I have problem when sending a fax, Fax channel get busy during sending , but on PABX all agents TN are in idle state. ( any explanation).
the FAX can send internally , but when after sending to the public network i got this message on out lock : the external telephone number used in addressing the message could not be dialed. Please verify the telephone number.(3)
do you think that the problem related to the prefix ??
I’ve just put the prefix any number , ( prefix is 5 ), or do I have to put a certain number , because I’ve seen in the form somebody who says that the prefix shod be 1+NPA
Witch i did not understand what they mean by NPA , we use here ACOD 9 reach public network
.