- Operators in Advanced Expressions
- FAQs on Advanced Expressions
Answers to questions which we frequently get from customers and support folks.
this is for version that is not released.
Q. Can I use a classic expression in an advanced expression?
A. Yes. To do this, <content to be rewritten from http://docs.citrix.com/en-us/netscaler/11/appexpert/policies-and-expressions/ns-pi-config-adv-expr-start-wrapper/ns-pi-class-expr-in-adv-expr-con.html>
Q. Can I create an expression such that it can be reused in multiple occurrences?
A. Yes. You will have to create a named expression. To do this, <content to be rewritten from http://docs.citrix.com/en-us/netscaler/11/appexpert/policies-and-expressions/ns-pi-config-adv-expr-start-wrapper/ns-pi-config-named-adv-expr-tsk.html>
Q. Can expressions be used only in policies?
A. No. While expressions are most widely used in policies, there are some other cases where you can use them. <rewrite content from http://docs.citrix.com/en-us/netscaler/11/appexpert/policies-and-expressions/ns-pi-config-adv-expr-start-wrapper/ns-pi-config-adv-expr-out-of-pol-tsk.html>
Q. How to specify the character set in an expression?
Q. How is a compound expression with different character sets processed?
Q. How can I specify the character set based on the oncoming traffic?