DMG 1000 - Analog SIP Integration

Enable Adjunct Supervision for each analog PBX port connected to the DMG.

Enable System Option 22 (Last Party Clear: Dial Tone) for every analog Mitel port connected to the DMG.

1. Add the DMG to the network. Its default IP address is 10.12.13.74.
2. Sign in using the factory credentials shown below. The password is case-sensitive.

The following sections correspond to items in the DMG configuration menu.

Set the IP settings to match the existing network.

Leave all fields at the defaults as shown.

Leave the Routing Table settings at the defaults shown in the original document. Configure the DuVoice destination under Routing Table > VoIP Host Groups as described next.

To route PBX calls to the DuVoice system, add the DuVoice server IP address to the VoIP Host Group.

1. Open Routing Table > VoIP Host Groups.
2. Select VoipGroup-1.
3. Enter the IP address of the DuVoice system in the group host list.

Configure these values under TDM > Analog:

Under TDM > General:

The Maximum Call Party Delay may need to be increased depending on the integration. Keep it as low as possible to reduce call delays.

The following MWI settings apply to both Option 1 and Option 2.

For Mitel, also enable:

• COS Option 259 - Message Sending.
• COS Option 216 - Data Security.

The PBX must provide a dial tone on disconnect or a loop-current drop.

• Mitel: Enable System Option 22 (Last Party Clear: Dial Tone) on all analog Mitel ports connected to the DMG.
• Avaya ACM/Definity: Enable Adjunct Supervision on each analog port connected to the DMG.

The following CPID parsing rules are for Avaya Definity. The rules came from a Dialogic configuration file distributed with a firmware upgrade. CPID parsing is typically blank by default and must be configured for the particular PBX.

rule #00#\d(3-10)##
src_number 1
reason direct

rule #00#\d(3-10)#\d(3-10)#
src_number 1
dst_number 2
reason no-answer

rule #02#\d(3-10)#\d(3-10)#
src_number 1
dst_number 2
reason no-answer

rule #01#\d(1-2)##
reason trunk

rule #01#\d(1-2)
reason opening

rule #03##\d(3-10)#
dst_number 1
reason no-answer

rule #04##\d(1-2)#
reason trunk

Leave all fields at the default values.

Leave all fields at the default values.

Set Voice Activity Detection to Off. This reduces clipping during audio recordings on calls with low dB levels.

Leave all fields at the default values.

Set the extension number for each line to a corresponding extension associated with the DMG.

Set the hunt group field to the hunt group number assigned to the DMG extensions.

Do not check Register for any line.

Set Registrar address to the DMG IP address.

Set Register expire time to match the DMG setting in VoIP > General > Invite Expiration (sec). The default is 120 seconds.

If using multiple DMGs configure the IPs corresponding to the ports. Generally the first gateway uses the first 8 ports. Second gateway will use ports 9-16, etc.

Confirm that Default MWI Method for the active template is set to SIP.

1. Configure within WebUI Administration.
   1. Both the MWI On and MWI Off templates as follows:

If MWI must be sent to the PMS as well as the PBX, the Method may need to be set to SIP+PMS instead of SIP.