NEC Univerge SV8100 VM8000 InMail System Manual page 332

Issue 1.0
3 - 46
When the associated Dial Action Table does not have a Timeout action
H
programmed, the Instruction Menu repeats 3 times and then VM8000
InMail hangs up.
Options
0~99 seconds
Entering 0 causes the Automated Attendant to immediately route callers to
the Timeout destination programmed in the active Dial Action Table.
Default
5 seconds
47-08-04 Fax Detection
Use this option to enable or disable Fax Detection for the Call Routing
Mailbox. In enabled, the VM8000 InMail Automated Attendant (when using
this Call Routing Mailbox) detects incoming fax CNG tone. The fax call then
routes to the company fax machine according to the setting of
Extension. If disabled, the Automated Attendant does not detect incoming
fax calls.
See Fax Detection on page 2-93

Options
1 (Yes - enabled)
0 (No - disabled)
Default
0 (No - disabled)
for more.
VM8000
47-01-06 Fax
Programming