Yealink CTP20 User Manual

| Configuring Network Settings | 86
2. Configure and save the following settings:
Parameter Description Configuration Method
802.1x Mode
Specify the 802.1x
authentication mode.
• Disabled
• EAP-MD5
• EAP-TLS
• PEAP-MSCHAPv2
• EAP-TTLS/EAP-MSCHAPv2
Note: the default value is
disabled.
If you change this parameter, the
system will reboot to make the
change take effect.
Web user interface
Endpoint
CTP20/CTP18
Identity
Configure the user name for
802.1x authentication.
Note: the default value is blank.
If you change this parameter, the
system will reboot to make the
change take effect.
Web user interface
MD5 Password
Configure the password for
802.1x authentication.
Note: the default value is blank.
If you change this parameter, the
system will reboot to make the
change take effect.
Web user interface
CA Certificates
Upload the CA certificates.
Note: upload the CA certificates
when the 802.1x authentication
mode is configured as EAP-TLS,
PEAP-MSCHAPv2, or EAP-
TTLS/EAP-MSCHAPv2.
If you change this parameter, the
system will reboot to make the
change take effect.
Web user interface
Device Certificates
Upload the device certificates.
Note: Configure the access URL
of the server certificate when the
802.1x authentication mode is
configured as EAP-TLS.
If you change this parameter, the
system will reboot to make the
change take effect.
Web user interface

Yealink CTP20 Specifications

General

Aspect ratio	16:9
Screen shape	Flat
Display diagonal	13.3 \
Touch technology	Multi-touch
Touchscreen type	Multi-user
Touchscreen technology	Capacitive
Number of simultaneous touchpoints	10
Product color	Black
Power consumption (typical)	7 W
Ethernet LAN (RJ-45) ports	1
OmniTapps Multitouch compatibility	No
Wi-Fi standards	Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
Harmonized System (HS) code	85285210

Weight and Dimensions

Depth (without stand)	196 mm
Width (without stand)	321.5 mm
Height (without stand)	118 mm