77. SVI of inter-VLAN routing configuration experiment
1. Experimental Topology
2. Experimental configuration
S1 configuration
Ip routing
Vlan 10
Vlan 20
Interface FastEthernet0/1
Switchport trunk encapsulation dot1q
Switchport mode trunk
Switchport nonegotiate
Interface Vlan10
Ip address 192.168.10.254 255.255.255.0
Interface Vlan20
Ip address 192.168.20.254 255.255.255.0
S2 configuration
Vlan 10
Vlan 20
Interface FastEthernet0/1
Switchport access vlan 10
Switchport mode access
Spanning-tree portfast
Interface FastEthernet0/2
Switchport access vlan 20
Switchport mode access
Spanning-tree portfast
Interface FastEthernet0/3
Switchport mode trunk
Switchport nonegotiate
3. Experimental test