ANO
Analog Gateway User Manual
2 &y
www.allo.com
Version 2.0
25
For Eg 1: If you would like to strip out the first digit from the dialed number follow the example:
Add
“_8X.”
in pattern & configure
“1”
in strip out field to remove the first digit from the dialed
number either analog or SIP users which use the same dial plan
The Second way is, choose a provider or trunk based on actual number dialed,
This type of rule will allow the user to choose a suitable provider based on Country code. For e.g. If
the user wants to Dial 44-9872837532, then adding
“_X.
” in Dial Pattern and configure “0” in Strip
Out field and add “44” in Prepend field & selecting VOIP Trunk/ Analog Trunk in trunk sequence,
GATEWAY will allow number dialed from
44+
followed by (any digit from 0 to 9) like 449872837532
will route through VOIP Provider 2. If the ITSP / VOIP provider offer cheaper rates for the region
where number starts from 44 users can make use of this rule.
In the same way, user can create a prefix and select a LINE (PSTN / FXO) trunk to make an outgoing
call.
Use failover trunk
Failover trunks
Check this option to use Failover trunks where a call goes through an
alternate route when the primary trunk is busy or down.
Trunks List
Gives the list of trunks configured.
Strip
Allows the user to specify the number of digits that will be stripped from
the beginning of the dialed string before the call is placed via the selected
trunk.
Prepend
Specify the digits to be prepended before the call is placed via the trunk.
Those digits will be prepended after the dialing number is stripped.
Filter
This option is used to filter out certain characters. The characters listed in
the field will be permitted, while all others will be filtered out.
4.5.2 Restore Default Calling Rule
Navigate through
Outgoing Calling Rules > Restore Default Calling Rule
: This is where you
configure Default Outgoing Calling Rules.