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Troubleshooting RDNIS

I am trying to confirm that I'm getting RDNIS delivered on my PRI. My provider said they were passing the info if available, however I don't see anything in the ISDN message.

I use a Cisco AS5350 gateway setup for H323 with CM 4.1.3.

Is debug ISDN Q931 sufficient to show the RDNIS number delivered or is there a different debug command to use.

Is there anything on the router that needs to be enabled in the config to get RDNIS working

Thanks

1 REPLY

Re: Troubleshooting RDNIS

You dont need any thing special on the router to receive RDNIS. For RDNIS to be passed from the gateway to other entities in Callmanager, you have to check the option "Redirect Number IE Delivery-Inbound" under the H323 gateway configuration page in Callmanager. To send RDNIS outbound, you have to check the option "Redirect Number IE Delivery - Outbound" option under the gateway.

Here is a sample Debug isdn q931 output that shows rdnis being delivered on a PRI

Aug 27 02:12:36.354: %CDP-4-DUPLEX_MISMATCH: duplex mismatch discovered on FastEthernet0/1 (not full duplex), with SCA041201H1 4/21 (full duplex).

Aug 27 02:13:21.318: ISDN Se1/0/1:23 Q931: RX <- SETUP pd = 8 callref = 0x0014

Bearer Capability i = 0x8090A2

Standard = CCITT

Transfer Capability = Speech

Transfer Mode = Circuit

Transfer Rate = 64 kbit/s

Channel ID i = 0xA98383

Exclusive, Channel 3

Progress Ind i = 0x8183 - Origination address is non-ISDN

Calling Party Number i = 0x2180, '3133222001'

Plan:ISDN, Type:National

Called Party Number i = 0x80, '15172221600'

Plan:Unknown, Type:Unknown

Redirecting Number i = 0x000082, '2002'

Plan:Unknown, Type:Unknown

HTH

Sankar

PS: please remember to rate posts!

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