I have a cenario with the following header To = "sip:111234567890;npdi@111.222.333.444"

If i print $tu I got "sip:111234567890". If i print $hdr(To) I get "sip:111234567890;npdi@111.222.333.444".

If i don't include the "npdi" or any other user parameters, it works fine

Is this the intended behaviour? Am i doing something wrong here?

Best Regards,