This document is the first chapter of the user guide for SPA IP Phone SPA921, SPA922, SPA941, SPA942. It provides an overview of the IP telephony system and installation instructions. It also explains how to use the phone, including using the handset, speakerphone, or headset, making and receiving calls, and accessing special features. Additionally, it provides instructions for using the setup menu to configure various settings.
This manual covers the full range of Linksys SPA921, SPA922, SPA941 and SPA942 VoIP phones. It explains how to assemble the handset, connect power and Ethernet, and mount the phone on a desk or wall. Detailed steps for attaching cords, installing optional PoE adapters, and configuring the devices are included.
The guide also describes everyday functions such as making and receiving calls, using handset, speakerphone or headset, accessing voicemail, call forwarding, three‑way conferencing, and other advanced features. Appendices provide regulatory information, warranty terms, and contact details for Linksys support.
Assemble the phone, line up the desk‑stand tabs with the phone slots, slide the bottom tabs into the slots, and press down on the top of the stand.