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CHAPTER 4 INITIALIZATION
– 110 –
NWA-008869-001 Rev.1.0
atch4001.fm
Validating the interface
Validate the interface.
To valid the interface, use the no shutdown command in interface config mode (FastEthernet0.0).
MEMO: To invalidate the interface, use the shutdown command.
Checking the settings
Checking the IP address
To check the IP address, use the show ip address command for IPv4 and the show ipv6 address command
for IPv6.
NOTE: For IPv6, you can check the IPv6 address with the show ipv6 address command when the LAN
port is validated with the no shutdown command. When the LAN port is not validated, however,
you cannot check the IPv6 address with the show ipv6 address command.
ix1000 − 01 (config − FastEthernet0.0) # no shutdown
ix1000 − 01 (config − FastEthernet0.0) #
Enter
ix1000 − 01 (config − FastEthernet0.0) # show ip address
Interface FastEthernet0.0 is up
Internet address is 192.168.3.100/24 Check the settings.
Broadcast address is 255.255.255.255
Address determined by config
ix1000 − 01 (config − FastEthernet0.0) #
Enter
ix1000 − 01 (config − FastEthernet0.0) # show ipv6 address
Interface FastEthernet0.0
Global address (es) :
3ffe : 200 : : 1 prefixlen 64 Check the settings.
3ffe : 200 : : 0 prefixlen 64 anycast
Link − local address (es) :
fe80 : : 200 : 4cff : fea4 : 31c prefixlen 64
fe80 : : 0 prefixlen 64 anycast
(Omitted)
ix1000 − 01 (config − FastEthernet0.0) #
Enter
SETUP FOR A REMOTE CONSOLE