Re: [SR-Users] cdp avps issues in kamailio 5.2

[Ivailo Dobrev]

Hello,

I was experience that on Debian. This is very old "feature" that maybe 
was not reported. Nothing related to upgrade I think. During restarts 
sometimes cdp cannot gets his IP. Everything seems to run fine, but this 
AVP is missing from diameter communication later on. This was reported 
in logs during restart as far I remember. And this event is not very 
often... and happens randomly :)


Regards,

Ivo

On 3/13/19 6:41 PM, Pafel wrote:
Hmm, strange. I've updated from 5.2.1 to 5.2.2 and now I got 
host-ip-address in capabilities exchange request. After several tests 
I've stopped pcscf and again host-ip-address is not present in request 
to hss. Then again I've started pcscf and host-ip-address was present. 
During the tests with 5.2.1 pcscf was started.. but host-ip-address 
wasn't available in capabilities exchange. Anyway, now everything is 
ok. Thank you very much for your help.


Regards,
Pavel Siderov

На ср, 13.03.2019 г. в 13:50 ч. Mojtaba > написа:


The sound is strange, Actually the host-IP-Addres should not be
missed in new version because it is mandatory option,
I guess it would be nice to check it with latest version again.
With Regards. Mojtaba

On Wed, Mar 13, 2019 at 2:07 PM Pavel S mailto:paf...@gmail.com>> wrote:

Hello Mojtava,

> Did you use FHOSS or IMS_DIAMETER_SERVER module?
No, I am using our own hss server.

>Anyway what mandatory parameters do you mean exactly?
According to RFC6733 section 5.3.1 
-https://tools.ietf.org/html/rfc6733#section-5.3.1

The Capabilities-Exchange-Request (CER), indicated by the Command
Code set to 257 and the Command Flags' 'R' bit set, is sent to
exchange local capabilities.  Upon detection of a transport failure,
this message MUST NOT be sent to an alternate peer.

When Diameter is run over SCTP [RFC4960] or DTLS/SCTP [RFC6083],
which allow for connections to span multiple interfaces and multiple
IP addresses, the Capabilities-Exchange-Request message MUST contain
one Host-IP-Address AVP for each potential IP address that MAY be
locally used when transmitting Diameter messages.

   Message Format

   ::= < Diameter Header: 257, REQ >
{ Origin-Host }
{ Origin-Realm }
 1* { Host-IP-Address }
{ Vendor-Id }
{ Product-Name }
[ Origin-State-Id ]
  * [ Supported-Vendor-Id ]
  * [ Auth-Application-Id ]
  * [ Inband-Security-Id ]
  * [ Acct-Application-Id ]
  * [ Vendor-Specific-Application-Id ]
[ Firmware-Revision ]
  * [ AVP ]

Kamailio 5.1 with loaded cdp, cdr_avp, ims_icsf modules and default 
configuration described 
herehttps://github.com/kamailio/kamailio/tree/master/misc/examples/ims/icscf  
sends Host-IP-Address but Kamailio 5.2 with the same configuration doesn't.

Any idea how to fix it?

Regards,

Pavel Siderov

>Hello,
>The CER/CEA messages are used just for connections between two peers
>diameter interface. Did you use FHOSS or IMS_DIAMETER_SERVER module? In
>both cases, you should not have any issue. Anyway what mandatory 
parameters
>do you mean exactly?
>WIth Best Regards. Mojtava

>

>On Tue, Mar 12, 2019 at 8:17 PM Pafel https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users>> wrote:
>
>>/Hello, />>//>>/I am testing ims setup with kamailio 5.2 using the 
default
configuration />>/provided here: 
/>>/https://github.com/kamailio/kamailio/tree/master/misc/examples/ims/
. />>/Тhere is an issue I am facing with cdp avp in request sent to
hss. There />>/are some missing mandatory parameters in capabilities
exchange request like />/> 257 host-ip-address for example. Any idea 
how to add it via
icscf.xml or />/> kamailio.cfg ? The same parameter is passed to hss 
with
kamailio 5.1 using />/> default ims configuration. I read cdp and 
cdp_avp
documentation but />/> couldn't understand if it is possible to add it. />>//>>/Regards, 
/>>/Pavel Siderov />>/___ />>/Kamailio (SER) - Users 
Mailing List />>/sr-users at lists.kamailio.org
 />/> 
https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users />>

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Re: [SR-Users] cdp avps issues in kamailio 5.2

[Pafel]

Hmm, strange. I've updated from 5.2.1 to 5.2.2 and now I got
host-ip-address in capabilities exchange request. After several tests I've
stopped pcscf and again host-ip-address is not present in request to hss.
Then again I've started pcscf and host-ip-address was present. During the
tests with 5.2.1 pcscf was started.. but host-ip-address wasn't available
in capabilities exchange. Anyway, now everything is ok. Thank you very much
for your help.

Regards,
Pavel Siderov

На ср, 13.03.2019 г. в 13:50 ч. Mojtaba  написа:

> The sound is strange, Actually the host-IP-Addres should not be missed in
> new version because it is mandatory option,
> I guess it would be nice to check it with latest version again.
> With Regards. Mojtaba
>
> On Wed, Mar 13, 2019 at 2:07 PM Pavel S  wrote:
>
>> Hello Mojtava,
>>
>> > Did you use FHOSS or IMS_DIAMETER_SERVER module?
>> No, I am using our own hss server.
>>
>> >Anyway what mandatory parameters do you mean exactly?
>> According to RFC6733 section 5.3.1 - 
>> https://tools.ietf.org/html/rfc6733#section-5.3.1
>>
>>The Capabilities-Exchange-Request (CER), indicated by the Command
>>Code set to 257 and the Command Flags' 'R' bit set, is sent to
>>exchange local capabilities.  Upon detection of a transport failure,
>>this message MUST NOT be sent to an alternate peer.
>>
>>When Diameter is run over SCTP [RFC4960] or DTLS/SCTP [RFC6083],
>>which allow for connections to span multiple interfaces and multiple
>>IP addresses, the Capabilities-Exchange-Request message MUST contain
>>one Host-IP-Address AVP for each potential IP address that MAY be
>>locally used when transmitting Diameter messages.
>>
>>   Message Format
>>
>>   ::= < Diameter Header: 257, REQ >
>>{ Origin-Host }
>>{ Origin-Realm }
>> 1* { Host-IP-Address }
>>{ Vendor-Id }
>>{ Product-Name }
>>[ Origin-State-Id ]
>>  * [ Supported-Vendor-Id ]
>>  * [ Auth-Application-Id ]
>>  * [ Inband-Security-Id ]
>>  * [ Acct-Application-Id ]
>>  * [ Vendor-Specific-Application-Id ]
>>[ Firmware-Revision ]
>>  * [ AVP ]
>>
>> Kamailio 5.1 with loaded cdp, cdr_avp, ims_icsf modules and default 
>> configuration described here 
>> https://github.com/kamailio/kamailio/tree/master/misc/examples/ims/icscf 
>> sends Host-IP-Address but Kamailio 5.2 with the same configuration doesn't.
>>
>> Any idea how to fix it?
>>
>> Regards,
>>
>> Pavel Siderov
>>
>>
>> >Hello,
>> >The CER/CEA messages are used just for connections between two peers
>> >diameter interface. Did you use FHOSS or IMS_DIAMETER_SERVER module? In
>> >both cases, you should not have any issue. Anyway what mandatory parameters
>> >do you mean exactly?
>> >WIth Best Regards. Mojtava
>> >
>>
>> >On Tue, Mar 12, 2019 at 8:17 PM Pafel > >> wrote:
>> >
>> >>* Hello,
>> ** I am testing ims setup with kamailio 5.2 using the default 
>> configuration
>> *>>* provided here:
>> *>>* https://github.com/kamailio/kamailio/tree/master/misc/examples/ims/ 
>>  .
>> *>>* Тhere is an issue I am facing with cdp avp in request sent to hss. There
>> *>>* are some missing mandatory parameters in capabilities exchange request 
>> like
>> *>*> 257 host-ip-address for example. Any idea how to add it via icscf.xml or
>> *>*> kamailio.cfg ? The same parameter is passed to hss with kamailio 5.1 
>> using
>> *>*> default ims configuration. I read cdp and cdp_avp documentation but
>> *>*> couldn't understand if it is possible to add it.
>> ** Regards,
>> *>>* Pavel Siderov
>> *>>* ___
>> *>>* Kamailio (SER) - Users Mailing List
>> *>>* sr-users at lists.kamailio.org 
>> 
>> *>*> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users 
>> 
>> *>>
>>
>> ___
>> Kamailio (SER) - Users Mailing List
>> sr-users@lists.kamailio.org
>> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
>>
>
>
> --
> --Mojtaba Esfandiari.S
> ___
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>
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Re: [SR-Users] cdp avps issues in kamailio 5.2

[Mojtaba]

The sound is strange, Actually the host-IP-Addres should not be missed in
new version because it is mandatory option,
I guess it would be nice to check it with latest version again.
With Regards. Mojtaba

On Wed, Mar 13, 2019 at 2:07 PM Pavel S  wrote:

> Hello Mojtava,
>
> > Did you use FHOSS or IMS_DIAMETER_SERVER module?
> No, I am using our own hss server.
>
> >Anyway what mandatory parameters do you mean exactly?
> According to RFC6733 section 5.3.1 - 
> https://tools.ietf.org/html/rfc6733#section-5.3.1
>
>The Capabilities-Exchange-Request (CER), indicated by the Command
>Code set to 257 and the Command Flags' 'R' bit set, is sent to
>exchange local capabilities.  Upon detection of a transport failure,
>this message MUST NOT be sent to an alternate peer.
>
>When Diameter is run over SCTP [RFC4960] or DTLS/SCTP [RFC6083],
>which allow for connections to span multiple interfaces and multiple
>IP addresses, the Capabilities-Exchange-Request message MUST contain
>one Host-IP-Address AVP for each potential IP address that MAY be
>locally used when transmitting Diameter messages.
>
>   Message Format
>
>   ::= < Diameter Header: 257, REQ >
>{ Origin-Host }
>{ Origin-Realm }
> 1* { Host-IP-Address }
>{ Vendor-Id }
>{ Product-Name }
>[ Origin-State-Id ]
>  * [ Supported-Vendor-Id ]
>  * [ Auth-Application-Id ]
>  * [ Inband-Security-Id ]
>  * [ Acct-Application-Id ]
>  * [ Vendor-Specific-Application-Id ]
>[ Firmware-Revision ]
>  * [ AVP ]
>
> Kamailio 5.1 with loaded cdp, cdr_avp, ims_icsf modules and default 
> configuration described here 
> https://github.com/kamailio/kamailio/tree/master/misc/examples/ims/icscf 
> sends Host-IP-Address but Kamailio 5.2 with the same configuration doesn't.
>
> Any idea how to fix it?
>
> Regards,
>
> Pavel Siderov
>
>
> >Hello,
> >The CER/CEA messages are used just for connections between two peers
> >diameter interface. Did you use FHOSS or IMS_DIAMETER_SERVER module? In
> >both cases, you should not have any issue. Anyway what mandatory parameters
> >do you mean exactly?
> >WIth Best Regards. Mojtava
> >
>
> >On Tue, Mar 12, 2019 at 8:17 PM Pafel  >> wrote:
> >
> >>* Hello,
> ** I am testing ims setup with kamailio 5.2 using the default 
> configuration
> *>>* provided here:
> *>>* https://github.com/kamailio/kamailio/tree/master/misc/examples/ims/ 
>  .
> *>>* Тhere is an issue I am facing with cdp avp in request sent to hss. There
> *>>* are some missing mandatory parameters in capabilities exchange request 
> like
> *>*> 257 host-ip-address for example. Any idea how to add it via icscf.xml or
> *>*> kamailio.cfg ? The same parameter is passed to hss with kamailio 5.1 
> using
> *>*> default ims configuration. I read cdp and cdp_avp documentation but
> *>*> couldn't understand if it is possible to add it.
> ** Regards,
> *>>* Pavel Siderov
> *>>* ___
> *>>* Kamailio (SER) - Users Mailing List
> *>>* sr-users at lists.kamailio.org 
> 
> *>*> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users 
> 
> *>>
>
> ___
> Kamailio (SER) - Users Mailing List
> sr-users@lists.kamailio.org
> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
>


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[SR-Users] cdp avps issues in kamailio 5.2

[Pavel S]

Hello Mojtava,

> Did you use FHOSS or IMS_DIAMETER_SERVER module?
No, I am using our own hss server.

>Anyway what mandatory parameters do you mean exactly?
According to RFC6733 section 5.3.1 -
https://tools.ietf.org/html/rfc6733#section-5.3.1

   The Capabilities-Exchange-Request (CER), indicated by the Command
   Code set to 257 and the Command Flags' 'R' bit set, is sent to
   exchange local capabilities.  Upon detection of a transport failure,
   this message MUST NOT be sent to an alternate peer.

   When Diameter is run over SCTP [RFC4960] or DTLS/SCTP [RFC6083],
   which allow for connections to span multiple interfaces and multiple
   IP addresses, the Capabilities-Exchange-Request message MUST contain
   one Host-IP-Address AVP for each potential IP address that MAY be
   locally used when transmitting Diameter messages.

  Message Format

  ::= < Diameter Header: 257, REQ >
   { Origin-Host }
   { Origin-Realm }
1* { Host-IP-Address }
   { Vendor-Id }
   { Product-Name }
   [ Origin-State-Id ]
 * [ Supported-Vendor-Id ]
 * [ Auth-Application-Id ]
 * [ Inband-Security-Id ]
 * [ Acct-Application-Id ]
 * [ Vendor-Specific-Application-Id ]
   [ Firmware-Revision ]
 * [ AVP ]

Kamailio 5.1 with loaded cdp, cdr_avp, ims_icsf modules and default
configuration described here
https://github.com/kamailio/kamailio/tree/master/misc/examples/ims/icscf
sends Host-IP-Address but Kamailio 5.2 with the same configuration
doesn't.

Any idea how to fix it?

Regards,

Pavel Siderov


>Hello,
>The CER/CEA messages are used just for connections between two peers
>diameter interface. Did you use FHOSS or IMS_DIAMETER_SERVER module? In
>both cases, you should not have any issue. Anyway what mandatory parameters
>do you mean exactly?
>WIth Best Regards. Mojtava
>

>On Tue, Mar 12, 2019 at 8:17 PM Pafel > wrote:
>
>>* Hello,
** I am testing ims setup with kamailio 5.2 using the default configuration
*>>* provided here:
*>>* https://github.com/kamailio/kamailio/tree/master/misc/examples/ims/

.
*>>* Тhere is an issue I am facing with cdp avp in request sent to hss. There
*>>* are some missing mandatory parameters in capabilities exchange request like
*>*> 257 host-ip-address for example. Any idea how to add it via icscf.xml or
*>*> kamailio.cfg ? The same parameter is passed to hss with kamailio 5.1 using
*>*> default ims configuration. I read cdp and cdp_avp documentation but
*>*> couldn't understand if it is possible to add it.
** Regards,
*>>* Pavel Siderov
*>>* ___
*>>* Kamailio (SER) - Users Mailing List
*>>* sr-users at lists.kamailio.org

*>*> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users

*>>
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Re: [SR-Users] cdp avps issues in kamailio 5.2

[Mojtaba]

Hello,
The CER/CEA messages are used just for connections between two peers
diameter interface. Did you use FHOSS or IMS_DIAMETER_SERVER module? In
both cases, you should not have any issue. Anyway what mandatory parameters
do you mean exactly?
WIth Best Regards. Mojtava


On Tue, Mar 12, 2019 at 8:17 PM Pafel  wrote:

> Hello,
>
> I am testing ims setup with kamailio 5.2 using the default configuration
> provided here:
> https://github.com/kamailio/kamailio/tree/master/misc/examples/ims/ .
> Тhere is an issue I am facing with cdp avp in request sent to hss. There
> are some missing mandatory parameters in capabilities exchange request like
> 257 host-ip-address for example. Any idea how to add it via icscf.xml or
> kamailio.cfg ? The same parameter is passed to hss with kamailio 5.1 using
> default ims configuration. I read cdp and cdp_avp documentation but
> couldn't understand if it is possible to add it.
>
> Regards,
> Pavel Siderov
> ___
> Kamailio (SER) - Users Mailing List
> sr-users@lists.kamailio.org
> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
>


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[SR-Users] cdp avps issues in kamailio 5.2

[Pafel]

Hello,

I am testing ims setup with kamailio 5.2 using the default configuration
provided here:
https://github.com/kamailio/kamailio/tree/master/misc/examples/ims/ . Тhere
is an issue I am facing with cdp avp in request sent to hss. There are some
missing mandatory parameters in capabilities exchange request like 257
host-ip-address for example. Any idea how to add it via icscf.xml or
kamailio.cfg ? The same parameter is passed to hss with kamailio 5.1 using
default ims configuration. I read cdp and cdp_avp documentation but
couldn't understand if it is possible to add it.

Regards,
Pavel Siderov
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