TP-Link T1500 Series - Page 519

Configuring Access Security Access Security Configurations
Configuration Guide
497
HTTPS Enable or disable the HTTPS function.
HTTPS function is based on the SSL or TLS protocol. It provides a secure
connection between the client and the switch.
SSL Version 3 Enable or disable SSL Version 3 protocol on the switch.
SSL is a transport protocol. It can provide server authentication, encryption and
message integrity to allow secure HTTP connection.
TLS Version 1 Enable or disable TLS Version 1 protocol on the switch.
TLS is a transport protocol upgraded from SSL. It supports a different encryption
algorithm from SSL, so TLS and SSL are not compatible. TLS can support a more
secure connection.
2) In the CipherSuite Config section, select the algorithm to be enabled and click Apply.
RSA_WITH_
RC4_128_MD5
Key exchange with RC4 1-bit encryption and MD5 for message digest.
RSA_WITH_
RC4_128_SHA
Key exchange with RC4 128-bit encryption and SHA for message digest.
RSA_WITH_
DES_CBC_SHA
Key exchange with DES-CBC for message encryption and SHA for message
digest.
RSA_
WITH_3DES_
EDE_CBC_SHA
Key exchange with 3DES and DES-EDE3-CBC for message encryption and SHA
for message digest.
3) In the Session Config section, specify the Session Timeout and click Apply.
Session
Timeout
The system will log out automatically if users do nothing within the Session
Timeout time.
4) In the Number of Access Users section, enable Number Control function, specify the
following parameters and click Apply.
Number Control Enable or disable Number Control. With this option enabled, you can control the
number of the users logging on to the web management page at the same time.
The total number of users should be no more than 16.
Number of
Admins
Specify the maximum number of users whose access level is Admin.
Number of
Operators
Specify the maximum number of users whose access level is Operator.
Number of
Power Users
Specify the maximum number of users whose access level is Power User.
Number of
Users
Specify the maximum number of users whose access level is User.