after having run for a while we are seeing routine failures sending out and the error is coming back on the fax application as no response after sending a page. THe fax will send the first page and the UCP shows that it has begun trying to send the second page. However when I’m on the CLI and running fax show session XXX where XXX is the session I’m trying to watch, the page number never goes to two. And it continues to try and send until it fails outright.
I have been working on the gains and it really makes no difference on the numbers that are having this trouble. Other fax machines are working, but many are failing, probably 80% failure at this point.
Another oddity, I have ecm turned to no in the Fax Configuration form, but the ECM is always negotiated and used.