diff --git a/device/accton/x86_64-accton_as9716_32d-r0/Accton-AS9716-32D-100G/th3-as9716-32x100G.config.bcm b/device/accton/x86_64-accton_as9716_32d-r0/Accton-AS9716-32D-100G/th3-as9716-32x100G.config.bcm
index d575603041a2..6d44f663bcc3 100644
--- a/device/accton/x86_64-accton_as9716_32d-r0/Accton-AS9716-32D-100G/th3-as9716-32x100G.config.bcm
+++ b/device/accton/x86_64-accton_as9716_32d-r0/Accton-AS9716-32D-100G/th3-as9716-32x100G.config.bcm
@@ -40,6 +40,11 @@ sram_scan_enable.0=0
 tdma_timeout_usec.0=15000000
 tslam_timeout_usec.0=15000000
 
+# Broadcom community sai
+bcm_tunnel_term_compatible_mode.0=1
+sai_tunnel_support=2
+sai_tunnel_global_sip_mask_enable=1
+
 #firmware load method, use fast load
 load_firmware=0x2
 
diff --git a/device/accton/x86_64-accton_as9716_32d-r0/Accton-AS9716-32D/th3-as9716-32x400G.config.bcm b/device/accton/x86_64-accton_as9716_32d-r0/Accton-AS9716-32D/th3-as9716-32x400G.config.bcm
index 5850f4ce4d72..1bc1a05ba6ba 100644
--- a/device/accton/x86_64-accton_as9716_32d-r0/Accton-AS9716-32D/th3-as9716-32x400G.config.bcm
+++ b/device/accton/x86_64-accton_as9716_32d-r0/Accton-AS9716-32D/th3-as9716-32x400G.config.bcm
@@ -33,6 +33,11 @@ sram_scan_enable.0=0
 tdma_timeout_usec.0=15000000
 tslam_timeout_usec.0=15000000
 
+# Broadcom community sai
+bcm_tunnel_term_compatible_mode.0=1
+sai_tunnel_support=2
+sai_tunnel_global_sip_mask_enable=1
+
 #BC0#
 dport_map_port_1=81
 dport_map_port_2=82