Good day, I am simulating a setup as below:
The configurations as below:
3 switches are joined with fibre optics in TRUNK mode.
PC0 joined to gigabit port of switch in VLAN 20 (192.168.2.55/24), gateway 192.168.2.254
PC1 joined to gigabit port of switch in VLAN 10 (192.168.1.55/24), gateway 192.168.1.254
A router plugged to switch with TRUNK connection having configuration of ip of port Fa0/0 with encapsulation.
The configurations as below:
**ROUTER** hostname Router ! ! ! ! ! ! ! ! ip cef no ipv6 cef ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! interface FastEthernet0/0 no ip address duplex auto speed auto ! interface FastEthernet0/0.1 encapsulation dot1Q 10 ip address 192.168.1.254 255.255.255.0 ! interface FastEthernet0/0.2 encapsulation dot1Q 20 ip address 192.168.2.254 255.255.255.0 ! interface FastEthernet1/0 no ip address duplex auto speed auto shutdown ! interface Serial2/0 no ip address clock rate 2000000 shutdown ! interface Serial3/0 no ip address clock rate 2000000 shutdown ! interface FastEthernet4/0 no ip address shutdown ! interface FastEthernet5/0 no ip address shutdown ! ip classless ! ip flow-export version 9 ! ! ! ! ! ! ! ! line con 0 ! line aux 0 ! line vty 0 4 login ! ! ! end CENTRAL SWITCH
hostname CentralSwitch ! ! ! ! ! spanning-tree mode pvst spanning-tree extend system-id ! interface FastEthernet0/1 ! interface FastEthernet1/1 ! interface FastEthernet2/1 ! interface FastEthernet3/1 ! interface FastEthernet4/1 ! interface FastEthernet5/1 ! interface FastEthernet6/1 ! interface FastEthernet7/1 switchport mode trunk ! interface FastEthernet8/1 ! interface FastEthernet9/1 ! interface Vlan1 no ip address shutdown ! ! ! ! line con 0 ! line vty 0 4 login line vty 5 15 login ! ! ! ! end SWITCH LVL 1
hostname SwitchL1 ! ! ! ! ! spanning-tree mode pvst spanning-tree extend system-id ! interface FastEthernet0/1 switchport mode trunk ! interface FastEthernet1/1 ! interface GigabitEthernet2/1 ! interface GigabitEthernet3/1 ! interface GigabitEthernet4/1 ! interface GigabitEthernet5/1 ! interface GigabitEthernet6/1 switchport access vlan 10 ! interface FastEthernet7/1 ! interface FastEthernet8/1 ! interface FastEthernet9/1 ! interface Vlan1 no ip address shutdown ! ! ! ! line con 0 ! line vty 0 4 login line vty 5 15 login ! ! ! ! end SWITCH LVL2
hostname SwitchL2 ! ! ! ! ! spanning-tree mode pvst spanning-tree extend system-id ! interface FastEthernet0/1 switchport mode trunk ! interface FastEthernet1/1 ! interface GigabitEthernet2/1 ! interface GigabitEthernet3/1 ! interface GigabitEthernet4/1 ! interface GigabitEthernet5/1 ! interface GigabitEthernet6/1 switchport access vlan 20 ! interface FastEthernet7/1 ! interface FastEthernet8/1 ! interface FastEthernet9/1 ! interface Vlan1 no ip address shutdown ! ! ! ! line con 0 ! line vty 0 4 login line vty 5 15 login ! ! ! ! end PC1
FastEthernet0 Connection:(default port) Link-local IPv6 Address.........: FE80::205:5EFF:FE9A:28D8 IP Address......................: 192.168.1.55 Subnet Mask.....................: 255.255.255.0 Default Gateway.................: 192.168.1.254 PC2
FastEthernet0 Connection:(default port) Link-local IPv6 Address.........: FE80::290:CFF:FE04:E01C IP Address......................: 192.168.2.55 Subnet Mask.....................: 255.255.255.0 Default Gateway.................: 192.168.2.254 But . I cannot ping the gateway from each PC and my intention is to join 2 PC with diff VLAN to be able to communicate with each other.
RSVP
