diff --git a/device/arista/x86_64-arista_7060dx4_32/Arista-7060DX4-C32/th3-a7060dx4-c32-32x400G.config.bcm b/device/arista/x86_64-arista_7060dx4_32/Arista-7060DX4-C32/th3-a7060dx4-c32-32x400G.config.bcm
index 7bd96fed83..48f8a36437 100644
--- a/device/arista/x86_64-arista_7060dx4_32/Arista-7060DX4-C32/th3-a7060dx4-c32-32x400G.config.bcm
+++ b/device/arista/x86_64-arista_7060dx4_32/Arista-7060DX4-C32/th3-a7060dx4-c32-32x400G.config.bcm
@@ -16,6 +16,8 @@ miim_intr_enable.0=0
 module_64ports.0=1
 multicast_l2_range.0=511
 oversubscribe_mode=1
+sai_tunnel_global_sip_mask_enable=1
+bcm_tunnel_term_compatible_mode=1
 parity_correction=1
 parity_enable=1
 pbmp_xport_xe.0=0x3ffffffffffffffffffffffffffffffffffffffe
diff --git a/device/arista/x86_64-arista_7060dx4_32/th3-a7060dx4-32-flex.config.bcm b/device/arista/x86_64-arista_7060dx4_32/th3-a7060dx4-32-flex.config.bcm
index 2eae80ff11..dc75f1acaf 100644
--- a/device/arista/x86_64-arista_7060dx4_32/th3-a7060dx4-32-flex.config.bcm
+++ b/device/arista/x86_64-arista_7060dx4_32/th3-a7060dx4-32-flex.config.bcm
@@ -16,6 +16,8 @@ miim_intr_enable.0=0
 module_64ports.0=1
 multicast_l2_range.0=511
 oversubscribe_mode=1
+sai_tunnel_global_sip_mask_enable=1
+bcm_tunnel_term_compatible_mode=1
 parity_correction=1
 parity_enable=1
 pbmp_xport_xe.0=0x3ffffffffffffffffffffffffffffffffffffffe
diff --git a/device/arista/x86_64-arista_7060px4_32/Arista-7060PX4-C64/th3-a7060px4-32-64x100G.config.bcm b/device/arista/x86_64-arista_7060px4_32/Arista-7060PX4-C64/th3-a7060px4-32-64x100G.config.bcm
index c429c28bad..efa670b477 100644
--- a/device/arista/x86_64-arista_7060px4_32/Arista-7060PX4-C64/th3-a7060px4-32-64x100G.config.bcm
+++ b/device/arista/x86_64-arista_7060px4_32/Arista-7060PX4-C64/th3-a7060px4-32-64x100G.config.bcm
@@ -20,6 +20,8 @@ miim_intr_enable.0=0
 module_64ports.0=1
 multicast_l2_range.0=511
 oversubscribe_mode=1
+sai_tunnel_global_sip_mask_enable=1
+bcm_tunnel_term_compatible_mode=1
 parity_correction=1
 parity_enable=1
 pbmp_xport_xe.0=0x3ffffffffffffffffffffffffffffffffffffffe
diff --git a/device/arista/x86_64-arista_7060px4_32/Arista-7060PX4-O32/th3-a7060px4-o32-32x400G.config.bcm b/device/arista/x86_64-arista_7060px4_32/Arista-7060PX4-O32/th3-a7060px4-o32-32x400G.config.bcm
index b23b8abf13..3cd40c2297 100644
--- a/device/arista/x86_64-arista_7060px4_32/Arista-7060PX4-O32/th3-a7060px4-o32-32x400G.config.bcm
+++ b/device/arista/x86_64-arista_7060px4_32/Arista-7060PX4-O32/th3-a7060px4-o32-32x400G.config.bcm
@@ -20,6 +20,8 @@ miim_intr_enable.0=0
 module_64ports.0=1
 multicast_l2_range.0=511
 oversubscribe_mode=1
+sai_tunnel_global_sip_mask_enable=1
+bcm_tunnel_term_compatible_mode=1
 parity_correction=1
 parity_enable=1
 pbmp_xport_xe.0=0x3ffffffffffffffffffffffffffffffffffffffe
diff --git a/device/arista/x86_64-arista_7060px4_32/th3-a7060px4-32-flex.config.bcm b/device/arista/x86_64-arista_7060px4_32/th3-a7060px4-32-flex.config.bcm
index b7018cf7c4..e25d7db00e 100644
--- a/device/arista/x86_64-arista_7060px4_32/th3-a7060px4-32-flex.config.bcm
+++ b/device/arista/x86_64-arista_7060px4_32/th3-a7060px4-32-flex.config.bcm
@@ -16,6 +16,8 @@ miim_intr_enable.0=0
 module_64ports.0=1
 multicast_l2_range.0=511
 oversubscribe_mode=1
+sai_tunnel_global_sip_mask_enable=1
+bcm_tunnel_term_compatible_mode=1
 parity_correction=1
 parity_enable=1
 pbmp_xport_xe.0=0x3ffffffffffffffffffffffffffffffffffffffe