Switch> enable Switch# configure terminal Switch(config)# hostname S1 S1(config)# no ip domain-lookup S1(config)# enable secret class S1(config)# line console 0 S1(config-line)# password cisco S1(config-line)# login S1(config-line)# exit S1(config)# line vty 0 15 S1(config-line)# password cisco S1(config-line)# login S1(config-line)# transport input ssh telnet S1(config-line)# exit S1(config)# service password-encryption S1(config)# banner motd #Authorized Access Only# S1(config)# end S1# copy running-config startup-config
S1# configure terminal S1(config)# sdm prefer dual-ipv4-and-ipv6 default S1(config)# end S1# reload
S1> enable S1# configure terminal S1(config)# interface vlan 1 S1(config-if)# ip address 192.168.10.2 255.255.255.0 S1(config-if)# ipv6 address 2001:db8:acad:10::2/64 S1(config-if)# no shutdown S1(config-if)# exit S1(config)# ip default-gateway 192.168.10.1 S1(config)# end S1# copy running-config startup-config
S1# show ip interface brief S1# show ipv6 interface brief S1# show ip route S1# show ipv6 route S1# show interfaces S1# show ipv6 interface brief S1# show ip interface S1# show ipv6 interface