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VoIP networking 545
Programming Operations Guide
Configuring special IP trunking interoperability
Under Services, Telephony Services, General settings, IP trunking, there are four fields that may
need to be filled out to specify specific parameters of the VoIP trunk between your system and a
system such as Meridian 1 or Succession 1000/M, which may have special network requirements,
such as Bandwidth Management or zone dialing.
1
Click on IP trunking .
Figure 189 IP trunking interoperability fields
2
Enter or confirm the required parameters supplied by the system administrator of the remote
system.
The following table describes the field properties for each item.
Table 125 IP trunking interoperability fields
Field Value Description
Remote Capability MWI Y, N If the remote voice mail system resides on a Meridian 1
system, that system should have the MWI package to allow
message waiting indicators to occur on network telephones.
In this case, the IP trunking Remote Capability MWI field
should be set to Yes (the default), to indicate that the
Business Communications Manager is compatible with the
M1. If the M1 does not have the MWI package, you need to
set the IP trunking Remote Capability MWI field to No, to
indicate that there is no compatibility. Note: SIP trunks do not
support MWI.
Send Name Display Y, N The public or private OLI (outgoing line identification) are
separately configurable for each telephone, under Line
Access. Therefore, when the VoIP trunks allow name display
on outgoing calls (Send Name Display), the system will send
the appropriate OLI, based on line type (Public or Private).
Default is Y.