TANDBERG Codec C Series Api Manual page 11

TANDBERG Codec C60 and Codec C40
Contents Contents Introduction Introduction
Addressing Using XPath or TANDBERG SimplePath
To address information in the hierarchic structure of Status and
Configuration information, the TANDBERG systems support
abbreviated XML Path Language (XPath) and a proprietary
notation called TANDBERG SimplePath (only available using
XACLI).
This allows the user/control application to address everything
from a single element of data (for example the call rate of a
specific call) to larger parts of the hierarchy (for example all
information available for a given call).
Using XPath
Addressing the 1st DNS Server Address of the 1st Network:
Each level is separated with a slash ('/'). Item numbers are added
in brackets after the element name:
• Network[1]/DNS Server[1]/Address
Example:
xConfiguration Network[1]/DNS Server[1]/Address
*c xConfiguration Network 1 DNS Server 1 Address:
"test"
OK
Using TANDBERG SimplePath
Addressing the 1st DNS Server Address of the 1st Network:
Both levels and item numbers are separated with white spaces:
• Network 1 DNS Server 1 Address
Example:
xConfiguration Network 1 DNS Server 1 Address
*c xConfiguration Network 1 DNS Server 1 Address:
"test"
OK
D14642.02—MAY 2010
About the API
About the API About the API xConfiguration xConfiguration
Feedback
Feedback is an extremely powerful feature where the TANDBERG
system actively returns updated status and configuration
information to the user/control application whenever changes
occur.
The user/control application can specify what parts of the status
and configuration hierarchies it wants to monitor by using XPath.
The user/control application can thereby limit the amount of
information it receives from the target system to only those parts
being of interest for the given application. This will also reduce the
load on the link connecting the systems.
Feedback is supported on both XACLI (RS-232/Telnet/SSH) and
TXAS (HTTP/HTTPS) simultaneously.
The system uses TANDBERG SimplePath when presenting
configurations.
XPath and TANDBERG SimplePath are described thoroughly later
in this section of the manual.
The structuring of information together with XPath and
TANDBERG SimplePath for addressing, makes up powerful
features as the ability to search and setting of multiple instances
of a configuration.
xCommand xCommand xStatus xStatus
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API Guide
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