Cisco Cisco TelePresence Video Communication Server Expressway 관리 매뉴얼
About CPL XSD files
The CPL script must be in a format supported by the VCS. The Call Policy configuration page allows you to download
the XML schemas which are used to check scripts that are uploaded to the VCS. You can use the XSD files to check
in advance that your CPL script is valid. Two download options are available:
the XML schemas which are used to check scripts that are uploaded to the VCS. You can use the XSD files to check
in advance that your CPL script is valid. Two download options are available:
■
Show CPL XSD file: displays in your browser the XML schema used for the CPL script.
■
Show CPL Extensions XSD file: displays in your browser the XML schema used for additional CPL elements
supported by the VCS.
supported by the VCS.
Uploading a CPL script
To upload a new CPL file:
1.
Go to Configuration > Call Policy > Configuration.
2.
From the Policy files section, in the Select the new Call Policy file field, enter the file name or Browse to the
CPL script you want upload.
CPL script you want upload.
3.
Click Upload file.
The VCS polls for CPL script changes every 5 seconds, so the VCS will almost immediately start using the updated
CPL script. CPL scripts cannot be uploaded using the command line interface.
CPL script. CPL scripts cannot be uploaded using the command line interface.
Deleting an existing CPL script
If a CPL script has already been uploaded, a Delete uploaded file button will be visible. Click it to delete the file.
Configuring Call Policy to Use an External Service
To configure Call Policy to refer all policy decisions out to an external service:
1.
Go to Configuration > Call policy > Configuration.
2.
Select a Call Policy mode of Policy service.
3.
Configure the fields that are presented as follows:
Field
Description
Usage tips
Protocol
The protocol used to connect to the policy
service.
service.
The default is HTTPS.
The VCS automatically supports HTTP to
HTTPS redirection when communicating
with the policy service server.
HTTPS redirection when communicating
with the policy service server.
Certificate
verification
mode
verification
mode
When connecting over HTTPS, this setting
controls whether the certificate presented by
the policy server is verified.
controls whether the certificate presented by
the policy server is verified.
If On, for the VCS to connect to a policy server
over HTTPS, the VCS must have a root CA
certificate loaded that authorizes that server’s
server certificate. Also the certificate's Subject
Common Name or Subject Alternative Name
must match one of the Server address fields
below.
over HTTPS, the VCS must have a root CA
certificate loaded that authorizes that server’s
server certificate. Also the certificate's Subject
Common Name or Subject Alternative Name
must match one of the Server address fields
below.
The VCS’s root CA certificates are loaded
via (Maintenance > Security certificates
> Trusted CA certificate).
via (Maintenance > Security certificates
> Trusted CA certificate).
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Cisco TelePresence Video Communication Server Administrator Guide
Dial Plan and Call Processing