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Community Member

No calls outside using CCM 4.2 and mgcp gateway 2821

Any help will be apreciated.

I have a CCM with route pattern 9.XXXXXXXX, partition local,using gateway: a port ISDN PRI,and Discard Digits: Predot.

I tried with a call but it doesnt get through.

On the gateway I ran debug isdn q931 and I received:

GWY_CMSJ#

*Dec 12 20:36:22.395: ISDN Se0/2/0:15 Q931: TX -> SETUP pd = 8 callref = 0x0005

Sending Complete

Bearer Capability i = 0x8090A3

Standard = CCITT

Transfer Capability = Speech

Transfer Mode = Circuit

Transfer Rate = 64 kbit/s

Channel ID i = 0xA9839F

Exclusive, Channel 31

Calling Party Number i = 0x0081, '4500'

Plan:Unknown, Type:Unknown

Called Party Number i = 0x80, '66336930'

Plan:Unknown, Type:Unknown

*Dec 12 20:36:22.651: ISDN Se0/2/0:15 Q931: RX <- CALL_PROC pd = 8 callref = 0x8005

Channel ID i = 0xA9839F

Exclusive, Channel 31

*Dec 12 20:36:22.675: ISDN Se0/2/0:15 Q931: RX <- DISCONNECT pd = 8 callref = 0x8005

Cause i = 0x859C - Invalid number format (incomplete number)

Progress Ind i = 0x8288 - In-band info or appropriate now available

I already checked the isdn codes 0x859C, I supposed need a access code to get the call through but I already configured on CCM.

THANK VERY MUCH IN ADVANCE

3 REPLIES

Re: No calls outside using CCM 4.2 and mgcp gateway 2821

Your Telco is dropping the call, you need to call them and ask them what exactly they need to receive, it could be that they need 10 digits on the Calling Party Number or 10 digits on the Called Party Number, it could also be that they need to receive the Type of call as National or other setting. All of this can be configured in CCM to send the correct information but you need to ask them what exactly they need to receive.

//Jorge

Community Member

Re: No calls outside using CCM 4.2 and mgcp gateway 2821

Thank very much for the recomendation, I will talk to them

Regards

Walter Flores

Community Member

Re: No calls outside using CCM 4.2 and mgcp gateway 2821

yes, as mentioned in previous reply you need to check with telco wht exactly they are looking for because u r recieving the disconnect from telco for that you can share the same debugs with them.

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