diff --git a/device/arista/x86_64-arista_7800r3_48cq2_lc/Arista-7800R3-48CQ2-C48/jr2-a7280cr3-32d4-40x100G.config.bcm b/device/arista/x86_64-arista_7800r3_48cq2_lc/Arista-7800R3-48CQ2-C48/jr2-a7280cr3-32d4-40x100G.config.bcm
index 3d6885e683..f5f261610d 100644
--- a/device/arista/x86_64-arista_7800r3_48cq2_lc/Arista-7800R3-48CQ2-C48/jr2-a7280cr3-32d4-40x100G.config.bcm
+++ b/device/arista/x86_64-arista_7800r3_48cq2_lc/Arista-7800R3-48CQ2-C48/jr2-a7280cr3-32d4-40x100G.config.bcm
@@ -861,3 +861,4 @@ dma_desc_aggregator_enable_specific_MDB_LPM.BCM8869X=1
 dma_desc_aggregator_enable_specific_MDB_FEC.BCM8869X=1
 sai_pfc_dlr_init_capability=0 
 sai_default_cpu_tx_tc=7
+sai_disable_srcmacqedstmac_ctrl=1
diff --git a/device/arista/x86_64-arista_7800r3a_36d2_lc/Arista-7800R3A-36D2-C36/0/j2p-a7800r3a-36d-36x400G.config.bcm b/device/arista/x86_64-arista_7800r3a_36d2_lc/Arista-7800R3A-36D2-C36/0/j2p-a7800r3a-36d-36x400G.config.bcm
index 960ede5626..b0be0c5617 100644
--- a/device/arista/x86_64-arista_7800r3a_36d2_lc/Arista-7800R3A-36D2-C36/0/j2p-a7800r3a-36d-36x400G.config.bcm
+++ b/device/arista/x86_64-arista_7800r3a_36d2_lc/Arista-7800R3A-36D2-C36/0/j2p-a7800r3a-36d-36x400G.config.bcm
@@ -1015,3 +1015,4 @@ xflow_macsec_secure_chan_to_num_secure_assoc_encrypt=2
 xflow_macsec_secure_chan_to_num_secure_assoc_decrypt=2
 sai_pfc_dlr_init_capability=0
 sai_default_cpu_tx_tc=7
+sai_disable_srcmacqedstmac_ctrl=1
diff --git a/device/arista/x86_64-arista_7800r3a_36d2_lc/Arista-7800R3A-36D2-C36/1/j2p-a7800r3a-36d-36x400G.config.bcm b/device/arista/x86_64-arista_7800r3a_36d2_lc/Arista-7800R3A-36D2-C36/1/j2p-a7800r3a-36d-36x400G.config.bcm
index 7784b48769..cc7d79bc2a 100644
--- a/device/arista/x86_64-arista_7800r3a_36d2_lc/Arista-7800R3A-36D2-C36/1/j2p-a7800r3a-36d-36x400G.config.bcm
+++ b/device/arista/x86_64-arista_7800r3a_36d2_lc/Arista-7800R3A-36D2-C36/1/j2p-a7800r3a-36d-36x400G.config.bcm
@@ -1015,3 +1015,4 @@ xflow_macsec_secure_chan_to_num_secure_assoc_encrypt=2
 xflow_macsec_secure_chan_to_num_secure_assoc_decrypt=2
 sai_pfc_dlr_init_capability=0
 sai_default_cpu_tx_tc=7
+sai_disable_srcmacqedstmac_ctrl=1
diff --git a/device/arista/x86_64-arista_7800r3a_36d2_lc/Arista-7800R3A-36D2-C72/0/j2p-a7800r3a-36d-36x400G.config.bcm b/device/arista/x86_64-arista_7800r3a_36d2_lc/Arista-7800R3A-36D2-C72/0/j2p-a7800r3a-36d-36x400G.config.bcm
index 9530ae83ce..34b8c52a91 100644
--- a/device/arista/x86_64-arista_7800r3a_36d2_lc/Arista-7800R3A-36D2-C72/0/j2p-a7800r3a-36d-36x400G.config.bcm
+++ b/device/arista/x86_64-arista_7800r3a_36d2_lc/Arista-7800R3A-36D2-C72/0/j2p-a7800r3a-36d-36x400G.config.bcm
@@ -1032,3 +1032,4 @@ xflow_macsec_secure_chan_to_num_secure_assoc_encrypt=2
 xflow_macsec_secure_chan_to_num_secure_assoc_decrypt=4
 sai_pfc_dlr_init_capability=0
 sai_default_cpu_tx_tc=7
+sai_disable_srcmacqedstmac_ctrl=1
diff --git a/device/arista/x86_64-arista_7800r3a_36d2_lc/Arista-7800R3A-36D2-C72/1/j2p-a7800r3a-36d-36x400G.config.bcm b/device/arista/x86_64-arista_7800r3a_36d2_lc/Arista-7800R3A-36D2-C72/1/j2p-a7800r3a-36d-36x400G.config.bcm
index 3c5039fcd4..97a58f37ac 100644
--- a/device/arista/x86_64-arista_7800r3a_36d2_lc/Arista-7800R3A-36D2-C72/1/j2p-a7800r3a-36d-36x400G.config.bcm
+++ b/device/arista/x86_64-arista_7800r3a_36d2_lc/Arista-7800R3A-36D2-C72/1/j2p-a7800r3a-36d-36x400G.config.bcm
@@ -1032,3 +1032,4 @@ xflow_macsec_secure_chan_to_num_secure_assoc_encrypt=2
 xflow_macsec_secure_chan_to_num_secure_assoc_decrypt=4
 sai_pfc_dlr_init_capability=0
 sai_default_cpu_tx_tc=7
+sai_disable_srcmacqedstmac_ctrl=1
diff --git a/device/arista/x86_64-arista_7800r3a_36d2_lc/Arista-7800R3A-36D2-D36/0/j2p-a7800r3a-36d-36x400G.config.bcm b/device/arista/x86_64-arista_7800r3a_36d2_lc/Arista-7800R3A-36D2-D36/0/j2p-a7800r3a-36d-36x400G.config.bcm
index 6a52876baa..bcb27b8734 100644
--- a/device/arista/x86_64-arista_7800r3a_36d2_lc/Arista-7800R3A-36D2-D36/0/j2p-a7800r3a-36d-36x400G.config.bcm
+++ b/device/arista/x86_64-arista_7800r3a_36d2_lc/Arista-7800R3A-36D2-D36/0/j2p-a7800r3a-36d-36x400G.config.bcm
@@ -1052,3 +1052,4 @@ xflow_macsec_secure_chan_to_num_secure_assoc_encrypt=2
 xflow_macsec_secure_chan_to_num_secure_assoc_decrypt=4
 sai_pfc_dlr_init_capability=0
 sai_default_cpu_tx_tc=7
+sai_disable_srcmacqedstmac_ctrl=1
diff --git a/device/arista/x86_64-arista_7800r3a_36d2_lc/Arista-7800R3A-36D2-D36/1/j2p-a7800r3a-36d-36x400G.config.bcm b/device/arista/x86_64-arista_7800r3a_36d2_lc/Arista-7800R3A-36D2-D36/1/j2p-a7800r3a-36d-36x400G.config.bcm
index d1065f0ff8..ee9bf638a7 100644
--- a/device/arista/x86_64-arista_7800r3a_36d2_lc/Arista-7800R3A-36D2-D36/1/j2p-a7800r3a-36d-36x400G.config.bcm
+++ b/device/arista/x86_64-arista_7800r3a_36d2_lc/Arista-7800R3A-36D2-D36/1/j2p-a7800r3a-36d-36x400G.config.bcm
@@ -1052,3 +1052,4 @@ xflow_macsec_secure_chan_to_num_secure_assoc_encrypt=2
 xflow_macsec_secure_chan_to_num_secure_assoc_decrypt=4
 sai_pfc_dlr_init_capability=0
 sai_default_cpu_tx_tc=7
+sai_disable_srcmacqedstmac_ctrl=1
diff --git a/src/sonic-device-data/tests/permitted_list b/src/sonic-device-data/tests/permitted_list
index 017ae8f829..2992024b9e 100644
--- a/src/sonic-device-data/tests/permitted_list
+++ b/src/sonic-device-data/tests/permitted_list
@@ -340,3 +340,4 @@ sai_nbr_bcast_ifp_optimized
 sai_pfc_defaults_disable
 sai_optimized_mmu
 sai_default_cpu_tx_tc
+sai_disable_srcmacqedstmac_ctrl