Manualshelf

User Guide

ManualsBrandsYealink Network Technology Co., Ltd ManualsOffice ElectronicsYealink SIP-T21P E2 IP Phone 2-PACK + EXP20 2-PACK LCD Expansion Module
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Advanced Phone Features
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6. Click Confirm to accept the change.
The IP phone will subscribe to the voice mail number for MWI service using
Subscribe MWI to Voice Mail.
Note
MWI subscription is configurable via web user interface only.