Cisco Cisco TelePresence Video Communication Server Expressway 관리 매뉴얼
Advanced Security
The Advanced security page (Maintenance > Advanced security) is used to configure the VCS for use in highly
secure environments. This page can only be accessed if the Advanced Account Security option key is installed.
secure environments. This page can only be accessed if the Advanced Account Security option key is installed.
You can configure the system for:
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Configuring Advanced Account Security Mode
Enabling advanced account security limits login access to remotely authenticated users using the web interface only,
and also restricts access to some system features. To indicate that the VCS is in advanced account security mode,
any text specified as the Classification banner message is displayed on every web page.
and also restricts access to some system features. To indicate that the VCS is in advanced account security mode,
any text specified as the Classification banner message is displayed on every web page.
Note that a system reboot is required for changes to the advanced account security mode to take effect.
Prerequisites
Before advanced account security mode can be enabled:
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the Advanced Account Security option key must be installed
Caution:
ensure that the remote directory service is working properly, as after advanced account security is enabled
you will not be able to log in to the VCS via the local admin account or as root.
You are also recommended to configure your system so that:
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is set to a non-zero value
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configuration uses TLS encryption and has certificate revocation list (CRL)
checking set to All
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uses HTTPS and has certificate checking enabled
Alarms are raised for any non-recommended configuration settings.
Enabling Advanced Account Security
To enable advanced account security:
1.
Go to Maintenance > Advanced security.
2.
Enter a Classification banner.
The text entered here is displayed on every web page.
3.
Set Advanced account security mode to On.
4.
Click Save.
5.
Reboot the VCS (Maintenance > Reboot).
VCS Functionality: Changes and Limitations
When in secure mode, the following changes and limitations to standard VCS functionality apply:
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Cisco TelePresence Video Communication Server Administrator Guide