Router#SH IP INT BR
Interface IP-Address OK? Method Status Protocol
FastEthernet0/0 unassigned YES unset administratively down down
FastEthernet0/1 unassigned YES unset up up
FastEthernet0/1.100 172.168.1.254 YES manual up up
ip dhcp pool lan
network 172.168.1.0 255.255.255.0
default-router 172.168.1.254
dns-server 8.8.8.8
Router#
SWT-DIST-02#sh run
Building configuration...
spanning-tree mode rapid-pvst
spanning-tree extend system-id
spanning-tree vlan 100 priority 24576
Current configuration : 164 bytes
!
interface Ethernet0/2
switchport trunk allowed vlan 100,200
switchport trunk encapsulation dot1q
switchport mode trunk
spanning-tree portfast edge trunk
end
interface Ethernet0/0
switchport trunk allowed vlan 100,200
switchport trunk encapsulation dot1q
!
interface Ethernet0/1
switchport trunk allowed vlan 100,200
switchport trunk encapsulation dot1q
!
interface Ethernet0/2
switchport trunk allowed vlan 100,200
switchport trunk encapsulation dot1q
switchport mode trunk
spanning-tree portfast edge trunk
SWT-DIST-02#(switch7)
spanning-tree mode rapid-pvst
spanning-tree extend system-id
spanning-tree vlan 100 priority 28672
spanning-tree vlan 200 priority 24576
!
vlan internal allocation policy ascending
!
interface Ethernet0/0
switchport trunk allowed vlan 100,200
switchport trunk encapsulation dot1q
switchport mode dynamic desirable (na outra ponta do switch deve estar em auto para negociar em trunk)
!
interface Ethernet0/1
switchport trunk allowed vlan 100,200
switchport trunk encapsulation dot1q
switchport mode dynamic desirable
!
interface Ethernet0/2
!
interface Ethernet0/3
!
ip forward-protocol nd
!
no ip http server
no ip http secure-server!
control-plane
line con 0
logging synchronous
line aux 0
line vty 0 4
end
SWT-DIST-01#
SW-AC-01#
spanning-tree mode rapid-pvst
spanning-tree extend system-id
interface Ethernet0/0
switchport trunk allowed vlan 100,200
switchport trunk encapsulation dot1q
switchport mode dynamic desirable
!
interface Ethernet0/1
switchport trunk allowed vlan 100,200
switchport trunk encapsulation dot1q
switchport mode dynamic desirable
!
interface Ethernet0/2
switchport access vlan 100
switchport mode access
SW-AC-01#
SW-AC-02#
spanning-tree mode rapid-pvst
spanning-tree extend system-id
interface Ethernet0/0
switchport trunk allowed vlan 100,200
switchport trunk encapsulation dot1q
switchport mode dynamic desirable
!
interface Ethernet0/1
switchport trunk allowed vlan 100,200
switchport trunk encapsulation dot1q
!
interface Ethernet0/2
switchport access vlan 200
switchport trunk encapsulation dot1q
switchport mode access
!
line con 0
logging synchronous
line aux 0
line vty 0 4
end
SW-AC-02#
VPCS> dhcp
DDORA IP 172.168.1.1/24 GW 172.168.1.254
Router#ping 172.168.1.1
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 172.168.1.1, timeout is 2 seconds:
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 4/10/20 ms
Router#
SWT-DIST-02#sh spanning-tree vlan 100
VLAN0100
Spanning tree enabled protocol rstp
Root ID Priority 24676
Address aabb.cc00.7000
This bridge is the root
Hello Time 2 sec Max Age 20 sec Forward Delay 15 sec
Bridge ID Priority 24676 (priority 24576 sys-id-ext 100)
Address aabb.cc00.7000
Hello Time 2 sec Max Age 20 sec Forward Delay 15 sec
Aging Time 300 sec
Interface Role Sts Cost Prio.Nbr Type
------------------- ---- --- --------- -------- --------------------------------
Et0/0 Desg FWD 100 128.1 Shr
Et0/1 Desg FWD 100 128.2 Shr
Et0/2 Desg FWD 100 128.3 Shr Edge
