Chapter 3: Administering the Domain
107
•
Default PnP Dialplan Scheme:
This setting allows you to set auto-dial and
configure timeout-based dialing. These settings are used by the phone and
not
the system (see Chapter 5 for the dial plan that is used by the system).
The
PnP Dialplan Scheme
setting allows you to tell the system how many
numbers your extensions contain (either 2, 3, or 4 digits). This will initiate
automatic dialing once the required number of digits have been entered. If
your extensions are all 3 digits long and include only digits 2 through 7, you
should choose
3-digit extensions [2-7]xx
. Then if a user dials
201
,
the system will identify that an extension has been dialed and will not wait for
more digits. If NA is set and
Country Code
1 is used, then anytime someone
dials 1, the system will know to dial that country. For this reason, extensions
should not begin with a 1.
—
User must press enter: When this scheme is selected, the user of the
extension will be required to press the confirm button on the phone
before the dialing will begin. This behavior is similar to cell phones,
where users are required to press the green send button. This scheme can
prevent problems because it is difficult to predict how many digits the
phone must collect before it has enough digits for a complete number.
—
When the user is located in the North America area (www.nanpa.com),
the length of the number is predictable for national calls and calls of
other extensions in the domain. However, calls to international destina-
tions or star codes are difficult to predict, so users will be required to
press the confirm button to start the call.
—
For other countries, the “Europe” scheme might be appropriate. As
with the rest of the world outside of NANPA, the length of a telephone
number is practically unpredictable and users will be required to press
Summary of Contents for ONE IP
Page 4: ......
Page 19: ...Part I Getting Started...
Page 20: ...Part I Getting Started...
Page 47: ...Part II Administering the System...
Page 48: ...Part II Administering the System...
Page 195: ...Deploying the snom ONE IP Telephone System 526...
Page 223: ......