Continue with configuration dialog?
[yes/no]: n
Press RETURN to get started!
Router>en
Router#config t
Enter configuration commands, one per line. End with CNTL/Z.
Router(config)#hostname R1
R1(config)#int f0/0
%Invalid interface type and number
R1(config)#int gig0/0
R1(config-if)#ip add 192.168.1.1 255.255.255.0
R1(config-if)#sh ip int br
^
% Invalid input detected at '^' marker.
R1(config-if)#^Z
R1#
%SYS-5-CONFIG_I: Configured from console by console
R1#sh ip int br
Interface IP-Address OK? Method Status Protocol
GigabitEthernet0/0 192.168.1.1 YES manual administratively down down
GigabitEthernet0/1 unassigned YES unset administratively down down
GigabitEthernet0/2 unassigned YES unset administratively down down
Vlan1 unassigned YES unset administratively down down
R1#wr
Building configuration...
[OK]
R1#config t
Enter configuration commands, one per line. End with CNTL/Z.
R1(config)#ip dhcp pool abc
R1(dhcp-config)#default-router 192.168.1.1 255.255.255.0
^
% Invalid input detected at '^' marker.
R1(dhcp-config)#default-router 192.168.1.1 255.255.255.0
^
% Invalid input detected at '^' marker.
R1(dhcp-config)#default-router 192.168.1.1
R1(dhcp-config)#network 192.168.1.0 255.255.255.0
R1(dhcp-config)#^Z
R1#
%SYS-5-CONFIG_I: Configured from console by console
R1#config t
Enter configuration commands, one per line. End with CNTL/Z.
R1(config)#no sh
^
% Invalid input detected at '^' marker.
R1(config)#
R1(config)#interface GigabitEthernet0/0
R1(config-if)#no shutdown
R1(config-if)#
%LINK-5-CHANGED: Interface GigabitEthernet0/0, changed state to up
%LINEPROTO-5-UPDOWN: Line protocol on Interface GigabitEthernet0/0, changed state
to up
%DHCPD-4-PING_CONFLICT: DHCP address conflict: server pinged 192.168.1.1.
%DHCPD-4-PING_CONFLICT: DHCP address conflict: server pinged 192.168.1.1.