RE: ENUM trials in general
- Date: Tue, 25 Feb 2003 15:05:44 +0100
Hi Lawrence,
we do not have a plot, so you cannot loose it :-)
May I summarize even more:
Trials MAY a have a webpage with a WP dir and opt-in (for good sake)(e.g
like FWD)
RIPE is setting up a webpage with delegated CCs operating a trial
IF there is a WP dir, then a link is provided to the WP
thsi may be used by anybode having a browser.
IN ADDITION, a NAPTR or SVR record MAY also
placed in the tier 1 as described, which points to the WP dir IF
provided.
The ipmplementation of an WHOIS is up to the trial, also here a SRV
record MAY
be used as proposed.
Is this acceptable?
Richard
> -----Original Message-----
> From: Conroy, Lawrence (SMTP) [
]
> Sent: Tuesday, February 25, 2003 2:08 PM
> To: Michael Haberler; enum-trials@localhost
> Subject: RE: ENUM trials in general
>
>
> At 1:05 pm +0100 25/2/03, Michael Haberler wrote:
> >Content-Type: text/plain; x-avg-checked=avg-ok-19DF5E71;
> >charset=us-ascii; format=flowed
> >Content-Transfer-Encoding: 8bit
> >
> >At 12:53 25.02.2003 +0100, Stastny Richard wrote:
> >
> >>Michael wrote:
> >>>
> >>> maybe a "DIR" record? or
> >>
> >>is there an applicable ENUM NAPTR
> >>> record which can
> >>> be abused to provide the directory pointer information?
> >>>
> >>
> >>e.g. ENUMservice web:http
> >>
> >>3.4.e164.arpa
> >>
> >>* IN NAPTR 10 10 "E2U+web:http"
> "!^.*$!
http://enum.nic.at/directory/!";
> >>.
> >>
> >>is pointing to the Austrian directory service.
> >>
> >>So if you enter a nonexisting number you may at least get
> >>the pointer to the directory service.
> >>
> >>regards
> >>Richard
> >
> >
> >well, that would solve the "nonexistent number" problem, and would
> >probably be good practice.
> >
> >What I'm thinking of is an automated way to collate server
> >information via a convention in the enum DNS tree, and use this
> >information to generate a web page.
> >
> >Like: design a script which walks the e164.arpa tree to the cc
> >level, looking for the magic records - the whois SRV RR, and the -
> >yet unknown - directory SRV RR (or appropriate NAPTR record at the
> >cc level.
> >
> >This script automatically adds two columns ("whois" and "directory")
> >to, for instance,
http://www.ripe.net/enum/request-archives/ with
> >links to the respective information services for each prefix. Fully
> >automatic, total coverage, and opt-in for both services.
> >
> >-Michael
>
> Hi Folks,
> forgive me trying to summarise, but I fear I may have
> lost the plot. Please holler where this summary is wrong:
>
> The goal is to have a directory (AKA "white pages"?).
> The thread originally mentioned a Web interface.
>
> For good reasons, RIPE are advised not to do this; it
> has to be voluntary at the cc level (both for the T1
> and for the ENUM Subscribers). The IAB and RIPE are
> avoiding some "non-technical issues" with this choice.
>
> Richard mentioned a web service provided by nic.at
> that provides a website with a "white pages" (for
> their trial). It's technically possible for other
> trials to do the same.
>
> It would seem not too difficult to provide a Web
> service that accepts an E.164 number and redirects it
> to the appropriate country-based Trial directory web site,
> IF such a site exists.
>
> Anyone and ->everyone<- could run a "top level"
> meta-directory web service, but if these ARE to be provided
> then there has to be some help to minimise the admin effort
> by agreement that:
>
> (i) Trials will have a web site storing a "white pages".
> Duff trials may not provide such a directory, but a
> meta-directory service can redirect to either a web page
> reporting that the particular trial hasn't done this yet,
> or to the "main" web site for that trial.
>
> (ii) some mechanism for a trial to indicate that they
> have such a web site -- Richard gave a simple example
> using a single NAPTR at the "top" of the cc level, using
> the web enumservice. Not exactly hard, IMHO.
>
> (iii) plus, of course, a cc list stored in the meta-directory;
> it can check occasionally to see if a delegation has been
> executed (with authoritative servers in place, not
> just requested :).
>
> ------
>
> Now, it would be nice to agree a syntax for a common CGI
> so that the re-direct from a meta directory can be processed
> by each of the Country trials web directories.
> Something like:
> http://<countryDirSiteName>/search.cgi?> number=xxxxxxxxxxx
>
> would be OK, where xxxxxxxxxxx is the
> full E.164 number without the initial '+'.
>
> As an alternative, if one wants a web interface to Whois,
> there's always something like:
<
http://enumwhois.nic.at/whois.asp?domain=%2b436644204100&submit=WHOIS>
where %2b is, of course, '+'.
That way, the querying user doesn't need to navigate through the
country-specific web directory again.
This list may be a good place to store such URLs, so that anyone wanting
to produce an ENUM meta-directory can program in the particular syntax
for each trial - not too difficult at present as there are few trials
"up" yet.
------
So....why do we need SRV records?
all the best,
Lawrence
--
-----------------------------------------------------------------------
Roke Manor Research : This information is provided "as is" and is not
<
>: intended to create any contractual or legal
<tel:+441794833666> : relationship.
