EnglishDeutsch
 logo
Brands
  1. Home
  2. •
  3. Brands
  4. •
  5. Yealink
  6. •
  7. IP Phone
  8. •
  9. Yealink Yealink SIP-T20P User manual

Yealink Yealink SIP-T20P User manual

Other manuals for Yealink SIP-T20P

19

Other Yealink IP Phone manuals

Yealink Yealink SIP-T20P Instruction manual

Yealink

Yealink Yealink SIP-T20P Instruction manual

Yealink Yealink SIP-T22P User manual

Yealink

Yealink Yealink SIP-T22P User manual

Yealink Yealink SIP-T21P User manual

Yealink

Yealink Yealink SIP-T21P User manual

Yealink SIP-T23P User manual

Yealink

Yealink SIP-T23P User manual

Yealink W52H User manual

Yealink

Yealink W52H User manual

Yealink T28 Technical manual

Yealink

Yealink T28 Technical manual

Yealink Yealink SIP-T46G User manual

Yealink

Yealink Yealink SIP-T46G User manual

Yealink T58A Teams User manual

Yealink

Yealink T58A Teams User manual

Yealink SIP-T2XP User manual

Yealink

Yealink SIP-T2XP User manual

Yealink Yealink SIP-T26P User manual

Yealink

Yealink Yealink SIP-T26P User manual

Yealink Voipon User manual

Yealink

Yealink Voipon User manual

Yealink Telkom W52P User manual

Yealink

Yealink Telkom W52P User manual

Yealink AV-275 User manual

Yealink

Yealink AV-275 User manual

Yealink T53 User manual

Yealink

Yealink T53 User manual

Yealink T41S User manual

Yealink

Yealink T41S User manual

Yealink T23G User manual

Yealink

Yealink T23G User manual

Yealink T22P User manual

Yealink

Yealink T22P User manual

Yealink T46S Skype for Business User manual

Yealink

Yealink T46S Skype for Business User manual

Yealink T48 User manual

Yealink

Yealink T48 User manual

Yealink T41 Guide

Yealink

Yealink T41 Guide

Yealink SIP-T28 User manual

Yealink

Yealink SIP-T28 User manual

Yealink Yealink SIP-T48G User manual

Yealink

Yealink Yealink SIP-T48G User manual

Yealink SIP-T42S IP User manual

Yealink

Yealink SIP-T42S IP User manual

Yealink SIP-T53 User manual

Yealink

Yealink SIP-T53 User manual

Popular IP Phone manuals by other brands

Alcatel 4028 manual

Alcatel

Alcatel 4028 manual

Polycom Polycom VVX 600 quick reference

Polycom

Polycom Polycom VVX 600 quick reference

Polycom SoundPoint IP 450 datasheet

Polycom

Polycom SoundPoint IP 450 datasheet

Cisco SPA-500 Series user guide

Cisco

Cisco SPA-500 Series user guide

Polycom SoundPoint IP 650 user guide

Polycom

Polycom SoundPoint IP 650 user guide

Proximus Maestro 3016 IP quick start guide

Proximus

Proximus Maestro 3016 IP quick start guide

Fanvil X4 user manual

Fanvil

Fanvil X4 user manual

Cisco 7962 user guide

Cisco

Cisco 7962 user guide

Snom 320 quick start guide

Snom

Snom 320 quick start guide

Avaya 4625SW user guide

Avaya

Avaya 4625SW user guide

Nortel 1140E Getting started

Nortel

Nortel 1140E Getting started

Nexotek NT-P500 user manual

Nexotek

Nexotek NT-P500 user manual

Avaya Integral 5 R3.0 user guide

Avaya

Avaya Integral 5 R3.0 user guide

GE 28320EE2 - Dect 6.0 InfoLink 2 user guide

GE

GE 28320EE2 - Dect 6.0 InfoLink 2 user guide

Avaya 4600 Series Administrator's guide

Avaya

Avaya 4600 Series Administrator's guide

Mitel MIVOICE OFFICE 400 6940 SIP user guide

Mitel

Mitel MIVOICE OFFICE 400 6940 SIP user guide

Nortel i2050 installation guide

Nortel

Nortel i2050 installation guide

Fiberme FAP260 Series user guide

Fiberme

Fiberme FAP260 Series user guide

https://manuals.online logo
https://manuals.online logoBrands
  • About & Mission
  • Contact us
  • Privacy Policy
  • Terms and Conditions

Copyright 2026 Manuals.Online. All Rights Reserved.

Accessing the web user interface:
Account Settings: Click on Account->Account X (X=1,2)
Parameters of the account:
Network Settings:
Account Settings:
Configuring via phone user interface
Configuring via web user interface
Configuring your Phone
SIP-T20P
Enterprise IP Phone
(V61.0)
Quick Installation Guide
www.yealink.com
Note: Please locate your computer in the same network segment of the IP phone (192.168.0.X) to access the
web user interface. Contact your system administrator for more information.
Note: Check with your system administrator if any error appears during the registration process or if a specific
configuration is required for your registration.
Note: The wrong network settings may result in inaccessibility of your phone and may have an impact on the
network performance. Contact your system administrator for more information.
1. Press the OK key when the phone is idle to get the IP address of your phone.
You can configure the network settings in the following ways:
It shows the register status of the current account.
You can select On/Off to enable/disable the account.
It is shown on the LCD to identify the account.
It is shown as Caller ID when placing a call.
It is provided by ITSP for registration (required).
It is authenticated ID for authentication provided by ITSP (required).
It is provided by ITSP for registration (required).
It is provided by ITSP for registration (required).
DHCP: By default, the phone attempts to contact a DHCP server in your network in order to obtain
its valid network settings, e.g. IP address, subnet mask, gateway, DNS server.
Static IP Address: If your phone can not contact a DHCP server for any reason, you need to
configure IP address, subnet mask, gateway, primary DNS and secondary DNS
for the phone manually.
PPPoE: If you are using an xDSL modem, you can connect your phone to the Internet via PPPoE
mode. Contact the ITSP for the account and password.
Press the MENU key when the phone is idle, select Settings->Advanced->Network->WAN Port/
PC Port/VLAN/Web Type/802.1x Settings to configure the network settings.
For more information, refer to the User Guide available online at: http://www.yealink.com/index.php/Support/
Copyright 2011 YEALINK NETWORK TECHNOLOGY CO.,LTD.
Press the MENU key when the phone is idle, select Settings->Advanced->Accounts to configure the
account settings.
2. Open the web browser of your computer, enter the IP address into the address bar (e.g.
"http://192.168.0.10" or "192.168.0.10") and click Enter.
Accounts Status:
Account Active:
Label:
Display Name:
User Name:
Register Name:
Password:
SIP Server:
3. Enter the user name (default: admin) and password (default: admin) in the pop-up dialogue
box and click OK.
Network Settings: Click on Network->Internet Port(WAN)
Note: Contact your system administrator for the password for Advanced.
Refer to "Configuring via web user interface" for the parameter informantion.
c
Startup
CD-ROM
1. Attach the stand, as shown below:
2. Connect the handset and optional headset, as shown below:
3. Connect the network and power, as shown below:
a. AC Power Option
b. PoE (Power over Ethernet) Option
The following items are included in your package. If you find anything missing, contact your
system administrator.
Packing List
Assembling the Phone
Note: If inline power (PoE) is provided, you don’t need to connect the power adapter. Make sure the Ethernet
cable and hub/switch are PoE compliant.
Stand Power Adapter
Handset Cord
Handset
IP Phone
Ethernet Cable
Quick Installation
Guide & Quick
Reference Guide
Power Adapter
(DC 5V)
PC Connection
(Optional)
PC Connection
(Optional)
IEEE 802.3af compliant
PoE Hub/Switch
Note: The headset should be purchased separately.
SIP-T20P Quick Installation Guide www.yealink.com
You have two options for network and power connections. Your system administrator will advise
you on which one to use.
After the IP phone has been connected to the
network and supplied with power, it automatically
begins a process of initializing itself on the network.
After that, you can begin to configure the phone via
web user interface or phone user interfafce.
Initializing
Please wait
Deskmount Method
Wallmount Method