Nortel BCM 3.7, Manual

Page: 323 / 1004

Programming access codes 323
Programming Operations Guide
Call Park codes
When you park a call ( FEATURE 74 ), the system assigns one of 25 codes for the retrieval of the
call. You can then press the
Page
display key to announce the code that appears on the display.
These three-digit codes include the Call Park prefix, which can be any digit from 1 to 9, and a
two-digit call number between 01 and 25. For example, if the Call Park prefix is 1, the first parked
call is assigned Call Park retrieval code 101.
* Local access
code < code to access local
PSTN >
MCDN connections only.
This number is prepended to an incoming M1 local dial string and
designates the call as a Local call type (typically 9). Refer to
“Using
the MCDN access codes (tandem calls)” on page 327 . Refer also to
“Creating numbering plans” on page 206 .
* National access
code <private access code + 1> MCDN connections only.
This number is prepended to an incoming call marked as a long
distance call, and designates the call as a National type call (private
access code + 1). Refer to
“Using the MCDN access codes (tandem
calls)” on page 327 .
* Special access
code < code to access local
PSTN >
MCDN connections only.
This number is prepended to an incoming international (011....) or
special-case dial string (911, 411) and designates the call as a
special type call (9011 ...., 9911, 9411). Refer to
“Using the MCDN
access codes (tandem calls)” on page 327 .
Outgoing calls
* External code None
<one-digit number>
The External code setting allows you to assign the external line
access code for 7100 and 7000 digital phones and analog
telephones attached to ATA 2s to access external lines. When the
caller picks up the handset, the system tone sounds. The caller
then enters this number to access an external line.
Note: This
number is overridden by line pool or destination codes starting with
the same digit(s).
Refer to “Tips about access codes” on page 326 before choosing a
number.
Access numbering
XXXXX Numbering cannot conflict with these features
Park
prefix External
code
Direct
dial
digit Private
access
code
Public/
Private
Auto
DN Public/
Private
DISA
DN
Line pool code/
destination code Telephone
DN
Park prefix XXXX XXXX XXXX #XXXX #XXXX # XXXX #XXXX
# Cannot conflict with first digit.
Table 56 Access codes values (Continued)