Cisco three-layer switching configures different VLANs, communication between different network segments

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Ping result graph

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Configuration on Switch 0:

VLAN 10

Exit

Interface Range F0/1-2

Switchport Access VLAN 10

Exit

Interface Gigabitethernet 1/1

Switchport trunk allowed VLAN all allows all VLANs to pass through

Exit

Interface Gigabitethernet 1/1

Switchport mode trunk configures the interface as trunk

Exit

Configuration on Switch 1:

VLAN 20

Exit

Interface Range F0/1-2

Switchport Access VLAN 20

Exit

Interface Gigabitethernet 1/1

Switchport trunk allowed VLAN all allows all VLANs to pass through

Exit

Interface Gigabitethernet 1/1

Switchport mode Trunk

Exit

Core Exchange configuration:

VLAN 10

Exit

VLAN 20

Exit

Interface FastEthernet F0/1

Switchport trunk allowed VLAN all allows all VLANs to pass through

Switchport mode Trunk

Exit

Interface FastEthernet F0/2

Switchport trunk allowed VLAN all allows all VLANs to pass through

Switchport mode Trunk

Exit

IP routing turn on routing capability

Interface VLAN 10

IP address 192.168.1.1 255.255.255.0 configuration mode virtual port

Exit

Interface VLAN 20

IP address 192.168.2.1 255.255.255.0 configuration mode virtual port

Exit

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Cisco three-layer switching configures different VLANs, communication between different network segments