Hi Vijay,
I'm not sure if this will work, i.e. getting attributes of individual models using the GET attribute request. You can see the following docops description of the request and it only shows it to be used for returning the enumerations of the specified attribute:
GET attribute request
Instead, you can use a POST request and create an XML body with your requests targeting the individual Model_Handle (attribute 0x129fa) of each model you wish to get attributes from.. For example (note, I haven't tested this out):
<?xml version="1.0" encoding="UTF-8"?>
<rs:model-request throttlesize="1000"
xmlns:rs="http://www.ca.com/spectrum/restful/schema/request"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.ca.com/spectrum/restful/schema/request ../../../xsd/Request.xsd">
<rs:target-models>
<rs:model mh=“YOUR_MODEL_HANDLES” />
<rs:model mh=“YOUR_MODEL_HANDLES” />
Etc…
</rs:target-models>
<rs:requested-attribute id="0x1006e"/>
<rs:requested-attribute id="0x11ee8"/>
<rs:requested-attribute id="0x110df"/>
</rs:model-request>