User Guide

20
R27A/V
Admin Guide
Note:By default, NAT is disabled.
In the idle interface, press the a SIP account and “Dial key”to make
a SIP call.
3.5.3. Dial Plan
This feature allows users to modify selected rules information.
Once users dial prefix value, it will call out replace number.
Go to Intercom - Basic to configure first.
Rules Management
R27 supports to import or export the dial plan rules, which is
convenient for administrator to deal with a large number of dial plan.
The maximum dial plan is 200.
Note: Please consult administrator for the .xml format dial plan
template file.
Edit Dial plan
 Click “Add” to add new replace rules.
Figure 3.5.3-2Dial plan rules
Figure 3.5.3-1Dial plan rules management