diff --git a/Info/Airespace.pm b/Info/Airespace.pm
index a4f73a97..56e8ef95 100644
--- a/Info/Airespace.pm
+++ b/Info/Airespace.pm
@@ -577,6 +577,13 @@ sub bp_index {
     return \%bp_index;
 }
 
+sub fw_mac {
+    my $airespace = shift;
+    my $partial   = shift;
+
+    return $airespace->SUPER::fw_mac($partial);
+}
+
 sub fw_port {
     my $airespace = shift;
     my $partial   = shift;
diff --git a/Info/Layer1/Bayhub.pm b/Info/Layer1/Bayhub.pm
index 2de5f066..ec0ed43a 100644
--- a/Info/Layer1/Bayhub.pm
+++ b/Info/Layer1/Bayhub.pm
@@ -334,6 +334,13 @@ sub bp_index {
     return \%bp_index;
 }
 
+sub fw_mac {
+    my $bayhub = shift;
+    my $partial   = shift;
+
+    return $bayhub->SUPER::fw_mac($partial);
+}
+
 sub fw_port {
     my $bayhub  = shift;
     my $partial = shift;
diff --git a/Info/Layer1/S3000.pm b/Info/Layer1/S3000.pm
index b42ebb22..747b63cd 100644
--- a/Info/Layer1/S3000.pm
+++ b/Info/Layer1/S3000.pm
@@ -324,6 +324,13 @@ sub bp_index {
     return \%bp_index;
 }
 
+sub fw_mac {
+    my $s3000 = shift;
+    my $partial   = shift;
+
+    return $s3000->SUPER::fw_mac($partial);
+}
+
 sub fw_port {
     my $s3000   = shift;
     my $partial = shift;
diff --git a/Info/Layer2/Centillion.pm b/Info/Layer2/Centillion.pm
index 98d11fb7..2e2a69d1 100644
--- a/Info/Layer2/Centillion.pm
+++ b/Info/Layer2/Centillion.pm
@@ -246,6 +246,20 @@ sub slot_offset {
     return 0;
 }
 
+sub fw_mac {
+    my $centillion = shift;
+    my $partial   = shift;
+
+    return $centillion->SUPER::fw_mac($partial);
+}
+
+sub fw_port {
+    my $centillion = shift;
+    my $partial   = shift;
+
+    return $centillion->SUPER::fw_port($partial);
+}
+
 1;
 __END__