yep ..looks like you are missing stuff, here is from a working DMX4  symcfg list -v -sid 1234 | grep -i rdf  Switched RDF Configuration State     : Enabled    Concurrent RDF Configuration State   : Enabled    Dynamic RDF Configuration State      : Enabled    Concurrent Dynamic RDF Configuration : Enabled
                S Y M M E T R I X   R D F   G R O U P S                   Local              Remote                   Group               RDFA Info--------------  ---------------------  -----------------------  -----------------            LL                                      Flags  Dir  Flags  Cycle      RA-Grp  (sec)   RA-Grp  SymmID        T    Name     LPDS  Cfg  CSRM   time   Pri--------------  ---------------------  -----------------------  -----  -----  ---  1 ( 0)    10    1 ( 0) xxxxxxxxxxxx  S GROUP_00    .X..  F-H  -IS-      30   33   Attempting to run this command to create a new dynamic RDF group: symrdf addgrp -label Group_02 -fibre -sid xxxx -rdfg 2 -dir 04d -remote_sid xxxx -remote_dir 04d -remote_rdfg 2  I receive this error message: '2': duplicate name found in device list.  I've tried using many other numbers for the rdfg parameter, but always got the same result. Anyone experience this and know resolution? Thanks.
SRDF/S - Getting errors trying to create dynamic RDF group