Abaco,

I saw your email - it's good to hear you've got Ralf trying to connect to the 
CDF.

Over the last few months, I think there have been a few fixes in Ralf to make 
it more standards-compliant - in particular

- 
https://github.com/Metaswitch/ralf/commit/d30a254309265dd0f0b8009264a4ae1ff842c75a
 - which corrected Ralf to register Rf as an accounting application (rather 
than an authentication application)

- 
https://github.com/Metaswitch/ralf/commit/982f593da833b1779c84f87e09b7330f0e4ec96b
 - which corrected Ralf to register Rf as base application 3, not application 3 
under the 3GPP vendor namespace.

I think UCTCDF would need tweaking to bring it into line with the standards - 
my quick hack a few months ago was just to bring it into line with Ralf which, 
as noted above, was not fully standards-compliant at the time.

I would try modifying 
https://github.com/mirw/uctimscharging/blob/master/UCTCDF/cdf.xml - where it 
says "<Auth id="3" vendor="10415"/>", I think it should say something like 
"<Acct id="3"/>" - or maybe "<Acct id="3" vendor="0"/>"?

Having said that, I haven't tested this at all, so it's a bit of a guess.  As I 
said back in May, even when fully working it doesn't crack out much detail and 
seems to lock up quite a bit.

Please let me know if you do manage to get this working!

Thanks,

Matt

--
 
Matt Williams
Software Development Manager, Project Clearwater
+44 (0) 20 8366 1177


-----Original Message-----
From: [email protected] 
[mailto:[email protected]] On Behalf Of Ruggero 
Schiavi
Sent: 24 September 2014 13:45
To: Eleanor Merry
Cc: [email protected]
Subject: Re: [Clearwater] Ralf diameter realm

Hi Ellie,
I set now the DNS correctly and Ralf finds the CDF and tries to initiate a 
Diameter connection.
Looking in the mail archive I downloaded this basic CDF patched by Matt 
Williams.

https://github.com/mirw/uctimscharging

I set the parameters and the the software receives the capabilities exchange 
but answers with the  DIAMETER_NO_COMMON_APPLICATION this, I suppose, is the 
reason for which Ralf is not sending ACRs.

I know that this software is not yours and I don't want to waste your time but 
since in May the solution even if buggy was working  for Matt Williams I would 
like to know if something changed (in Clearwater) or If I misconfigured 
something.

Thank you in advance for any help you can provide,

Abaco




2014-09-19 14:41 GMT+02:00 Eleanor Merry <[email protected]>:

> Hi Abaco,
>
> Ralf should attempt NAPTR resolution on the diameter realm.
> What DNS entries have you set up for your Clearwater nodes? Can you 
> please send me the ralf debug logs (in /var/log/ralf/*) for an 
> attempted resolution?
>
> Thanks,
>
> Ellie
> -----Original Message-----
> From: [email protected] [mailto:
> [email protected]] On Behalf Of Ruggero 
> Schiavi
> Sent: 16 September 2014 16:15
> To: [email protected]
> Subject: [Clearwater] Ralf diameter realm
>
> Hi,
> We are going to configure Ralf with the diameter realm.
> In the guide is mentioned that is possible to have a DNS realm 
> resolution with NAPTR -> SRV/A -> IPv4 address or directly a 
> resolution with a collection of A records.
> I noticed that RALF is doing a resolution with NAPTR queries, is this 
> correct?
>
> Sorry to bother, thank you for any help,
>
> Best Regards,
>
> Abaco
> _______________________________________________
> Clearwater mailing list
> [email protected]
> http://lists.projectclearwater.org/listinfo/clearwater
>
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