Private Network - Mcdn Network (Pri Sl-1, Pri Etsi, Voip) - Nortel BCM50 Configuration Manual

Table 55 Private Network Settings (Sheet 2 of 2)
Attribute Value
* Private DISA DN <DISA DN digits
to be received
from the
auto-answer
trunk>
Private access code <systemcode>
MCDN:
coordinate with
National access
code
Private network CDP, UDP,
type None
Private Network ID <1-127>
(CDP/UDP
networks)
Location code <up to seven
digits>
*Private DN length 3-14
* CDP and UDP private DN lengths are determined this way:
CDP: the system uses the telephone DN length
UDP: the system combines the private access code length + location code length + telephone DN length.
When a call comes in, the system recognizes the leading digits as a private call and removes (truncates)
them, leaving the telephone DN, which is recognized as the private DN length.

Private Network - MCDN network (PRI SL-1, PRI ETSI, VoIP)

If your system is part of a private network using the MCDN protocol, you may need to configure
these special dialing access codes and network settings.
Figure 89 illustrates the MCDN panel.
Chapter 29 Dialing plan: Private network settings
Description
For private network calls answered with DISA, the system
presents a stuttered dial tone to prompt a caller to enter a valid
password. The Class of Service (CoS) that applies to the call is
determined by this CoS password.
After a remote user accesses the BCM, they can change the
existing CoS password using the DISA DN. This gives you
greater flexibility when you create access privileges. For
example, you may want to have a shared DN for remote access,
but separate CoS passwords with different dialing out privileges
for individuals.
This code identifies this system to the private network.
It comes in as the first digit in a dial string defined as private and
is read based on the private DN length.
Example: if the dialed number is 7880, and the private DN length
is 4, the system scans the four digits from the right, recognizing
the 7 as the private access code for this system.
You can specify if your Private network uses a coordinated
dialing plan (CDP) or a universal dialing plan (UDP).
If you choose None, the private networking supplementary
services are not available.
This is the unique number that identifies the system to the
Meridian PRI-MCDN network. Both end points must match on a
PRI-MCDN network.
On a VoIP trunking-MCDN network, this ID must be the same on
all nodes.
This number is supplied by the private network administrator.
This code identifies this particular system for calls within the
network for a UDP dialing plan. This number must be unique.
Note: The system uses the Private Access Code length, plus the
Location code length, plus the DN length to determine the DN
length required to determine that a call is a private network call.
The Private DN length parameter specifies the length of a dial
string that the system uses to determine that the call is a private
network call, when the route uses DN Type: Private.
Networking Configuration Guide
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