time for this and I would call these >>> ip-address-prefix, ipv4-address-prefix and ipv6-address >>> prefix. >>> >>> /js >>> >>> On Mon, Apr 01, 2019 at 04:38:34PM +0200, Kristian Larsson wrote: >>>> Hello, >>>> >>>> seeing that 6991 is up for a refresh I wonder if this would be the time to >>>> suggest the addition of a type for address-and-prefix-length, for example >>>> like 192.0.2.1/24? >>>> >>>> I find that it's the most natural way express the address and prefix-length >>>> to configure on an interface or for some other use. We currently have an >>>> ip-prefix type which allows CIDR style prefixes but since all bits to the >>>> right of the mask is to be 0 it is only possible to use for describing the >>>> IP prefix / network address itself - not the address of a host in that >>>> network. >>>> >>>> I actually wish the interface-ip modules would have used a combined leaf for >>>> these settings rather than the dual-leaf approach it currently has, but I >>>> suppose that ship has sailed :/ >>>> >>>> Regardless, can we add such a type? Is this the document and time to do it? >>>> :) >>>> >>>> Kind regard, >>>> Kristian. >>>> >>>> _______________________________________________ >>>> netmod mailing list >>>> netmod@ietf.org >>>> https://www.ietf.org/mailman/listinfo/netmod >>> >> >> _______________________________________________ >> netmod mailing list >> netmod@ietf.org >> https://www.ietf.org/mailman/listinfo/netmod >
- [netmod] 6991bis: address-with-prefix-length Kristian Larsson
- Re: [netmod] 6991bis: address-with-prefix-length Juergen Schoenwaelder
- Re: [netmod] 6991bis: address-with-prefix-length Acee Lindem (acee)
- Re: [netmod] 6991bis: address-with-prefix-length Acee Lindem (acee)
- Re: [netmod] 6991bis: address-with-prefix-length Martin Bjorklund
- Re: [netmod] 6991bis: address-with-prefix-length Acee Lindem (acee)
- Re: [netmod] 6991bis: address-with-prefix-length Michael Rehder
- Re: [netmod] 6991bis: address-with-prefix-length Michael Rehder
- Re: [netmod] 6991bis: address-with-prefix-length Martin Bjorklund
- Re: [netmod] 6991bis: address-with-prefix-length Kristian Larsson
- Re: [netmod] 6991bis: address-with-prefix-length Kristian Larsson
- Re: [netmod] 6991bis: address-with-prefix-length Mahesh Jethanandani
- Re: [netmod] 6991bis: address-with-prefix-length Kristian Larsson
- Re: [netmod] 6991bis: address-with-prefix-length Acee Lindem (acee)
- Re: [netmod] 6991bis: address-with-prefix-length Mahesh Jethanandani
- Re: [netmod] 6991bis: address-with-prefix-length Kristian Larsson
- Re: [netmod] 6991bis: address-with-prefix-length Christian Hopps
- Re: [netmod] 6991bis: address-with-prefix-length Jeff Tantsura
- Re: [netmod] 6991bis: address-with-prefix-length tom petch
- Re: [netmod] 6991bis: address-with-prefix-length Juergen Schoenwaelder
- Re: [netmod] 6991bis: address-with-prefix-length Rob Wilton (rwilton)
- Re: [netmod] 6991bis: address-with-prefix-length Kristian Larsson
- Re: [netmod] 6991bis: address-with-prefix-length Rob Wilton (rwilton)
- Re: [netmod] 6991bis: address-with-prefix-length Martin Bjorklund
- Re: [netmod] 6991bis: address-with-prefix-length Juergen Schoenwaelder
- Re: [netmod] 6991bis: address-with-prefix-length Rob Wilton (rwilton)
- Re: [netmod] 6991bis: address-with-prefix-length Acee Lindem (acee)
- Re: [netmod] 6991bis: address-with-prefix-length Rob Wilton (rwilton)
- Re: [netmod] 6991bis: address-with-prefix-length tom petch
- Re: [netmod] 6991bis: address-with-prefix-length Rob Wilton (rwilton)
- Re: [netmod] 6991bis: address-with-prefix-length Reshad Rahman (rrahman)
- Re: [netmod] 6991bis: address-with-prefix-length Martin Bjorklund
- Re: [netmod] 6991bis: address-with-prefix-length Mahesh Jethanandani
- Re: [netmod] 6991bis: address-with-prefix-length Juergen Schoenwaelder
- Re: [netmod] 6991bis: address-with-prefix-length Christian Hopps
- Re: [netmod] 6991bis: address-with-prefix-length Alex Campbell
- Re: [netmod] 6991bis: address-with-prefix-length Christian Hopps
- Re: [netmod] 6991bis: address-with-prefix-length Kristian Larsson
- Re: [netmod] 6991bis: address-with-prefix-length Kristian Larsson
- Re: [netmod] 6991bis: address-with-prefix-length Juergen Schoenwaelder
- Re: [netmod] 6991bis: address-with-prefix-length Kristian Larsson
- Re: [netmod] 6991bis: address-with-prefix-length Juergen Schoenwaelder
- Re: [netmod] 6991bis: address-with-prefix-length Ladislav Lhotka
- Re: [netmod] 6991bis: address-with-prefix-length Kristian Larsson
- Re: [netmod] 6991bis: address-with-prefix-length Ladislav Lhotka
- Re: [netmod] 6991bis: address-with-prefix-length Juergen Schoenwaelder
- Re: [netmod] 6991bis: address-with-prefix-length Martin Bjorklund
- Re: [netmod] 6991bis: address-with-prefix-length Juergen Schoenwaelder
- Re: [netmod] 6991bis: address-with-prefix-length Martin Bjorklund
- Re: [netmod] 6991bis: address-with-prefix-length Per Hedeland
- Re: [netmod] 6991bis: address-with-prefix-length Martin Bjorklund
- Re: [netmod] 6991bis: address-with-prefix-length Juergen Schoenwaelder
- Re: [netmod] 6991bis: address-with-prefix-length Kristian Larsson
- Re: [netmod] 6991bis: address-with-prefix-length Kristian Larsson
- Re: [netmod] 6991bis: address-with-prefix-length Martin Bjorklund
- Re: [netmod] 6991bis: address-with-prefix-length Rob Wilton (rwilton)
- Re: [netmod] 6991bis: address-with-prefix-length tom petch
- Re: [netmod] 6991bis: address-with-prefix-length Ladislav Lhotka
- Re: [netmod] 6991bis: address-with-prefix-length Kristian Larsson