Interconnection CME with Panasonic KX-TDE 600

[chrysostomos1980]

Hi to all

We have one CME and one Panasonic KX-TDE 600.we need to integrate these PBX via H323 or via SIP protocol

From my site(CME) i have created one dial peer like the below

i think that we this we are ok from our site right?

Do you know anything about Panasonic site?

its asked me A credentials for the sip but we dont use any credential for the sip trunking, dial peer on CME

FOR THE SIP PART

dial-peer voice 19 voip

destination-pattern 1..

session protocol sipv2

session target ipv4:192.168.10.1

dtmf-relay sip-notify

codec g711ulaw

no vad

FOR THE H323 PART

dial-peer voice 21 voip

destination-pattern 1...

session target ipv4:192.168.10.1

dtmf-relay h245-alphanumeric

REGARDS

[paolo bevilacqua]

Then try H.323 that has no authentication.

[santiago]

Hi.

Thanks for help. I reall appriciate, this week i will be trying it.

I guess the issue is that the panasonic has the wrong user and pass or something is missing.

Anyway, there is no option to make an IOS router as SIP proxy?

BR,

[paolo bevilacqua]

SIP proxy == SIP server. Some vendor use different terms, but they are essentialy the same thing in a simple case like this.

[chrysostomos1980]

if you find anything pls update the discussion ..

But as i said we cant do anything.. Panasonic for a reason is

Not understand the authentication that we send. If you disable the authentication in cme then the call disconnected again with authorization required coming from

Pamasonic site

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[paolo bevilacqua]

This is they key of your problem:

Received: SIP/2.0 404 Not Found

Via: SIP/2.0/UDP 192.168.5.5:5060;branch=z9hG4bKBECC2404

To: sip:805@192.168.28.8;tag=27181

From: "PavlosG" <>0911@bbtb.cyta.com.cy>;tag=C2F16A30-1EEB

Call-ID: BBCAD501-C8E811E1-9A6B9574-9CA30A2A@192.168.5.5

CSeq: 102 INVITE

Allow: INVITE,ACK,CANCEL,BYE,REGISTER

Content-Length: 0

Aslk Panasonic why.

[chrysostomos1980]

I agree with you..

I am sure that the problem is at panasonic side. Unfortunately they don't have enough support

From their vendor so the problem will remain for ever

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[chrysostomos1980]

SANTIAGO

Do you have any update ??

[Dmitri Popkov]

I'm trying to make a h.323 trunk channel betwenn Panasonic TDE series and 2901.

Did you try to establish h.323 channel between this two devices? Did it work correctly?

[chrysostomos1980]

Hi

I dont believe that panasonic can support h323 trunk

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[Dmitri Popkov]

It supports, today i've successfully created h.323 trunk between 2901 CME and TDE-200.

Everything works fine.

[chrysostomos1980]

Hi

Can you help pls with that?

Need settings in panasonic site and also in cisco router

Thanking you in advance

[Dmitri Popkov · Accepted solution]

Yea, sure.

On Panasonic I've phone nubmerx 2XX, on CCME - 5XX

Panasonic site (Configuration through PBX UMC)

1) Insert a  V-IPGW16 card in your virtual unit (Item - 1.1)

2) Then go to properties of the system unit (righ click on V-IPGW16)

3) Click on gateway settings

4) Fill all fields in first line (specially - IP address in my config it's - 172.16.0.1 (and remember the number of gateway)). According to my example my gate number - "1"

5) Then click on D2IP and write in first column first nubmer of CISCO CME phone numbers, in my config it's - 5, second column next possible amount of numbers befor "5", my config - "2". And the last column - gate number - according to   item 4) - gate number - "1"

7)Then item 2.6.1 on PBX UMC, choose third tab (numbers of local PBX). And for example in first line, write the first nubmer of phones, that belong to CME, according to my example, it's - 5.

That's all on Pana site

CCME 2901 (A bit easier than Pana)

---

voice service voip

allow-connections h323 to h323

allow-connections h323 to sip

allow-connections sip to h323

allow-connections sip to sip

----

voice class codec 1

codec preference 1 g711alaw

codec preference 2 g711ulaw

codec preference 3 g729br8

---

dial-peer voice 1000 voip

destination-pattern 2..

session target ipv4:172.16.0.250

dtmf-relay h245-alphanumeric

---

That's all h.323 - established successfully. Hope it will help you, If you have some difficulties, i'll help;)

Thanks

[chrysostomos1980]

Hi

Don't have words to say thank you mate

If i have any issue i will contact you again

Thank you again

Also i return with a feedback

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[Dmitri Popkov]

No problem, mate, i'glad, that i helped you

[chrysostomos1980]

I have an update regarding this issue

Finally we have established a succesfully SIP interconnection for both ways

IN CME SITE:

dial-peer voice 1003 voip

description **FROM PANASONIC **

session protocol sipv2

session target sip-server

incoming called-number 09..

voice-class sip dtmf-relay force rtp-nte

dtmf-relay rtp-nte

codec g729br8

ip qos dscp cs5 media

ip qos dscp cs4 signaling

!

dial-peer voice 1005 voip

description **TO PANASONIC**

destination-pattern [678]..

session protocol sipv2

session target ipv4:x.x.x.x

no voice-class sip localhost

no voice-class sip outbound-proxy       -------> Without this commnad here "no voice-class sip outbound-proxy" the  

                                                               call went to the SIP trunk with the ISP and not to Panasonic site..

dtmf-relay rtp-nte

codec g729br8

ip qos dscp cs5 media

ip qos dscp cs4 signaling

!

!

After we solved the above issue the calls went to panasonic site correctly but we were recieving 404 not found..

The problem was that the Panasonic was listening to SIP calls on port 35060 while the CME was trying to reach it with 5060 where was the default port for the sip

After the two changes that i mentioned above ewveryhting working perfect now