Yealink T58A Teams, Руководство администратора

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| Security Features |
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Note:
Phone Lock feature is not available to Common Area Phones.
• Phone Lock Configuration
Related tasks
Creating a Configuration Profile
Related information
Provisioning Devices on the Microsoft Teams & Skype for Business Admin Center
Phone Lock Configuration
The following table lists the parameters you can use to configure the phone lock.
Parameter phone_setting.phone_lock.enable <y0000000000xx>.cfg
Description
It enables or disables the phone lock feature.
Permitted Values 0
-Disabled
1
-Enabled
Default
0
Web UI Features > Phone Lock > Phone Lock Enable
Phone UI
> Settings > Device Settings > Phone Lock > Lock Enable
Parameter phone_setting.phone_lock.lock_time_out <y0000000000xx>.cfg
Description
It configures the interval (in seconds) to automatically lock the phone.
Permitted Values Integer from 30 to 3600
Default
900
Web UI Features > Phone Lock > Idle time-out(30~3600s)
Phone UI
>
Settings
>
Device Settings
>
Phone Lock
>
Idle time-out
[1]
If you change this parameter, the device will reboot to make the change take effect.
Transport Layer Security (TLS)
TLS is a commonly-used protocol that provides communications privacy and manages the security of
message transmission, allowing the devices to communicate with other remote parties and connect to the
HTTPS URL for provisioning in a way that is designed to prevent eavesdropping and tampering.
Yealink devices support TLS 1.0, TLS 1.1, and TLS 1.2.
• Supported Cipher Suites
• Supported Trusted and Server Certificates
• TLS Configuration
Supported Cipher Suites
A cipher suite is a named combination of authentication, encryption, and message authentication code
(MAC) algorithms used to negotiate the security settings for a network connection using the TLS/SSL
network protocol.