Training Center

User Guides

Voicemail: Download

Feature Codes: Download

GXP21XX: Download

Text Messaging: View

E-Fax: View

How To Videos

GXP2135 Unboxing & Assembly

GXP2135 Feature Keys

GXP2135 Placing a Call

GXP2135 Adjust Ring & Call Volume

GXP2135 BLF Feature Keys

GXP2135 Utilizing Hold

GXP2135 Transferring a Call

GXP2135 Call Park & Pickup

Placing a Video Call