05-25-2010 06:04 AM - edited 03-15-2019 10:55 PM
Hello all,
We have to ATA186 SCCP, each one is connected with fax machin. one of them work fine can send and receive from and to pstn, but the other cant do that and i change it many time, for urs known the two ATA have the same configuration expect in COR.
The configuration is in attachment.
ATA with extension150 is not working
ATA with extension151 working
05-25-2010 08:09 AM
Hello,
There are a couple of details to check:
HTH
Please rate this post if was helpful
Walter Solano
CCNA Voice
Cisco UCCX Specialist
05-25-2010 11:45 PM
First of all thanks a lot,
The problem here that I can send fax messeges between the 2 fax machine, one of them can send and recieve from and to PSTN, but the last one cant do that.
The conclusion is internally fax messages is Tr&Rx fine between the 2 machines, but externally one can Tr&Rx throught PSTN and one cant do that.
Please check the configuration for more details.
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