Hi Nick,

see the trace below. All other 877# calling good except this one '8777471200'. If I add POTS line as second choice, this call going thrugh POTS line. Why T1 block this # only. I don't get it. Thanks for your help.

*Apr 11 02:18:55: 200 15605 OK

I: 28F9

v=0

c=IN IP4 192.168.3.1

m=audio 19562 RTP/AVP 0 100

a=rtpmap:100 X-NSE/8000

a=fmtp:100 192-194

<---

*Apr 11 02:18:55: ISDN Se2/0:23 Q931: TX -> SETUP pd = 8 callref = 0x03EC

Bearer Capability i = 0x8090A2

Standard = CCITT

Transer Capability = Speech

Transfer Mode = Circuit

Transfer Rate = 64 kbit/s

Channel ID i = 0xA98397

Exclusive, Channel 23

Calling Party Number i = 0x0081, '7327581500'

Plan:Unknown, Type:Unknown

Called Party Number i = 0x80, '8777471200'

Plan:Unknown, Type:Unknown

*Apr 11 02:18:56: ISDN Se2/0:23 Q931: RX <- RELEASE_COMP pd = 8 callref = 0x8

C

Cause i = 0x809C - Invalid number format (incomplete number)

*Apr 11 02:18:56: MGCP Packet received from 172.30.1.11-

This looks fine. I would compare it with a working SETUP to see if the numbering plan/type or called number is in a different format.

You can paste a good one here to look at if you like.

hth,

nick

Nick,

I post both traces here. It looks same execpt the call manager add error message for the failed call. I don't know what's the different between these two 877 #s and hope to get your opinion on how to trouble shoot this. Thanks!

********** Good call ***********

*Apr 13 00:33:21: ISDN Se2/0:23 Q931: TX -> SETUP pd = 8 callref = 0x0507

Bearer Capability i = 0x8090A2

Standard = CCITT

Transer Capability = Speech

Transfer Mode = Circuit

Transfer Rate = 64 kbit/s

Channel ID i = 0xA98397

Exclusive, Channel 23

Calling Party Number i = 0x0081, '7327581500'

Plan:Unknown, Type:Unknown

Called Party Number i = 0x80, '18775551212'

Plan:Unknown, Type:Unknown

*Apr 13 00:33:22: ISDN Se2/0:23 Q931: RX <- CALL_PROC pd = 8 callref = 0x8507

Channel ID i = 0xA98397

Exclusive, Channel 23

*Apr 13 00:33:23: ISDN Se2/0:23 Q931: RX <- ALERTING pd = 8 callref = 0x8507

Progress Ind i = 0x8088 - In-band info or appropriate now available

*Apr 13 00:33:25: ISDN Se2/0:23 Q931: RX <- CONNECT pd = 8 callref = 0x8507

*Apr 13 00:33:25: ISDN Se2/0:23 Q931: TX -> CONNECT_ACK pd = 8 callref = 0x050

*Apr 13 00:33:28: ISDN Se2/0:23 Q931: TX -> DISCONNECT pd = 8 callref = 0x0507

Cause i = 0x8090 - Normal call clearing

*Apr 13 00:33:28: ISDN Se2/0:23 Q931: RX <- RELEASE pd = 8 callref = 0x8507

*Apr 13 00:33:28: ISDN Se2/0:23 Q931: TX -> RELEASE_COMP pd = 8 callref = 0x05

7

REDBANK_MS_3725#

******** Bad call *******************

*Apr 13 00:34:01: ISDN Se2/0:23 Q931: TX -> SETUP pd = 8 callref = 0x0508

Bearer Capability i = 0x8090A2

Standard = CCITT

Transer Capability = Speech

Transfer Mode = Circuit

Transfer Rate = 64 kbit/s

Channel ID i = 0xA98397

Exclusive, Channel 23

Calling Party Number i = 0x0081, '7327581500'

Plan:Unknown, Type:Unknown

Called Party Number i = 0x80, '18777471200'

Plan:Unknown, Type:Unknown

*Apr 13 00:34:01: ISDN Se2/0:23 Q931: RX <- RELEASE_COMP pd = 8 callref = 0x85

8

Cause i = 0x809C - Invalid number format (incomplete number)

setup looks fine, have you called your telco to find out why they reply with that message??

HTH

java

if this helps, please rate

This is a provider problem. This is a valid SETUP, and it's obvious that they don't have a profile that you're breaking.

It's possible that the end system that receives this setup is passing to the provider because they're picky / in error.

hth,

nick

Will call tomorrow and let you know. Thanks!

steve

Steve,

From the output, the number in question is missing the first digit “1”. The error states invalid format (incomplete number). The working number is not missing this digit.

Check your route patterns and see that both numbers are using the same route pattern/route list/route group (I would recommend you use the DNA tool). Then look at your gateway and see if there are any translation rules that might be altering the number.

Let me know if this helps.

Regards,

Nathan

Hi Nathen,

Where do you see digit "1" is missing? I see both called # are 18775551212 and 18777471200 from output.

Thanks!

Steve

Hi Steve,

I based my statement on the output you posted earlier in this topic (and I pasting the relevant output here):

Called Party Number i = 0x80, '8777471200'

Plan:Unknown, Type:Unknown

*Apr 11 02:18:56: ISDN Se2/0:23 Q931: RX <- RELEASE_COMP pd = 8 callref = 0x8

C

Cause i = 0x809C - Invalid number format (incomplete number)

Calling Party Number i = 0x0081, '7327581500'

Plan:Unknown, Type:Unknown

Called Party Number i = 0x80, '18775551212'

Am I misreading something? Hope this helps.

Thanks,

Nathan