diff --git a/xCAT-server/lib/perl/xCAT/PPC.pm b/xCAT-server/lib/perl/xCAT/PPC.pm
index 9ffe01bbd..a7bb6fde3 100644
--- a/xCAT-server/lib/perl/xCAT/PPC.pm
+++ b/xCAT-server/lib/perl/xCAT/PPC.pm
@@ -51,17 +51,20 @@ my %modules = (
 		       },
         mkvm      => { hmc    => "xCAT::PPCvm",
                        fsp    => "xCAT::FSPvm",
+                       cec    => "xCAT::FSPvm",
 		      },
         rmvm      => { hmc    => "xCAT::PPCvm",
 		      },
         lsvm      => { hmc    => "xCAT::PPCvm",
                        fsp    => "xCAT::FSPvm",
+                       cec    => "xCAT::FSPvm",
 		      },
         chvm      => { hmc    => "xCAT::PPCvm",
 		      },
         rnetboot  => { hmc    => "xCAT::PPCboot",
                        ivm    => "xCAT::PPCboot",
                        fsp    => "xCAT::FSPboot",
+                       cec    => "xCAT::FSPboot",
 		      },
         getmacs   => { hmc    => "xCAT::PPCmac",
                        ivm    => "xCAT::PPCmac",
@@ -83,19 +86,26 @@ my %modules = (
 	              },
         mkhwconn  => { hmc    => "xCAT::PPCconn",
                        fsp    => "xCAT::FSPconn",
+                       cec    => "xCAT::FSPconn",
                        bpa    => "xCAT::FSPconn",
+                       frame  => "xCAT::FSPconn",
 		      },
         rmhwconn  => { hmc    => "xCAT::PPCconn",
                        fsp    => "xCAT::FSPconn",
+                       cec    => "xCAT::FSPconn",
                        bpa    => "xCAT::FSPconn",
+                       frame  => "xCAT::FSPconn",
 		      },
         lshwconn  => { hmc    => "xCAT::PPCconn",
                        fsp    => "xCAT::FSPconn",
+                       cec    => "xCAT::FSPconn",
                        bpa    => "xCAT::FSPconn",
+                       frame  => "xCAT::FSPconn",
 		      },
         renergy   => { hmc    => "xCAT::PPCenergy",
 		     },
         rbootseq  => { fsp    => "xCAT::FSPbootseq",
+                       cec    => "xCAT::FSPbootseq",
              },
         );