diff --git a/roles/kni/templates/kni.conf.j2 b/roles/kni/templates/kni.conf.j2
index bbf9c8a..82056ef 100644
--- a/roles/kni/templates/kni.conf.j2
+++ b/roles/kni/templates/kni.conf.j2
@@ -3,27 +3,35 @@ log_path = ./log/kni/kni.log
 log_level = {{ kni.global.log_level }}
 tfe_node_count = {{ kni.global.tfe_node_count }}
 tfe_data_recv_thread_num = {{ kni.global.tfe_data_recv_thread_num }}
-manage_eth = {{ kni.global.manage_eth }}
+manage_eth = {{ nic_mgr.name }}
 keepalive_replay_switch = {{ kni.global.keepalive_replay_switch }}
 
+[tfe0]
+enabled = 1
+mac_addr = fe:65:b7:03:50:bd
+dev_eth_symbol = {{ nic_to_tfe.tfe0.name }}
+ip_addr = 192.168.100.2
 
-{% for node in kni.tfe_nodes %}
-[tfe{{ node.id }}]
-enabled = {{ node.enabled }}
-dev_eth_symbol = {{ node.dev_eth_symbol }}
-mac_addr = {{ node.mac_addr }}
-ip_addr = {{ node.ip_addr }}
+[tfe1]
+enabled = 1
+mac_addr = fe:65:b7:03:50:bd
+dev_eth_symbol = {{ nic_to_tfe.tfe1.name }}
+ip_addr = 192.168.100.3
 
-{% endfor %}
+[tfe2]
+enabled = 1
+mac_addr = fe:65:b7:03:50:bd
+dev_eth_symbol = {{ nic_to_tfe.tfe2.name }}
+ip_addr = 192.168.100.4
 
 [tfe_cmsg_receiver]
-listen_eth = {{ kni.tfe_cmsg_receiver.listen_eth }}
-listen_port = {{ kni.tfe_cmsg_receiver.listen_port }}
+listen_eth = {{ nic_inner_ctrl.name }}
+listen_port = 2375
 
 [watch_dog]
 switch = {{ kni.watch_dog.switch }}
-listen_eth = {{ kni.watch_dog.listen_eth }}
-listen_port = {{ kni.watch_dog.listen_port }}
+listen_eth = {{ nic_inner_ctrl.name }}
+listen_port = 2376
 keepalive_idle = 2
 keepalive_intvl = 1
 keepalive_cnt = 3
@@ -32,9 +40,9 @@ keepalive_cnt = 3
 readconf_mode = {{ kni.maat.readconf_mode }}
 tableinfo_path = ./conf/kni/maat_tableinfo.conf
 maatjson_path = ./conf/kni/maat_test.json
-redis_ip = {{ kni.maat.redis_ip }}
-redis_port = {{ kni.maat.redis_port }}
-redis_index = {{ kni.maat.redis_index }}
+redis_ip = {{ maat_redis_server.address }}
+redis_port = {{ maat_redis_server.port }}
+redis_index = {{ maat_redis_server.db }}
 tablename_intercept_ip = PXY_INTERCEPT_IP
 tablename_intercept_domain = PXY_INTERCEPT_DOMAIN
 default_action = {{ kni.maat.default_action }}
@@ -42,7 +50,7 @@ default_action = {{ kni.maat.default_action }}
 [send_logger]
 switch = {{ kni.send_logger.switch }}
 kafka_topic = SESSION-RECORD-LOG
-kafka_brokerlist = {{ kni.send_logger.kafka_brokerlist }}
+kafka_brokerlist = {{ log_kafkabrokers.address }}
 
 [marsio]
 appsym = knifw
diff --git a/site.yml b/site.yml
index 9bb7303..3eb1a5c 100644
--- a/site.yml
+++ b/site.yml
@@ -1,3 +1,27 @@
+- hosts: blade-00
+  roles:
+    - kni
+  vars_files:
+    - "vars/common.yml"
+    - "vars/kni.yml"
+  vars:
+  - nic_mgr:
+      name: eth0
+  - nic_data_incoming:
+      name: eth6
+      ip: 192.168.17.1
+      mask: 255.255.255.0
+      gw: 192.168.17.254
+  - nic_inner_ctrl:
+      name: eth2.100
+  - nic_to_tfe:
+    tfe0:
+        name: eth7
+    tfe1: 
+        name: eth8
+    tfe2: 
+        name: eth9
+
 - hosts: blade-03
   roles:
     - framework
@@ -15,31 +39,7 @@
   - nic_traffic_mirror:
       name: eth4
       use_mrzcpd: 1
-
-- hosts: blade-00
-  roles:
-    - kni
-  vars_files:
-    - "vars/kni.yml"
-  vars:
-  - nic_mgr:
-      name: eth0
-  - nic_data_incoming:
-      name: eth6
-      ip: 192.168.17.1
-      mask: 255.255.255.0
-      gw: 192.168.17.254
-  - nic_inner_ctrl:
-      name: eth2.100
-  - nic_to_tfe:
-    - id: 0
-      name: eth7
-    - id: 1
-      name: eth8
-    - id: 2
-      name: eth9
-
-
+      
 # - hosts: blade-00
 #   - roles:
 #     - framework
diff --git a/vars/kni.yml b/vars/kni.yml
index b31f516..7ab7a78 100644
--- a/vars/kni.yml
+++ b/vars/kni.yml
@@ -3,37 +3,18 @@
         log_level: 30
         tfe_node_count: 3
         tfe_data_recv_thread_num: 3
-        manage_eth: eth0
         keepalive_replay_switch: 1 
-    tfe_cmsg_receiver:
-        listen_eth: eth0
-        listen_port: 2375
     watch_dog: 
         switch: 1 
-        listen_eth: eth0
-        listen_port: 2376
     maat:
         readconf_mode: 2
         default_action: 128
-        redis_ip: 192.168.10.41
-        redis_port: 6379
-        redis_index: 4
     send_logger:
         switch: 1
-        kafka_brokerlist:  192.168.10.119:9092,192.168.10.122:9092,192.168.10.123:9092
     tfe_nodes:
-        - id: 0
+      - tfe0:
           enabled: 1
-          dev_eth_symbol: eth7
-          mac_addr: fe:65:b7:03:50:bd
-          ip_addr: 192.168.10.38
-        - id: 1
+      - tfe1:
           enabled: 1
-          dev_eth_symbol: eth8
-          mac_addr: fe:65:b7:03:50:bd
-          ip_addr: 192.168.10.39
-        - id: 2
-          enabled: 1
-          dev_eth_symbol: eth9
-          mac_addr: fe:65:b7:03:50:bd
-          ip_addr: 192.168.10.40
\ No newline at end of file
+      - tfe2:
+          enabled: 1
\ No newline at end of file