Jeff,
(i) I did a restart just a moment ago because I had carried an update for SME - full reconfiguration in fact.. OK, asterisk would not restart. I have no card, all the same went throught the motions detailed about PCI setup, no go. The trick was to save global settings, and all is well now.
(ii) In global settings, there is a warning:
Operation status report - TFTP server is not installed!
It would be good having some guidance on this,
Regards
chris