CCNA

LAB  One

enable

config thostname Sana'a

enable password cisco
enable secret cisco1
line con 0
pass 1111
login
line vty 0 4
pass 2222
login
exit
service password-encryption
do show run

 

LAB  Five

en
config t
hostname A
int s0/0/0
ip address 12.0.0.1 255.255.255.252
clock rate 56000
no shut
int s0/0/1
ip address 10.0.0.2 255.255.255.252
no shut
int s0/1/0
ip address 13.0.0.2 255.255.255.252
no shut
int f0/0
ip address 172.16.100.100 255.255.255.0
no shut
ip route 172.16.200.0 255.255.255.0 12.0.0.2
ip route 172.16.150.0 255.255.255.0 13.0.0.1

------------------------------------------------------------

en
config t
hostname B
int s0/0/1
ip address 12.0.0.2 255.255.255.252
no shut
int s0/0/0
ip address 11.0.0.1 255.255.255.252
clock rate 56000
no shut
int f0/0
ip address 172.16.200.200 255.255.255.0
no shut
ip route 172.16.100.0 255.255.255.0 12.0.0.1
ip route 172.16.150.0 255.255.255.0 12.0.0.1

-----------------------------------------------------------------------

en
config t
hostname C
int s0/0/0
ip address 10.0.0.1 255.255.255.252
clock rate 56000
no shut
int s0/0/1
ip address 11.0.0.2 255.255.255.252
no shut
---------------------------------------------------------------------------

en
config t
hostname D
int s0/0/0
ip address 13.0.0.1 255.255.255.252
clock rate 56000
no shut
int f0/0
ip address 172.16.150.150 255.255.255.0
no shut
ip route 0.0.0.0 0.0.0.0 13.0.0.2