Нужна помощь в настройке коммутатора Cisco 4503

Проблема такая:
Свитч будет использован как ядро сети.
Существует отдельный VLAN 5 по которому приходит интернет от провайдера.
Он оптике приходит с другими VLAN cо Switch02 (3COM) на interface GigabitEthernet1/13
и уходит с interface GigabitEthernet1/9 на маршрутизатор.
Но это в теории.
На практике же, при включении свитча с данной конфигурации, все VLAN работают, а этот (5) не работает.
В чём может быть проблема?

Current configuration : 5770 bytes
!
version 12.2
no service pad
service timestamps debug uptime
service timestamps log datetime
service password-encryption
service compress-config
service sequence-numbers
!
hostname CoreSwitch
!
boot-start-marker
boot system bootflash:cat4500-ipbasek9-mz.122-50.SG1.bin
boot-end-marker
!
no logging console
no logging monitor
enable secret 5 **************
!
username *** password 7 ***
aaa new-model
!
!
aaa authentication login default local group radius
aaa authorization exec default local group radius
aaa accounting auth-proxy default none
!
!
!
aaa session-id common
clock timezone MSK 3
clock summer-time MSD recurring last Sun Mar 2:00 last Sun Oct 2:00
ip subnet-zero
no ip domain-lookup
ip domain-name unact.ru
ip name-server 192.168.1.1
ip name-server 192.168.1.2
ip dhcp relay information trust-all
!
ip vrf mgmtVrf
!
!
!
power redundancy-mode redundant
!
!
!
spanning-tree mode pvst
spanning-tree extend system-id
!
vlan internal allocation policy ascending
!
ip ssh time-out 60
ip ssh version 2
!
!
interface FastEthernet1
ip vrf forwarding mgmtVrf
no ip address
speed auto
duplex auto
!
interface GigabitEthernet1/1
description Server10
switchport access vlan 3
switchport mode access
spanning-tree portfast
!
interface GigabitEthernet1/2
description Server20
switchport access vlan 3
switchport mode access
spanning-tree portfast
!
interface GigabitEthernet1/3
description Server30
switchport access vlan 3
switchport mode access
spanning-tree portfast
!
interface GigabitEthernet1/4
description Server40
switchport access vlan 3
switchport mode access
spanning-tree portfast
!
interface GigabitEthernet1/5
description Server50
switchport access vlan 3
switchport mode access
spanning-tree portfast
!
interface GigabitEthernet1/6
description Server60
switchport access vlan 3
switchport mode access
spanning-tree portfast
!
interface GigabitEthernet1/7
description Switch05
switchport trunk encapsulation dot1q
switchport trunk allowed vlan 1-4,6,10-12
switchport mode trunk
!
interface GigabitEthernet1/8
description Switch06
switchport trunk encapsulation dot1q
switchport trunk allowed vlan 1-4,6,10-12
switchport mode trunk
!
interface GigabitEthernet1/9
description Switch01
switchport trunk encapsulation dot1q
switchport trunk allowed vlan 1-5,12
switchport mode trunk
!
interface GigabitEthernet1/10
description Server70
switchport access vlan 3
switchport mode access
spanning-tree portfast
!
interface GigabitEthernet1/11
!
interface GigabitEthernet1/12
!
interface GigabitEthernet1/13
description Switch02
switchport trunk encapsulation dot1q
switchport trunk allowed vlan 1,3,5,10,11
switchport mode trunk
!
interface GigabitEthernet1/14
description Switch09
switchport trunk encapsulation dot1q
switchport trunk allowed vlan 1,3,10,11
switchport mode trunk
!
interface GigabitEthernet1/15
switchport trunk encapsulation dot1q
switchport trunk allowed vlan 1,3,5,10,11
switchport mode trunk
!
interface GigabitEthernet1/16
!
interface GigabitEthernet1/17
!
interface GigabitEthernet1/18
!
interface GigabitEthernet1/19
!
interface GigabitEthernet1/20
!
interface Vlan1
ip address 192.168.1.254 255.255.255.0
ip helper-address 192.168.2.1
!
interface Vlan3
ip address 192.168.2.254 255.255.255.0
ip helper-address 192.168.2.1
!
interface Vlan6
ip address 192.168.150.1 255.255.255.0
ip helper-address 192.168.2.1
!
ip route 0.0.0.0 0.0.0.0 192.168.150.2
no ip http server
no ip http secure-server
!
!
logging trap debugging
logging facility local4
logging 192.168.1.165
no cdp run
!
control-plane
!
!
line con 0
password 7 ***
stopbits 1
line vty 0 4
access-class 23 in
privilege level 15
transport input ssh
line vty 5 15
access-class 23 in
privilege level 15
transport input ssh
!
ntp clock-period 17179406
ntp server 192.168.1.1 key 0 prefer
end