[Serusers] ENUM anyone?

Adrian Georgescu ag at ag-projects.com
Tue Mar 16 08:41:30 CET 2004


Hi Greg,

There is an ongoing project like this using freenum.org TLD. We use it 
to provide access to 0800 numbers in various countries. You may of 
course put up together any TLD for this, the problem is just getting 
enough interest and subsequently scale up your business to support 
delegation requests. There are various requirements you have to fulfill 
like high availability, disaster recovery etc...  Then, when you try to 
become Tier1 you will certainly be on collision course with many. I 
would not like to be in that position, nevertheless you may give it a 
try, we can all learn from it.

Last but not least ENUM is not just about DNS hosting. To see what I 
mean, take a look at my presentation for NAPTR record manipulation from 
RIPE: http://www.ag-projects.com/NAPTR/NAPTRRecordManipulation.ppt

Adrian


On 16 Mar 2004, at 01:11, Greg Fausak wrote:

> Adrian Georgescu wrote:
>
>> Greg, what do you mean precisely with:
>>>  bind installation that would forward requests to the right party.
>
> It seems to me that while ENUM is great, and it
> does wonderful things, it doesn't help unless I can use
> it to direct a call to a SIP proxy.  I've been waiting for
> a year now for .arpa (or someone) to do the root
> enum service.  Do we really need to wait?  Can't I put
> together a forwarding server that forwards your ENUM
> lookup to your server?
>
> I envision building a forwarding server.  Then anyone that
> has an ENUM server can 'register' thier authority with my
> forwarding server.  When I get an enum lookup (for a e164 number)
> I forward it to the correct ENUM server.  That would give us
> one ENUM server to query for anyone's e164 number, and it
> gives the authority on the number to the ITSP (or whoever).
>
> I have been using ENUM internally for some time.  The SER
> ENUM support is great, it works...I'd just like to be able to
> deliver a call to, for instance, fwd.  Of course I can set up
> a prefix and say 'if the first 7 digits are 1010393' then send
> it to fwd.pulver.com.  Something much more elegant would be
> to do a ENUM lookup at enum.neutralhost.com.
>
> I would be willing to put a neutralhost.com together and forward
> ENUM requests to the appropriate ENUM DNS server is anyone
> is interested.  I feel like I must be missing something?
>
> ---greg
>
>
>
>
>> Adrian
>> On 15 Mar 2004, at 14:46, Greg Fausak wrote:
>>> I was excited about an enum movement a few months ago.
>>>
>>> Would enum work if someone volunteered to forward
>>> requests?  I think I can build a bind installation
>>> that would forward requests to the right party.
>>>
>>>  Is
>>> anyone doing something like that?  I'd do it.
>>>
>>> ---greg
>>>
>>> Juha Heinanen wrote:
>>>
>>>> i'm reading old emails.  we have official e164.arpa zones delegated 
>>>> in
>>>> finland for our landline and also for some mobile network numbers.  
>>>> for
>>>> example,
>>>> harjus:~/tut% host -t naptr 0.5.4.9.2.1.4.6.8.5.3.e164.arpa.
>>>> 0.5.4.9.2.1.4.6.8.5.3.e164.arpa NAPTR 1 1 "u" "E2U+sip" 
>>>> "!^.*$!sip:+35864129450 at tutpro.com!i" .
>>>> -- juha
>>>> _______________________________________________
>>>> Serusers mailing list
>>>> serusers at lists.iptel.org
>>>> http://lists.iptel.org/mailman/listinfo/serusers
>>>
>>>
>> _______________________________________________
>> Serusers mailing list
>> serusers at lists.iptel.org
>> http://lists.iptel.org/mailman/listinfo/serusers
>




More information about the sr-users mailing list