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 38b9778c1b46..3d5f20fbc62b 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_disable_srcmacqedstmac_ctrl=1 
+sai_default_cpu_tx_tc=7
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 daf5cea87ab7..cc63e573b204 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
@@ -1016,3 +1016,4 @@ xflow_macsec_secure_chan_to_num_secure_assoc_decrypt=2
 sai_pfc_dlr_init_capability=0
 
 sai_disable_srcmacqedstmac_ctrl=1
+sai_default_cpu_tx_tc=7
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 ca9a76473068..7ad81c3775f6 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
@@ -1016,3 +1016,4 @@ xflow_macsec_secure_chan_to_num_secure_assoc_decrypt=2
 sai_pfc_dlr_init_capability=0
 
 sai_disable_srcmacqedstmac_ctrl=1
+sai_default_cpu_tx_tc=7
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 188ba39d234c..c72eed9ea9ad 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_disable_srcmacqedstmac_ctrl=1
+sai_default_cpu_tx_tc=7
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 359a15e3f45f..f566acafd471 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_disable_srcmacqedstmac_ctrl=1
+sai_default_cpu_tx_tc=7
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 59ea93a3d416..262cbe07c1a9 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
@@ -1053,3 +1053,4 @@ xflow_macsec_secure_chan_to_num_secure_assoc_decrypt=4
 sai_pfc_dlr_init_capability=0
 
 sai_disable_srcmacqedstmac_ctrl=1
+sai_default_cpu_tx_tc=7
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 fcd11ad2c658..c22f806fdff0 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
@@ -1053,3 +1053,4 @@ xflow_macsec_secure_chan_to_num_secure_assoc_decrypt=4
 sai_pfc_dlr_init_capability=0
 
 sai_disable_srcmacqedstmac_ctrl=1
+sai_default_cpu_tx_tc=7
diff --git a/device/nokia/x86_64-nokia_ixr7250e_36x400g-r0/Nokia-IXR7250E-36x100G/0/jr2cp-nokia-18x100g-4x25g-config.bcm b/device/nokia/x86_64-nokia_ixr7250e_36x400g-r0/Nokia-IXR7250E-36x100G/0/jr2cp-nokia-18x100g-4x25g-config.bcm
index aa9ce7875d10..ad80dd63242d 100644
--- a/device/nokia/x86_64-nokia_ixr7250e_36x400g-r0/Nokia-IXR7250E-36x100G/0/jr2cp-nokia-18x100g-4x25g-config.bcm
+++ b/device/nokia/x86_64-nokia_ixr7250e_36x400g-r0/Nokia-IXR7250E-36x100G/0/jr2cp-nokia-18x100g-4x25g-config.bcm
@@ -2094,3 +2094,4 @@ cmic_dma_abort_in_cold_boot=0
 sai_pfc_dlr_init_capability=0
 sai_disable_srcmacqedstmac_ctrl=1
 trunk_group_max_members=16
+sai_default_cpu_tx_tc=7
diff --git a/device/nokia/x86_64-nokia_ixr7250e_36x400g-r0/Nokia-IXR7250E-36x100G/1/jr2cp-nokia-18x100g-4x25g-config.bcm b/device/nokia/x86_64-nokia_ixr7250e_36x400g-r0/Nokia-IXR7250E-36x100G/1/jr2cp-nokia-18x100g-4x25g-config.bcm
index d07dce85d605..66aeb4ffa076 100644
--- a/device/nokia/x86_64-nokia_ixr7250e_36x400g-r0/Nokia-IXR7250E-36x100G/1/jr2cp-nokia-18x100g-4x25g-config.bcm
+++ b/device/nokia/x86_64-nokia_ixr7250e_36x400g-r0/Nokia-IXR7250E-36x100G/1/jr2cp-nokia-18x100g-4x25g-config.bcm
@@ -2095,3 +2095,4 @@ cmic_dma_abort_in_cold_boot=0
 sai_pfc_dlr_init_capability=0
 sai_disable_srcmacqedstmac_ctrl=1
 trunk_group_max_members=16
+sai_default_cpu_tx_tc=7
diff --git a/device/nokia/x86_64-nokia_ixr7250e_36x400g-r0/Nokia-IXR7250E-36x400G/0/jr2cp-nokia-18x400g-config.bcm b/device/nokia/x86_64-nokia_ixr7250e_36x400g-r0/Nokia-IXR7250E-36x400G/0/jr2cp-nokia-18x400g-config.bcm
index f0f3cbfb4730..aebe7d29380d 100644
--- a/device/nokia/x86_64-nokia_ixr7250e_36x400g-r0/Nokia-IXR7250E-36x400G/0/jr2cp-nokia-18x400g-config.bcm
+++ b/device/nokia/x86_64-nokia_ixr7250e_36x400g-r0/Nokia-IXR7250E-36x400G/0/jr2cp-nokia-18x400g-config.bcm
@@ -2096,3 +2096,4 @@ cmic_dma_abort_in_cold_boot=0
 sai_pfc_dlr_init_capability=0
 sai_disable_srcmacqedstmac_ctrl=1
 trunk_group_max_members=16
+sai_default_cpu_tx_tc=7        
diff --git a/device/nokia/x86_64-nokia_ixr7250e_36x400g-r0/Nokia-IXR7250E-36x400G/1/jr2cp-nokia-18x400g-config.bcm b/device/nokia/x86_64-nokia_ixr7250e_36x400g-r0/Nokia-IXR7250E-36x400G/1/jr2cp-nokia-18x400g-config.bcm
index 8c2e3a895f1a..ebb95bf345a7 100644
--- a/device/nokia/x86_64-nokia_ixr7250e_36x400g-r0/Nokia-IXR7250E-36x400G/1/jr2cp-nokia-18x400g-config.bcm
+++ b/device/nokia/x86_64-nokia_ixr7250e_36x400g-r0/Nokia-IXR7250E-36x400G/1/jr2cp-nokia-18x400g-config.bcm
@@ -2098,3 +2098,4 @@ cmic_dma_abort_in_cold_boot=0
 sai_pfc_dlr_init_capability=0
 sai_disable_srcmacqedstmac_ctrl=1
 trunk_group_max_members=16
+sai_default_cpu_tx_tc=7
diff --git a/platform/broadcom/sai.mk b/platform/broadcom/sai.mk
index c5cd82c5f3de..a7c5d387735f 100644
--- a/platform/broadcom/sai.mk
+++ b/platform/broadcom/sai.mk
@@ -1,5 +1,5 @@
 LIBSAIBCM_XGS_VERSION = 7.1.54.4-3
-LIBSAIBCM_DNX_VERSION = 7.1.54.4
+LIBSAIBCM_DNX_VERSION = 7.1.60.4
 LIBSAIBCM_BRANCH_NAME = REL_7.0_202205
 LIBSAIBCM_XGS_URL_PREFIX = "https://sonicstorage.blob.core.windows.net/public/sai/bcmsai/$(LIBSAIBCM_BRANCH_NAME)/$(LIBSAIBCM_XGS_VERSION)"
 LIBSAIBCM_DNX_URL_PREFIX = "https://sonicstorage.blob.core.windows.net/public/sai/bcmsai/$(LIBSAIBCM_BRANCH_NAME)/$(LIBSAIBCM_DNX_VERSION)"
diff --git a/src/sonic-device-data/tests/permitted_list b/src/sonic-device-data/tests/permitted_list
index 39178b17896f..3216dcedcbb0 100644
--- a/src/sonic-device-data/tests/permitted_list
+++ b/src/sonic-device-data/tests/permitted_list
@@ -324,3 +324,4 @@ hybrid_pfc_deadlock_enable
 sai_pfc_dlr_init_capability
 sai_disable_srcmacqedstmac_ctrl
 appl_param_nof_ports_per_modid
+sai_default_cpu_tx_tc