Hi Carsten,

I did socat relay from TCP to SCTP and Diameter caps exchange seems to happen. But CDP module still refuses to use this connection/peer:

AAASendMessage(): AAASendMessage(): Can't find a suitable connected peer in the routing table. 0(1) ERROR: cdp [routing.c:275]: get_routing_peer(): get_routing_peer(): No connected DefaultRoute peer found for app_id 16777216 and vendor id 10415.

I suspect something wrong in the xml config for CDP I got: <DiameterPeer .... <Peer FQDN="10.47.10.153" Realm="ims.mncXX.mccYYY.3gppnetwork.org" port="7868"/> <DefaultRoute FQDN="10.47.10.153" metric="10"/> </DiameterPeer>

And this is HSS's response: [image: Inline image 1]

Thanks, Sergey.

2017-03-03 17:14 GMT+01:00 Carsten Bock carsten@ng-voice.com:

Hi,

currently, SCTP is not implemented in the CDP module.

Thanks, Carsten

2017-03-03 10:12 GMT+01:00 Sergey Zyrianov sergey@telenordigital.com:

...

Hello,

Can I enable use of SCTP for diameter connections by CDP module?

Thanks, Sergey.

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-- Carsten Bock CEO (Geschäftsführer)

ng-voice GmbH Millerntorplatz 1 20359 Hamburg / Germany

http://www.ng-voice.com mailto:carsten@ng-voice.com

Office +49 40 5247593-40 Fax +49 40 5247593-99

Sitz der Gesellschaft: Hamburg Registergericht: Amtsgericht Hamburg, HRB 120189 Geschäftsführer: Carsten Bock Ust-ID: DE279344284

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Hi Carsten,

Does this look ok on i-cscf:

kamcmd cdp.list_peers { Realm: ims.mnc06.mcc240.3gppnetwork.org Identity: icscf.mnc06.mcc240.3gppnetwork.org Accept unknown peers: 1 Connect timeout: 5 Transaction timeout: 5 Default auth session timeout: 3600 Queue length: 32 Workers: 16 Peer count: 1 Peers: { FQDN: 10.47.10.153 Details: { State: I_Open Disabled: False Last used: 0 Applications: { appid:vendorid: 16777216:10415 } } } }

Thanks, Sergey.

On Mon, Mar 6, 2017 at 11:04 AM, Carsten Bock carsten@ng-voice.com wrote:

Hi Sergey,

can you do the following:

kamcmd cdp.list_peers

If everything is working, you should see your peer....

Thanks, Carsten

2017-03-03 23:08 GMT+01:00 Sergey Zyrianov sergey@telenordigital.com:

...

Hi Carsten,

I did socat relay from TCP to SCTP and Diameter caps exchange seems to happen. But CDP module still refuses to use this connection/peer:

AAASendMessage(): AAASendMessage(): Can't find a suitable connected

peer in

...

the routing table. 0(1) ERROR: cdp [routing.c:275]: get_routing_peer():

get_routing_peer(): No

...

connected DefaultRoute peer found for app_id 16777216 and vendor id

...

I suspect something wrong in the xml config for CDP I got: <DiameterPeer .... <Peer FQDN="10.47.10.153" Realm="ims.mncXX.mccYYY.

3gppnetwork.org"

...

port="7868"/> <DefaultRoute FQDN="10.47.10.153" metric="10"/>

</DiameterPeer>

And this is HSS's response:

Thanks, Sergey.

2017-03-03 17:14 GMT+01:00 Carsten Bock carsten@ng-voice.com:

...

Hi,

currently, SCTP is not implemented in the CDP module.

Thanks, Carsten

2017-03-03 10:12 GMT+01:00 Sergey Zyrianov sergey@telenordigital.com:

...

Hello,

Can I enable use of SCTP for diameter connections by CDP module?

Thanks, Sergey.

---

SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing

list

...

...

...

sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users

-- Carsten Bock CEO (Geschäftsführer)

ng-voice GmbH Millerntorplatz 1 20359 Hamburg / Germany

http://www.ng-voice.com mailto:carsten@ng-voice.com

Office +49 40 5247593-40 Fax +49 40 5247593-99

Sitz der Gesellschaft: Hamburg Registergericht: Amtsgericht Hamburg, HRB 120189 Geschäftsführer: Carsten Bock Ust-ID: DE279344284

Hier finden Sie unsere handelsrechtlichen Pflichtangaben: http://www.ng-voice.com/imprint/

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---

SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users

-- Carsten Bock CEO (Geschäftsführer)

ng-voice GmbH Millerntorplatz 1 20359 Hamburg / Germany

http://www.ng-voice.com mailto:carsten@ng-voice.com

Office +49 40 5247593-40 Fax +49 40 5247593-99

Sitz der Gesellschaft: Hamburg Registergericht: Amtsgericht Hamburg, HRB 120189 Geschäftsführer: Carsten Bock Ust-ID: DE279344284

Hier finden Sie unsere handelsrechtlichen Pflichtangaben: http://www.ng-voice.com/imprint/

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SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users

Hi Carsten,

I did socat relay from TCP to SCTP and Diameter caps exchange seems to happen. But CDP module still refuses to use this connection/peer:

AAASendMessage(): AAASendMessage(): Can't find a suitable connected peer in the routing table. 0(1) ERROR: cdp [routing.c:275]: get_routing_peer(): get_routing_peer(): No connected DefaultRoute peer found for app_id 16777216 and vendor id 10415.

I suspect something wrong in the xml config for CDP I got - can I point default route to TCP->SCTP relay? : <DiameterPeer .... <Peer FQDN="10.47.10.153" Realm="ims.mncXX.mccYYY.3gppnetwork.org <http://ims.mncxx.mccyyy.3gppnetwork.org/>" port="7868"/> <DefaultRoute FQDN="10.47.10.153" metric="10"/> </DiameterPeer>

And this is HSS's response(ocr'ed from wireshark screenshot):

AVP: Result—Code(268) 1:12 f=—M— va1=DIAMETER_SUCCESS (2001)

AVP: 0rigin—Host(264) 1:12 f=—M— va1=host : 0rigin—Rea1m(296) 1:13 f=—M— va1=rea1m

AVP: Host—IP—Address(257) 1:14 f=—M— va1=172.16.230.48

AVP: Vendor—Id(266) 1:12 f=—M— va1=10415

AVP: Product—Name(269) 1:16 f=—M— va1=productn

AVP: Inband—Security—Id(299) 1:12 f=—M— va1=N0_INBAND_SECURITY (0)

AVP: Vendor—Specific—Application—Id(260) 1:44 f=—M- AVP Code: 260 Vendor—Specific—Application—Id

AVP Flags: 0x40

AVP Length: 44

‘v Vendor—Specific—Application—Id: 0000010a4000000c000028af000001024000000c01000023...

AVP: Vendor—Id(266) 1:12 f=—M— va1=10415 AVP: Auth—Application-Id(258) 1:12 f=—M— va1=3GPP S6a/56d (16777251) AVP: Auth—Application-Id(258) 1:12 f=—M— va1=3GPP Cx (16777216)

Thanks, Sergey.

2017-03-03 17:14 GMT+01:00 Carsten Bock carsten@ng-voice.com:

Hi,

currently, SCTP is not implemented in the CDP module.

Thanks, Carsten

2017-03-03 10:12 GMT+01:00 Sergey Zyrianov sergey@telenordigital.com:

...

Hello,

Can I enable use of SCTP for diameter connections by CDP module?

Thanks, Sergey.

---

SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users

-- Carsten Bock CEO (Geschäftsführer)

ng-voice GmbH Millerntorplatz 1 20359 Hamburg / Germany

http://www.ng-voice.com mailto:carsten@ng-voice.com

Office +49 40 5247593-40 Fax +49 40 5247593-99

Sitz der Gesellschaft: Hamburg Registergericht: Amtsgericht Hamburg, HRB 120189 Geschäftsführer: Carsten Bock Ust-ID: DE279344284

Hier finden Sie unsere handelsrechtlichen Pflichtangaben: http://www.ng-voice.com/imprint/

---

SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users