Parameter NameThis is the system-predefined parameter name and cannot be changed.Value FormatEach parameter value is categorized into Integer, Boolean, or String. Some parameters require a compositeform such as "Comma-separated Integer" or "Comma-separated String".• Integer: a numerical value, described as a sequence of numerical characters, optionally preceded by a"-" (minus)An empty string is not allowed.• Boolean: "Y" or "Yes", or "N" or "No"• String: sequence of alphanumerical charactersFor details about available characters, see 5.2.2 Characters Available for String Values.• Comma-separated Integer: a list of integers, separated by commasNo space characters are allowed.• Comma-separated String: a list of strings, separated by commasNo space characters are allowed.DescriptionDescribes the details of the parameter.Value RangeIndicates the permitted value range of the parameter.Default ValueIndicates the factory default value of the parameter.Actual default values may vary depending on your phone system dealer.Phone User Interface ReferenceProvides the reference page of the corresponding parameter in phone user interface programming.Web User Interface ReferenceProvides the reference page of the corresponding parameter in Web user interface programming.5.2.2 Characters Available for String ValuesUnless noted otherwise in "Value Range", only ASCII characters can be used for parameter values. Unicodecharacters can also be used in some parameter values.238 Administrator Guide Document Version 2015-015.2.2 Characters Available for String Values
