diff --git a/switch-configs/coresw.cfg b/switch-configs/coresw.cfg
index 38f94f1..63618ef 100644
--- a/switch-configs/coresw.cfg
+++ b/switch-configs/coresw.cfg
@@ -69,6 +69,9 @@ vlan 25
 vlan 26
  name security
 !
+vlan 29
+ name of-prov
+!
 vlan 999
  name ipacct
 !
@@ -83,6 +86,8 @@ interface FastEthernet0
  no ip address
  no ip route-cache cef
  no ip route-cache
+ no ip mroute-cache
+ shutdown
 !
 interface GigabitEthernet1/0/1
  description DEBUG
@@ -94,6 +99,7 @@ interface GigabitEthernet1/0/2
  description DEBUG/trunk
  switchport trunk encapsulation dot1q
  switchport mode trunk
+ no cdp enable
  spanning-tree portfast trunk
 !
 interface GigabitEthernet1/0/3
@@ -103,68 +109,79 @@ interface GigabitEthernet1/0/3
  spanning-tree portfast trunk
 !
 interface GigabitEthernet1/0/4
- shutdown
+ description debug/ipacct
+ switchport access vlan 999
+ switchport mode access
  spanning-tree portfast trunk
 !
 interface GigabitEthernet1/0/5
  description ap-cf-srv
  switchport trunk encapsulation dot1q
- switchport trunk allowed vlan 20,22
+ switchport trunk native vlan 29
+ switchport trunk allowed vlan 20,22,29
  switchport mode trunk
  spanning-tree portfast trunk
 !
 interface GigabitEthernet1/0/6
  description ap-cf-f-l
  switchport trunk encapsulation dot1q
- switchport trunk allowed vlan 20,22
+ switchport trunk native vlan 29
+ switchport trunk allowed vlan 20,22,29
  switchport mode trunk
  spanning-tree portfast trunk
 !
 interface GigabitEthernet1/0/7
  description ap-cf-f-r
  switchport trunk encapsulation dot1q
- switchport trunk allowed vlan 20,22
+ switchport trunk native vlan 29
+ switchport trunk allowed vlan 20,22,29
  switchport mode trunk
  spanning-tree portfast trunk
 !
 interface GigabitEthernet1/0/8
  description ap-cf-b1
  switchport trunk encapsulation dot1q
- switchport trunk allowed vlan 20,22
+ switchport trunk native vlan 29
+ switchport trunk allowed vlan 20,22,29
  switchport mode trunk
  spanning-tree portfast trunk
 !
 interface GigabitEthernet1/0/9
  description ap-cf-a1
  switchport trunk encapsulation dot1q
- switchport trunk allowed vlan 20,22
+ switchport trunk native vlan 29
+ switchport trunk allowed vlan 20,22,29
  switchport mode trunk
  spanning-tree portfast trunk
 !
 interface GigabitEthernet1/0/10
  description ap-cf-a2
  switchport trunk encapsulation dot1q
- switchport trunk allowed vlan 20,22
+ switchport trunk native vlan 29
+ switchport trunk allowed vlan 20,22,29
  switchport mode trunk
  spanning-tree portfast trunk
 !
 interface GigabitEthernet1/0/11
  description ap-cf-c1
  switchport trunk encapsulation dot1q
- switchport trunk allowed vlan 20,22
+ switchport trunk native vlan 29
+ switchport trunk allowed vlan 20,22,29
  switchport mode trunk
  spanning-tree portfast trunk
 !
 interface GigabitEthernet1/0/12
+ description ap-cf-qws
  switchport trunk encapsulation dot1q
- switchport trunk allowed vlan 20,22
+ switchport trunk native vlan 29
+ switchport trunk allowed vlan 20,22,29
  switchport mode trunk
- shutdown
  spanning-tree portfast trunk
 !
 interface GigabitEthernet1/0/13
  switchport trunk encapsulation dot1q
- switchport trunk allowed vlan 20,22
+ switchport trunk native vlan 29
+ switchport trunk allowed vlan 20,22,29
  switchport mode trunk
  shutdown
  spanning-tree portfast trunk
@@ -194,36 +211,42 @@ interface GigabitEthernet1/0/17
  description reception-sw
  switchport trunk encapsulation dot1q
  switchport trunk allowed vlan 20-26
+ switchport mode trunk
  spanning-tree portfast trunk
 !
 interface GigabitEthernet1/0/18
  description team-sw
  switchport trunk encapsulation dot1q
  switchport trunk allowed vlan 20-26
+ switchport mode trunk
  spanning-tree portfast trunk
 !
 interface GigabitEthernet1/0/19
  description vocsw-A
  switchport trunk encapsulation dot1q
  switchport trunk allowed vlan 20-26
+ switchport mode trunk
  spanning-tree portfast trunk
 !
 interface GigabitEthernet1/0/20
  description vocsw-B
  switchport trunk encapsulation dot1q
  switchport trunk allowed vlan 20-26
+ switchport mode trunk
  spanning-tree portfast trunk
 !
 interface GigabitEthernet1/0/21
  description vocsw-C
  switchport trunk encapsulation dot1q
  switchport trunk allowed vlan 20-26
+ switchport mode trunk
  spanning-tree portfast trunk
 !
 interface GigabitEthernet1/0/22
  description vocsw-D
  switchport trunk encapsulation dot1q
  switchport trunk allowed vlan 20-26
+ switchport mode trunk
  spanning-tree portfast trunk
 !
 interface GigabitEthernet1/0/23
@@ -347,7 +370,7 @@ interface GigabitEthernet1/0/48
 interface GigabitEthernet1/0/49
  description f0sw
  switchport trunk encapsulation dot1q
- switchport trunk allowed vlan 20-26
+ switchport trunk allowed vlan 20-26,29
  switchport mode trunk
  spanning-tree portfast trunk
 !