4
Table 2. Advanced ISDN features vs. ISDN variances:
Feature:
US
DSS-1
1TR6
Incoming Call Bumping (MP)*
y
y
y
Outgoing Call Bumping (MP)*
y
y
y
Call Waiting
y
y
n
Call Transfer
y
n
n
Call Forwarding
y
n
n
Three Way Calling
(Conference Call)
y
n
n
Reminder Ring
y
n
n
Notes:
* - feature supported since v1.3
y - feature supported in this release
n - feature not supported in this release
4.2.1 Before You Begin
Advanced ISDN Features refers to Call Waiting, Call Hold, Conference Calling, Call Transfer,
and Reminder Ring on the Prestige POTS ports. There are services on the serving Central
Office switch that works in cooperation with the Prestige software must first be enabled. These
services usually are extra charges in addition to your monthly payment.
Additional Call Offering (ACO) (in Europe the same service is better known as “Call Waiting”) is
required to be subscribed on your ISDN line in order to utilizing the Call Waiting (CW) feature.
Flexible Calling is required on your ISDN line in order to using the Three Way Calling (Call
Conference), or Call Transfer features. You may want to check with your phone company to
confirm if these services are available to you.
In some cases, your telephone company may enable the subscribed services on your first
directory (phone) number only. You have to request your telephone company to enable the
services on your second directory number as well if you do need the features on both of the
POTS ports.
4.2.2 Advanced ISDN Features Supported by Northern American Version
4.2.2.1 Menu 2 – ISDN Setup
If the advanced ISDN features are enabled on both of your PORT ports, please follow the
suggestion in this section in order to making the advanced ISDN features work properly on both
of them. It is important to select
Phone 1
in
Incoming Analog Call
field under
1st Phone
field,
and to select
Phone 2
in
Incoming Analog Call
field under
2nd Phone field.
For example, if you have two telephone numbers, 5552000 and 5554000, and you want to assign
5552000 to POTS port 1, then configure it as: