Poly ATA 400 Series Deployment Guide

Before you begin1
This document describes how to onboard the Poly ATA 400 series analog VoIP
adapter with Microsoft Teams SIP Gateway.
For more information on Poly ATA 400 series devices, refer to the following guides:
● Poly ATA 400 Series Administrator Guide
● Poly ATA 400 Series Parameter Reference Guide
● Poly ATA 400 Series Deployment Guide
● Poly ATA 400 Series Privacy Guide
Audience, purpose, and required skills
This guide provides information for Poly ATA 400 series devices with Microsoft
Teams SIP Gateway. Administrators and users can use this guide to configure Poly
settings available on the phone’s local interface.
Icons used in Poly documentation
This section describes the icons used in Poly documentation and what they mean.
WARNING! Indicates a hazardous situation that, if not avoided, could result in
serious injury or death.
CAUTION: Indicates a hazardous situation that, if not avoided, could result in
minor or moderate injury.
IMPORTANT: Indicates information considered important but not hazard-
related (for example, messages related to property damage). Warns the user that
failure to follow a procedure exactly as described could result in loss of data or in
damage to hardware or software. Also contains essential information to explain a
concept or to complete a task.
NOTE: Contains additional information to emphasize or supplement important
points of the main text.
TIP: Provides helpful hints for completing a task.
Before you begin
1

Poly ATA 400 Series Specifications

General

Brand	Poly
Model	ATA 400 Series
Category	Adapter
Language	English