| Encryption |
Encryption mode
|
Specifies whether media streams are encrypted. Encryption
can be H.235 or SRTP encryption.
Enable this parameter to harden
video communication security.
- No: Media streams are not encrypted in
any conditions.
- Forcible: Media streams are forcibly encrypted.
Then, your endpoint can join only encrypted conferences. To ensure
communication security, this option is recommended.
- Auto: Your endpoint automatically determines
an appropriate policy.
NOTE: This parameter is available when the imported license file
is an encrypted one.
|
The default value is Auto.
|
| SSH/Telnet |
SSH
|
Specifies whether to enable users to remotely log in to
your endpoint using Secure Shell (SSH). SSH clients use ciphertext
to communicate with the endpoint. The SSH login function is enabled,
and a maximum of three concurrent SSH logins are allowed.
|
The default value is Do not allow.
|
Telnet login
|
Specifies whether users can log in to your endpoint using
Telnet to query system status and logs and maintain your endpoint.
Change the password at your first login and keep your new password
secret to prevent unauthorized logins.
NOTICE: If the computer you use to telnet to your endpoint runs Linux, specify
the Telnet port on the endpoint by running telnet endpoint IP address port number. For example, run telnet 192.168.1.1 23 where 23 is the port number.
|
The default value is Do not allow.
Using Telnet login may impose security risks. Please set
this parameter with caution.
|
| GUI |
Encryption advanced settings
|
Specifies whether to encrypt the Advanced screen of the user interface.
If this parameter is enabled,
you must enter the administrator password to access the Advanced screen.
If this parameter is disabled, the administrator password is required
only when you select Settings on the Advanced screen.
|
The default value is Do not allow.
|
Current password
|
Specifies the current administrator password for the user
interface controlled by the remote control.
|
None
|
New password
Confirm password
|
Specify the new administrator password for the user interface.
|
To improve device security, set a password at your first
login and regularly change the password afterward.
The password
contains a maximum of 32 characters.
If you set this password
to blank, no password is required when you access the Settings screen on the user interface.
NOTE: It is recommended
that you set a complex password. A simple or empty password brings
security risks.
|
Screen
Lock
|
Screen lock
|
Specifies whether to lock the user interface when the endpoint
is put in sleep mode.
To unlock the user interface, enter the
password.
|
The default value is Do not allow.
|
Current password
|
Specifies the current password used to unlock the user interface.
This parameter is available only when Screen lock is set to Allow.
|
None
|
New password
Confirm password
|
Specifies the new password used to unlock the user interface.
This parameter is available only when Screen lock is set to Allow.
|
To improve device security, set a password at your first
login and regularly change the password afterward.
The password
consists of 6 to 8 digits.
|
Air Content Sharing
|
Connection policy
|
Specifies the method through which the wireless data sharing
tool (including the Air Content Sharing and AirPresence PC/mobile
clients) connects to the endpoint. The options are as follows:
- IP+password: Enter the endpoint IP address
and connection password on the Air Content Sharing or AirPresence
PC client to connect to the endpoint.
- Projection code: Enter the projection code,
which is displayed on the user interface of the endpoint, on the AirPresence
PC/mobile client to connect to the endpoint. The AirPresence PC/mobile
client software package is included in the endpoint software package.
NOTE: The projection code can be generated by the endpoint itself
or the EUA.
|
The default value is IP+password.
|
Projection code policy
|
Specifies the policy based on which the local projection
code is generated.
- Auto: IP address displayed on the remote
control UI of the endpoint.
- Eth0: Ethernet IP address. No projection
codes will be generated if the endpoint does not have an Ethernet
IP address.
- STA: IP address of the Wi-Fi client. No
projection codes will be generated if the endpoint has the Wi-Fi client
function disabled.
- AP: IP address of the Wi-Fi hotspot. No
projection codes will be generated if the endpoint has the Wi-Fi hotspot
function disabled.
NOTE: This parameter is available only when Connection
policy is set to Projection code.
|
The default value is Auto.
|
AirPresence desktop password
|
Specifies the password that the endpoint needs to authenticate
when receiving a connection request from the AirPresence client installed
on a PC.
NOTE: This parameter is available only when Connection policy is set to IP+password.
|
To improve device security, set a password at your first
login and regularly change the password afterward.
The password
contains 8 to 64 characters. In addition, it must include
at least two of the following: uppercase letters, lowercase letters,
digits, and special characters.
|
Password validity period
|
Specifies the validity period of the password used by an
AirPresence client to connect to your endpoint.
NOTE: This parameter
is available only when Connection policy is
set to Projection code. Set this parameter
only for the local projection code.
|
The default value is 10 minutes.
|
AirPresence mobile password length
|
Specifies the length of the password contained in the projection
code displayed on the remote control UI of the endpoint.
NOTE: This parameter is available only when Connection policy is set to Projection code. Set this parameter
only for the local projection code.
|
The default value is 6.
Three options are available: 0, 3, and 6.
|
EUA projection code complexity
|
Specifies the complexity of the projection code displayed
on the remote control UI of the endpoint. The options are as follows:
- Auto: The endpoint automatically displays
a simple or complex projection code at random.
- Simple: The project code contains only
digits.
- Complex: The project code contains only
letters.
NOTE: This parameter is available only when Connection
policy is set to Projection code.
|
The default value is Auto.
|
Connection over Wi-Fi only
|
After this function is enabled, only the device that is
already connected to the endpoint's Wi-Fi hotspot can connect
to the endpoint using the AirPresence client.
NOTE: This parameter
is available only when Connection policy is
set to Projection code.
|
The default value is Disable.
|
Projection code color
|
Specifies the color of the projection code displayed on
the user interface.
NOTE: This parameter is available only when Connection policy is set to Projection code.
|
The default value is White.
|
| Upgrade password |
Upgrade password
|
Specifies the password required to upgrade your endpoint
software using the upgrade tool.
|
To improve device security, set a password at your first
login and regularly change the password afterward.
The password
contains 8 to 32 characters. In addition, it must include
at least two of the following: uppercase letters, lowercase letters,
digits, and special characters.
|
Web Login
|
Maximum login attempts
|
Specifies the maximum number of attempts that you can enter
incorrect passwords for any endpoint account or incorrect authentication
passwords for connecting to the endpoint. When this number is reached,
the endpoint automatically locks the account.
|
The value can be 3, 5, or 10.
The default value is 5.
|
Lock time
|
Specifies the duration an endpoint account will be locked.
You can attempt to log in again only when this duration ends.
|
The duration can be 5, 10, 15, 20, 30, or 60 minutes.
The default value is 5 min.
|
HTTP
|
To ensure data transmission security, the endpoint uses
HTTPS to access its web pages by default.
If a third-party interface
uses HTTP to access the endpoint, set this parameter to Enable; otherwise, the
interface cannot access the endpoint.
|
The default value is Disable.
|
Wake Up the Endpoint
|
Specifies whether an endpoint can be waken up on its web
interface. If you select this parameter, you can access the web interface
of an endpoint to wake up the endpoint when it is in sleep mode.
|
The default value is Enable.
|
TLS 1.0
|
Specifies whether a client can access the endpoint only
using TLS 1.0. If you set this parameter to Disable but only TLS 1.0 is selected on the client, the client cannot
access the endpoint.
|
The default value is Enable.
NOTE: Restart
the endpoint for this parameter setting to take effect.
|
Overtime
|
Enable overtime
|
Specifies the allowed idle time, exceeding which the current
user will be automatically logged out. If you set this parameter to Disable, the endpoint will
not log out users automatically.
|
The default value is 1 h.
|
