diff --git a/configs/mckin/mckin-mdf-a8360-sw1.cfg b/configs/mckin/mckin-mdf-a8360-sw1.cfg
index 99a6abd..b1ff649 100644
--- a/configs/mckin/mckin-mdf-a8360-sw1.cfg
+++ b/configs/mckin/mckin-mdf-a8360-sw1.cfg
@@ -64,6 +64,7 @@ object-group ip address dom_cont
     40 10.21.48.10
     50 10.1.203.21
     60 10.1.48.10
+    80 10.1.48.11
 object-group ip address ntp-servers
     10 10.1.40.154
     20 10.1.48.103
@@ -387,6 +388,7 @@ interface vlan 20
     ip helper-address 10.1.40.115
     ip helper-address 10.1.40.116
     ip helper-address 10.1.40.117
+    ip helper-address 10.1.48.11
     ip helper-address 10.1.48.189
     ip helper-address 10.21.48.20
     ip ospf 1 area 0.0.0.202
@@ -397,6 +399,7 @@ interface vlan 30
     active-gateway ip mac 12:01:00:00:01:00
     active-gateway ip 10.36.30.1
     ip helper-address 10.1.40.20
+    ip helper-address 10.1.48.11
     ip helper-address 10.21.48.20
     ip ospf 1 area 0.0.0.202
     ip igmp enable
@@ -406,6 +409,7 @@ interface vlan 35
     active-gateway ip mac 12:01:00:00:01:00
     active-gateway ip 10.36.35.1
     ip helper-address 10.1.40.20
+    ip helper-address 10.1.48.11
     ip helper-address 10.21.48.20
     ip ospf 1 area 0.0.0.202
     ip igmp enable
@@ -415,6 +419,7 @@ interface vlan 50
     active-gateway ip mac 12:01:00:00:01:00
     active-gateway ip 10.36.50.1
     ip helper-address 10.1.40.20
+    ip helper-address 10.1.48.11
     ip helper-address 10.21.48.20
     ip ospf 1 area 0.0.0.202
     ip igmp enable
@@ -424,6 +429,7 @@ interface vlan 70
     active-gateway ip mac 12:01:00:00:01:00
     active-gateway ip 10.36.70.1
     ip helper-address 10.1.40.20
+    ip helper-address 10.1.48.11
     ip ospf 1 area 0.0.0.202
     ip igmp enable
     ip pim-sparse enable
@@ -432,6 +438,7 @@ interface vlan 72
     active-gateway ip mac 12:01:00:00:01:00
     active-gateway ip 10.36.72.1
     ip helper-address 10.1.40.20
+    ip helper-address 10.1.48.11
     ip helper-address 10.21.48.20
     ip ospf 1 area 0.0.0.202
     ip igmp enable
@@ -444,6 +451,7 @@ interface vlan 168
     ip helper-address 10.1.40.115
     ip helper-address 10.1.40.116
     ip helper-address 10.1.40.117
+    ip helper-address 10.1.48.11
     ip helper-address 10.1.48.189
     ip helper-address 10.21.48.20
     ip ospf 1 area 0.0.0.202
@@ -454,6 +462,7 @@ interface vlan 230
     active-gateway ip mac 12:01:00:00:01:00
     active-gateway ip 10.36.230.1
     ip helper-address 10.1.40.20
+    ip helper-address 10.1.48.11
     ip helper-address 10.21.48.20
     ip ospf 1 area 0.0.0.202
     ip igmp enable
@@ -463,6 +472,7 @@ interface vlan 233
     active-gateway ip mac 12:01:00:00:01:00
     active-gateway ip 10.36.233.1
     ip helper-address 10.1.40.20
+    ip helper-address 10.1.48.11
     ip helper-address 10.21.48.20
     ip ospf 1 area 0.0.0.202
     ip pim-sparse enable
@@ -500,7 +510,7 @@ vsx
 ip route 10.36.254.254/32 10.254.36.2
 ip dns domain-name scsd.ad
 ip dns server-address 10.1.40.10
-ip dns server-address 10.21.48.10
+ip dns server-address 10.1.48.11
 !
 !
 !