diff --git a/configs/levy/levy-mdf-4507-1.cfg b/configs/levy/levy-mdf-4507-1.cfg
index ef35265..32919de 100644
--- a/configs/levy/levy-mdf-4507-1.cfg
+++ b/configs/levy/levy-mdf-4507-1.cfg
@@ -1,9 +1,9 @@
 Building configuration...
 
-Current configuration : 20379 bytes
+Current configuration : 20964 bytes
 !
-! Last configuration change at 14:24:04 EDT Thu May 22 2025 by josoto73.admin
-! NVRAM config last updated at 14:24:10 EDT Thu May 22 2025 by josoto73.admin
+! Last configuration change at 19:42:24 EDT Thu Sep 18 2025 by jkafta72.admin
+! NVRAM config last updated at 19:42:24 EDT Thu Sep 18 2025 by jkafta72.admin
 !
 version 15.2
 no service pad
@@ -436,7 +436,7 @@ interface TenGigabitEthernet3/7
 !
 interface TenGigabitEthernet3/8
  description to Ring_6 Circuit ID 159970-ENET-CCF
- switchport trunk allowed vlan 506,546
+ switchport trunk allowed vlan 506,516,526,536,546
  switchport trunk native vlan 1999
  switchport mode trunk
  ip flow monitor netflow-monitor input
@@ -582,11 +582,29 @@ interface Vlan506
  description to Ring_6A Circuit 159970-ENET-CCF
  ip address 10.250.206.10 255.255.255.0
  ip pim sparse-mode
- ip ospf cost 1000
+ ip ospf cost 3000
+!
+interface Vlan516
+ description ring6_ct-b
+ ip address 10.254.216.10 255.255.255.0
+ ip pim sparse-mode
+ ip ospf cost 4000
 !
 interface Vlan525
  no ip address
 !
+interface Vlan526
+ description ring6_sh-a
+ ip address 10.254.226.10 255.255.255.0
+ ip pim sparse-mode
+ ip ospf cost 1000
+!
+interface Vlan536
+ description ring6_sh-b
+ ip address 10.254.236.10 255.255.255.0
+ ip pim sparse-mode
+ ip ospf cost 2000
+!
 interface Vlan546
  description to CT-Ring-6B Circuit 159970-ENET-CCF shutdown by G.Daniels 4/4/2024
  ip address 10.254.246.10 255.255.255.0
@@ -604,10 +622,16 @@ router ospf 315
  area 206 range 10.10.0.0 255.255.0.0
  passive-interface default
  no passive-interface Vlan506
+ no passive-interface Vlan516
+ no passive-interface Vlan526
+ no passive-interface Vlan536
  no passive-interface Vlan546
  network 10.10.230.0 0.0.0.31 area 206
  network 10.10.0.0 0.0.255.255 area 206
  network 10.250.206.10 0.0.0.0 area 0
+ network 10.254.216.10 0.0.0.0 area 0
+ network 10.254.226.10 0.0.0.0 area 0
+ network 10.254.236.10 0.0.0.0 area 0
  network 10.254.246.10 0.0.0.0 area 0
  network 192.168.10.0 0.0.0.255 area 206
 !