Avaya J129 - Mwi

15
1.2.6 MWI
Configure J100 Settings file
Step
Command
Step 1
SET PSTN_VM_NUM 98
Step 2
SET SUBSCRIBE_LIST_NON_AVAYA message-summary
In 3CX server
Extensions > "Edit extension xxxx" > Voicemail > Enable Voicemail and PIN Number: 123456