User guide

Chapter 12: Trunk Configuration
150 MAXCS ACC 6.7.1 Administration Manual
Note: In order for back-to-back T1 and tie trunk T1 configurations to perform properly,
it is recommended that you use the system’s default incoming call sequences:
Max. seconds
before the first
digit
Maximum wait time before time-out for the system to identify this
digit after either the first ring in ground start or loop start or the
wink in wink start. The range is from 1-6 seconds, or None, with a
default value of 3 seconds. Do not change this value unless advised.
None means no Caller ID or DID information will be collected. All
other options will be grayed out. Use this option to disable Caller ID
and DID collection.
Max. seconds
between digits
Maximum wait time before time-out between two digits. Default
value is None. Do not change this value unless advised.
Selecting None means the system will only wait for the sequence
of digits that are collected within the length of time specified in the
Max. seconds before the first digit field.
Incoming
sequence
Select up to five incoming symbols to collect from the Caller ID or
DID digits:
• None
• #
• *
• # or *
• Caller ID
• DID/DNIS
Selecting None in any field of the sequence will terminate the
sequence and automatically disable subsequent entries in the
sequence.
The default sequence is:
“# or *” (and then) “Caller ID” (and then) “# or *” (and then) “DID/DNIS”
Or
Sets up an additional, alternative sequence. You can select another
set of up to five incoming symbols to collect.
Not checking any box is equivalent to checking None in the first
field.
The default sequence is: “DID/DNIS”
Apply to
If appropriate, you can use this button, as described in “Configuring
One or Multiple Trunks” on page 141, to apply the Caller ID
Collection to multiple T1 trunks.
Parameter Description