diff --git a/switch-configs/coresw.cfg b/switch-configs/coresw.cfg
index 6d39e0d..27f9cba 100644
--- a/switch-configs/coresw.cfg
+++ b/switch-configs/coresw.cfg
@@ -5,12 +5,12 @@
 !    HW: WS-C3550-12T
 !    SW: c3550-i5q3l2-mz.121-19.EA1c.bin
 !
+! 2016.09.20 - config pass 1 (mirror last year on new switch)
 ! 2016.09.07 - initial configuration dump
 !
 !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
-
 !
-version 12.1
+version 12.2
 no service pad
 service timestamps debug uptime
 service timestamps log uptime
@@ -20,14 +20,27 @@ hostname core-sw
 !
 enable password @ENABLE_PW@
 !
+no aaa new-model
+system mtu routing 1500
+vtp mode transparent
 ip subnet-zero
 ip routing
 !
-vtp mode transparent
+!
+!
+!
+!
+!
+!
+!
 !
 spanning-tree mode pvst
 spanning-tree extend system-id
 !
+vlan internal allocation policy ascending
+!
+vlan 2
+ name initlab
 !
 vlan 50
  name ext/netx
@@ -48,42 +61,37 @@ vlan 104
  name overflow
 !
 !
+interface FastEthernet0
+ no ip address
+ shutdown
+!
 interface GigabitEthernet0/1
- description nocsw
+ description vocsw
  switchport trunk encapsulation dot1q
  switchport mode trunk
- no ip address
  spanning-tree portfast trunk
 !
 interface GigabitEthernet0/2
  description teamsw
  switchport trunk encapsulation dot1q
  switchport mode trunk
- no ip address
  spanning-tree portfast trunk
 !
 interface GigabitEthernet0/3
  description wssw
  switchport trunk encapsulation dot1q
  switchport mode trunk
- switchport nonegotiate
- no ip address
  spanning-tree portfast trunk
 !
 interface GigabitEthernet0/4
- switchport trunk encapsulation dot1q
- switchport mode trunk
- switchport nonegotiate
- no ip address
- spanning-tree portfast trunk
+ shutdown
 !
 interface GigabitEthernet0/5
- description eagle
+ description eagle/video
  switchport access vlan 103
  switchport trunk encapsulation dot1q
  switchport mode access
  switchport nonegotiate
- no ip address
  spanning-tree portfast trunk
 !
 interface GigabitEthernet0/6
@@ -92,21 +100,18 @@ interface GigabitEthernet0/6
  switchport trunk encapsulation dot1q
  switchport mode access
  switchport nonegotiate
- no ip address
  spanning-tree portfast trunk
 !
 interface GigabitEthernet0/7
  description eric/main
  switchport trunk encapsulation dot1q
+ switchport trunk allowed vlan 2,100-104
  switchport mode trunk
- no ip address
- spanning-tree portfast trunk
+ no cdp enable
 !
 interface GigabitEthernet0/8
- description ext/netx
- switchport access vlan 50
- switchport mode access
- no ip address
+ switchport mode dynamic desirable
+ shutdown
  spanning-tree portfast trunk
 !
 interface GigabitEthernet0/9
@@ -114,27 +119,237 @@ interface GigabitEthernet0/9
  switchport access vlan 103
  switchport trunk encapsulation dot1q
  switchport mode access
- no ip address
+ shutdown
  spanning-tree portfast trunk
-!
+!         
 interface GigabitEthernet0/10
- description ap/test
- switchport trunk encapsulation dot1q
- switchport trunk allowed vlan 100,102
- switchport mode trunk
- no ip address
+ switchport mode dynamic desirable
+ shutdown
  spanning-tree portfast trunk
 !
 interface GigabitEthernet0/11
  switchport mode dynamic desirable
- no ip address
+ shutdown
  spanning-tree portfast trunk
 !
 interface GigabitEthernet0/12
  switchport mode dynamic desirable
- no ip address
+ shutdown
  spanning-tree portfast trunk
 !
+interface GigabitEthernet0/13
+ switchport mode dynamic desirable
+ shutdown
+ spanning-tree portfast trunk
+!
+interface GigabitEthernet0/14
+ switchport mode dynamic desirable
+ shutdown
+ spanning-tree portfast trunk
+!
+interface GigabitEthernet0/15
+ switchport mode dynamic desirable
+ shutdown
+ spanning-tree portfast trunk
+!
+interface GigabitEthernet0/16
+ switchport mode dynamic desirable
+ shutdown
+ spanning-tree portfast trunk
+!
+interface GigabitEthernet0/17
+ switchport mode dynamic desirable
+ shutdown
+ spanning-tree portfast trunk
+!
+interface GigabitEthernet0/18
+ switchport mode dynamic desirable
+ shutdown
+ spanning-tree portfast trunk
+!
+interface GigabitEthernet0/19
+ switchport mode dynamic desirable
+ shutdown
+ spanning-tree portfast trunk
+!
+interface GigabitEthernet0/20
+ switchport mode dynamic desirable
+ shutdown
+ spanning-tree portfast trunk
+!
+interface GigabitEthernet0/21
+ switchport mode dynamic desirable
+ shutdown
+ spanning-tree portfast trunk
+!
+interface GigabitEthernet0/22
+ switchport mode dynamic desirable
+ shutdown
+ spanning-tree portfast trunk
+!
+interface GigabitEthernet0/23
+ switchport mode dynamic desirable
+ shutdown
+ spanning-tree portfast trunk
+!
+interface GigabitEthernet0/24
+ switchport mode dynamic desirable
+ shutdown
+ spanning-tree portfast trunk
+!
+interface GigabitEthernet0/25
+ switchport mode dynamic desirable
+ shutdown
+ spanning-tree portfast trunk
+!
+interface GigabitEthernet0/26
+ switchport mode dynamic desirable
+ shutdown
+ spanning-tree portfast trunk
+!
+interface GigabitEthernet0/27
+ switchport mode dynamic desirable
+ shutdown
+ spanning-tree portfast trunk
+!
+interface GigabitEthernet0/28
+ switchport mode dynamic desirable
+ shutdown
+ spanning-tree portfast trunk
+!
+interface GigabitEthernet0/29
+ switchport mode dynamic desirable
+ shutdown
+ spanning-tree portfast trunk
+!
+interface GigabitEthernet0/30
+ switchport mode dynamic desirable
+ shutdown
+ spanning-tree portfast trunk
+!
+interface GigabitEthernet0/31
+ switchport mode dynamic desirable
+ shutdown
+ spanning-tree portfast trunk
+!
+interface GigabitEthernet0/32
+ switchport mode dynamic desirable
+ shutdown
+ spanning-tree portfast trunk
+!
+interface GigabitEthernet0/33
+ switchport mode dynamic desirable
+ shutdown
+ spanning-tree portfast trunk
+!
+interface GigabitEthernet0/34
+ switchport mode dynamic desirable
+ shutdown
+ spanning-tree portfast trunk
+!
+interface GigabitEthernet0/35
+ switchport mode dynamic desirable
+ shutdown
+ spanning-tree portfast trunk
+!
+interface GigabitEthernet0/36
+ switchport mode dynamic desirable
+ shutdown
+ spanning-tree portfast trunk
+!
+interface GigabitEthernet0/37
+ switchport mode dynamic desirable
+ shutdown
+ spanning-tree portfast trunk
+!
+interface GigabitEthernet0/38
+ switchport mode dynamic desirable
+ shutdown
+ spanning-tree portfast trunk
+!
+interface GigabitEthernet0/39
+ switchport mode dynamic desirable
+ shutdown
+ spanning-tree portfast trunk
+!
+interface GigabitEthernet0/40
+ switchport mode dynamic desirable
+ shutdown
+ spanning-tree portfast trunk
+!
+interface GigabitEthernet0/41
+ switchport mode dynamic desirable
+ shutdown
+ spanning-tree portfast trunk
+!
+interface GigabitEthernet0/42
+ switchport mode dynamic desirable
+ shutdown
+ spanning-tree portfast trunk
+!
+interface GigabitEthernet0/43
+ switchport mode dynamic desirable
+ shutdown
+ spanning-tree portfast trunk
+!
+interface GigabitEthernet0/44
+ switchport mode dynamic desirable
+ shutdown
+ spanning-tree portfast trunk
+!
+interface GigabitEthernet0/45
+ switchport mode dynamic desirable
+ shutdown
+ spanning-tree portfast trunk
+!
+interface GigabitEthernet0/46
+ switchport mode dynamic desirable
+ shutdown
+ spanning-tree portfast trunk
+!
+interface GigabitEthernet0/47
+ description eric/main
+ switchport trunk encapsulation dot1q
+ switchport trunk allowed vlan 2,100-104
+ switchport mode trunk
+ no cdp enable
+!
+interface GigabitEthernet0/48
+ description uplink
+ switchport access vlan 50
+ switchport mode access
+ no cdp enable
+!
+interface GigabitEthernet0/49
+ switchport mode dynamic desirable
+ shutdown
+ spanning-tree portfast trunk
+!
+interface GigabitEthernet0/50
+ switchport mode dynamic desirable
+ shutdown
+ spanning-tree portfast trunk
+!
+interface GigabitEthernet0/51
+ switchport mode dynamic desirable
+ shutdown
+ spanning-tree portfast trunk
+!
+interface GigabitEthernet0/52
+ switchport mode dynamic desirable
+ shutdown
+ spanning-tree portfast trunk
+!
+interface TenGigabitEthernet0/1
+ switchport mode dynamic desirable
+ shutdown
+ spanning-tree portfast trunk
+!
+interface TenGigabitEthernet0/2
+ switchport mode dynamic desirable
+ shutdown
+ spanning-tree portfast trunk
+!         
 interface Vlan1
  no ip address
  shutdown
@@ -145,13 +360,16 @@ interface Vlan100
 ip default-gateway 10.100.0.1
 ip classless
 no ip http server
-!
+no ip http secure-server
 !
 snmp-server community @SNMP_PW@ RO
 snmp-server trap-source Vlan100
-snmp-server host 10.100.0.1 @SNMP_PW@
+snmp-server enable traps license
 snmp-server host 10.100.0.1 version 2c @SNMP_PW@
 !
+control-plane
+!
+!
 line con 0
 line vty 0 4
  password @LOGIN_PW@