Yealink Teams T56A User manual

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Yealink T56A, T58V/A manual
A. General information
1. Introduction
Welcome!
This manual helps you to optimize the usage of the IP telephone in combination with the PBX. Please
use this manual at initial operation. Some features differ from the features described in the
manufacturer's documentation.
The following pages describe the Yealink T56A und T58A/V telephones.
Yealink T56A
Yealink T58A/V
Yealink EXP50
Subject to alterations

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Version 1 / 09.2018 (en)
2. Used symbols
Used icons/characters
Type Icon/Character Description
NOTE
CAUTION
WARNING
NOTE: Information that is useful but not critical to the reader.
CAUTION: Tells the reader to proceed with caution.
WARNING: Stronger than CAUTION; means "don't do this"
or that this step could be irreversible, e.g., result in permanent
data loss.
TIP Useful tips that provide additional information.
Procedure
1.
2.
3.
Procedures are numbered steps to perform an action, where
the order of the steps is relevant.
Result of
procedure/action ⇒Indicates the result of an action//procedure.
Lists •
•
Used for listings and items where the order of steps is
irrelevant.
B. Security
1. Notes
The device was produced in accordance with the most common security standards. Nevertheless,
note the safety guidelines in order to use the device securely. Please note the following safety
guidelines to lower risk of burning, electric shocks, and similar risks.
General guidelines
Keep the device dry and clean at transport, storage, and usage.1.
Avoid collisions and drops of the device at transport, storage, and usage.2.
Do not open the device case and do not try to repair the device on your own.3.
Guidelines for usage and operation
Check whether the power supply voltage is in accordance with the device's voltage.1.
Pay attention to dry hands before using a cable.2.
Do not spill liquids on the device.3.

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Guidelines for cleaning
Disconnect and unplug the device from the power supply before cleaning.1.
Use a soft, dry, antistatic cloth to clean the device.2.
Please note that video conferences will not be supported
2. Encryption
You have the option of voice encrypting (SRTP) your telephone calls. You can activate this function
for your customer account via the administration portal at any time.
Activation of this function is subject to fees.
-Activate the function on the administration portal.
-Restart all telephones. Restarting may take a few minutes. During a conversation a lock icon on the
telephone display indicates encryption is activated.
⇒The active call is now encrypted.
C. Initial Operation
1. Requirements & Information
In order to use this IP telephone with your telephone system you will need a sound
broadband connection.
If you only have a single circuit plug available (e. g. in home offices) but would like to
access the Internet with your laptop while using the phone, connect the laptop to the
circuit plug on the phone.
2. Adding an extension
All telephones you receive are preconfigured and connected to the telephone system.
Find further information on how to install an extension in the Administration portal
manual.

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D. Operation
1. Basic Functions
1.1 Overview of Keys
1.2. Keys in Detail
1.3. Outgoing Call
1.4. Incoming Call
1.5. Call Waiting, Toggle & Hold a Call
1.6. Call Transfer
1.7. Call Forwarding
1.8. Three-Way Calls
1.9. Do not Disturb (DND)
1.10 Callback
1.11. Voice mail
1.12. "Hot Desking"
2. Advanced telephone functions
2.1. Overview
2.2. Function Keys & Codes
3. IP Address

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3.1. How Do I Find the Telephone's IP Address?
D. Where Do you find help regarding your telephone system?
You can use various sources for help concerning your issues:
Komro GmbH
Am Innreit 2
83022 Rosenheim
Tel.: + 49 8031 365 7575
www.komro.net
centrex.komro.net At centrex.komro.net you will find an overview of all documentation,
downloads and portals as well as help pages and further information.
Business Customer Sales
If you have any questions about your current contract
You can reach our sales staff from:
Monday to Thursday from 08:00 hrs to 17:00 hrs
and Friday from 8:00 a.m. to 1:00 p.m.
under the telephone number [phone]
Technical support
If neither the manuals nor the FAQs or other contents of the support
website have helped you, you can open a support request by telephone.
You can reach our support staff from:
Monday to Thursday from 08:00 a.m. to 5:00 p.m.
and Friday from 8:00 a.m. to 12:00 p.m.
under the telephone number [phone].
Please include at least the following points in your enquiry:
• State your customer number, your name and a callback number.
• A complete description of the malfunction, error or operating query.
• Specify exactly which system components are affected (e.g. the MAC
address in the case of terminal devices).