24.1 UM Configuration—[5-1] SystemParameters—Mailbox GroupAlso called System Group Distribution Lists. Mailbox Groups allow a caller or subscriber to record a messageand have it sent to several mailboxes. Messages sent to a Mailbox Group are sent to all subscribers in thegroup. The system can maintain a maximum of 20 Mailbox Groups. Each group can have a maximum of 200members. For Personal Group Distribution Lists, see 20.1.2 UM Configuration—[1-2] MailboxSettings—Full Setting—Personal Distribution List.Follow the steps below to create or edit a Mailbox Group.Adding Mailbox Groups1. Specify the Group List No. and Group Name for each Mailbox Group to be used.2. Click OK.Editing MailboxesTo edit a mailbox group, select the desired mailbox group, then click the icon. You can also edit specificparameters directly from the Mailbox Group list.Deleting Mailboxes1. Select a mailbox group.2. Click the icon.3. Click Yes.Adding Mailboxes to a Group1. In the Group Members column, click the Edit button of the group to add mailboxes to.2. In the Subscribers To Add column, select the check boxes for the mailbox numbers to add to the group.3. Click Add.4. Click OK.5. Click OK.Recording a Name for the Group in the Edit Mailbox Group dialogue box1. Select the desired Mailbox Group and click the icon.NoteBefore you can record, confirm that there is at least 1 member in the group and that you have clickedApply since adding members to the group.2. Select "Record from extension" or "Import from recorded file". When "Record from extension" is selected:1. Specify the extension number of the telephone used for recording, then click Connect.2. When the specified extension rings, go off-hook.3. Click Record, Play, or Stop to record or play a voice label through the extension.4. Click Disconnect.5. Click OK.When "Import from recorded file" is selected:1. Click the folder icon.The Open dialogue box appears.2. Navigate to the folder containing the WAV files you want to open.WAV files must meet the following specifications:– G.711 PCM codec– 8 kHz, 8-bit sampling rate– Monaural– A-law or μ-law encoding882 PC Programming Manual24.1 UM Configuration—[5-1] System Parameters—Mailbox Group