Hi, can someone please recommend the most appropriate modules to rewrite R-URIs based on a database lookup table? I've read the documentation for lcr and carrierroute but not sure if they can do this. In most cases it will be a simple R-URI rewrite but I also need to rewrite based on From user. ie R-URI match             From match                  new R-URI ===========             ==========                  ========= *97(a)example.com         6[0-9](a)example.com          *97(a)10.0.0.1 *97(a)example.com         7[0-9](a)example.com          *97(a)10.0.0.2 6[0-9](a)example.com      match any                   rewrite domain to 10.0.0.1 abc(a)example.com         match any                   def(a)example.com Thanks Ben