AT&T WF721 사용자 매뉴얼

차례

• Getting Started

  1
• In the Box

  1
• Getting to Know Your Device

  2
• How it Works

  6
• Device Installation

  6
• Voicemail

  9
• Transferring a Phone Number

  10
• Using Your Device

  11
• Making Calls

  11
• Three-Way Calling

  11
• Call Waiting

  11
• Call Forwarding

  12
• Helpful Tips

  13
• Important Information

  16
• E911 Service

  16
• Power Outages

  16
• Device Compatibility

  16
• In-Home Wiring

  17
• Frequently Asked Questions

  17
• Troubleshooting

  20
• Specifications

  25
• Safety Instructions

  26
• Radio Frequency (RF) Energy

  28
• FCC Compliance

  29
• Warranty

  30
• How to Get Warranty Service

  32
• Other Warranty Programs

  32
• Notes

  33