HMR set Nature of address indicator

  Hi ,

I am looking for the method to change parameter (isup.called_party_nature_of_address_indicator) in sip-i message header.

I have done  manipulation, but it not worked:

sip-manipulation

        name                                    810Ch

        description                            

        split-headers                          

        join-headers                           

        mime-isup-rule

                name                                    Ch810

                content-type                            application/ISUP;version=chn

                isup-spec                               itu-99

                isup-msg-types                          1

                msg-type                                any

                methods                                 INVITE

                action                                  manipulate

                comparison-type                         pattern-rule

                match-value                            

                new-value                              

                isup-param-rule

                        name                                    setNAI

                        type                                    4

                        format                                  hex-ascii

                        action                                  find-replace-all

                        comparison-type                         case-insensitive

                        match-value                             0A83

                        new-value                               0A84