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Published Option
Default Value:
Valid Values: A valid content type can only contain alphanumeric characters, and '/' or '\'
Changes Take Effect: At start/restart
Content types in a SIP INFO messages that are allowed to be passed up to the application level. Only the defined content types would be passed up, others would be ignored. If left empty, the default value is "allowall", which means the content of all received SIP INFO messages would be passed upstream. This is a space delimited list of values.
Draft Option
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