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ENetwork Basic Configuration PT Practice SBA
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Introduction
In this practice Packet Tracer Skills Exam, you will:
•  finish connecting the devices
•  design and implement an addressing scheme to meet stated requirements
•  configure, verify, and troubleshoot connectivity between all devices in the network
Addressing Table
Device  Interface  Address  Subnet Mask  Default Gateway
Router1  Fa0/0  172.16.1.1    255.255.255.224  n/a
  Fa0/1  172.16.1.33    255.255.255.240    n/a
Switch1  VLAN1    172.16.1.2    255.255.255.224  172.16.1.1
PC1  NIC    172.16.1.30  255.255.255.224    172.16.1.1
PC2  NIC  172.16.1.34    255.255.255.240    172.16.1.33
NOTE: The initial network has some errors. To aid in configuring and verifying the devices as well troubleshooting the existing errors, use a printed version of these instructions to fill in the missing address information in the table during Step 2.
Step 1: Connect the Devices.
Connect the following devices using the appropriate cable:
a.      Connect PC1 to Switch1.
b.      Connect Switch1 to the Fa0/0 interface on Router1.
c.      Connect Switch2 to the Fa0/1 interface on Router1.
d.      Connect PC1 to the Router1 console port.
Step 2: Determine the IP Addressing Scheme.
Design an addressing scheme and fill in the Addressing Table based on the following requirements:
a.      Subnet the address space 172.16.1.0/24 to provide 30 host addresses for LAN 1 while wasting the least amount of address space.
b.      Assign the first available subnet to LAN 1.
c.      Assign the lowest (first) host address in this subnet to the Fa0/0 interface on Router1.
d.      Assign the second address in this subnet to the VLAN 1 interface on Switch1.
e.      Assign the highest (last) host IP address in this subnet to PC1.
f.        Using the next available subnet, further subnet it to provide 10 host addresses for LAN2 while wasting the least amount of address space.
g.      Assign the lowest (first) host address in the LAN2 subnet to the Fa0/1 interface on Router1.
Step 3: Configure Router1.
a.      Configure Router1 with the following basic parameters:
•        The router name is Router1.
Giai
Router>ena
Router#conf ter
Router(config)#hostname Router1
Router1# ----> ok
•        The privileged EXEC mode uses the following encrypted password: class (yêu cầu mã hóa pass chế độ privileged EXEC)
Giai :
        Router1#
        Router1#conf ter
        Router1(config)#enable secret class
( Router1(config)#enable password class ; cho trường hợp không yêu cầu mã hóa)
•        Enable Telnet and console line login using the following password: cisco
Giai :
Router1#conf ter
Enter configuration commands, one per line.  End with CNTL/Z.
Router1(config)#line vty 0 4
Router1(config-line)#pass cisco
Router1(config-line)#login
Router1(config-line)#exit
Router1(config)#line console 0
Router1(config-line)#pass cisco
Router1(config-line)#login
Router1(config-line)#exit
Router1(config)#
•        Configure the banner message-of-the-day as Authorized access only!
Giai :
Router1(config)#banner motd # Authorized access only! #
Router1(config)#

b.      Configure the two Fast Ethernet interfaces, including addressing and a description.
Giai :
Router1(config)#int Fa0/0
Router1(config-if)#ip add 172.16.1.1 255.255.255.224
Router1(config-if)#description The Fa0/0 use :Connects to Switch1
Router1(config-if)#no shut
Router1(config-if)#exit
Router1(config)#int Fa0/1
Router1(config-if)#ip add 172.16.1.33  255.255.255.240
Router1(config-if)#description The Fa0/1 use :Connects to Switch2
Router1(config-if)#no shut
Router1(config-if)#exit
Router1(config)#
c.      Close the terminal window after completing the router configuration.
Giai :
Router1(config)#copy running-config startup-config
Router1#show running-config
----- >enter  ok rồi hen
Step 4: Configure Switch1 and Verify Connectivity.
a.      Remove the console connection between PC1 and Router1.
b.      Connect PC1 to the Switch1 console port.
c.      Configure Switch1 with the following basic parameters:
•        The switch name is Switch1
Giai :
Switch(config)#hostname Switch1
Switch1(config)#


•        The privileged EXEC mode uses the following encrypted password: class
Giai :
Switch1(config)#enable secret class

•        Enable Telnet and console line login using the following password: cisco
Giai :
Switch1(config)#line vty 0 4
Switch1(config-line)#pass cisco
Switch1(config-line)#login
Switch1(config-line)#exit
Switch1(config)#line console 0
Switch1(config-line)#pass cisco
Switch1(config-line)#login
Switch1(config-line)#exit
•        Configure the banner message-of-the-day as Authorized access only!
Giai :
        Switch1(config)#banner motd # Authorized access only! #
d.      Configure interface VLAN 1 and default gateway for Switch1.
Giai :
Switch1(config)#int VLAN 1
Switch1(config-if)#ip add 172.16.1.2 255.255.255.224
Switch1(config-if)#no shut
Switch1(config-if)#exit
Switch1(config)#ip default-gateway 172.16.1.1
Switch1(config)#exit 
Switch1#

e.      Switch1 should be able to ping the default gateway.
Giai :
Switch1#ping 172.16.1.1
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 172.16.1.1, timeout is 2 seconds:
.!!!!
Success rate is 80 percent (4/5), round-trip min/avg/max = 3/3/5 ms
Switch1#copy running-config startup-config
Switch1#show running-config
Step 5: Configure and Verify PC1 Addressing.
a.      Using the IP addressing you determined in Step 2, configure PC1 with the correct addressing.
b.      PC1 should be able to ping the default gateway.
Cái này vào PC1 vào IP config mà anh làm nhá chon Static điền vào thôi.
Step 6: Verify and Troubleshoot End-to-End Connectivity.
Verify that PC1 is able to ping PC2. If the ping fails, locate and correct any errors. For example, make sure PC2 is configured correctly with appropriate addressing for the subnet it belongs to.
Em nghĩ là chọn một địa chỉ bất kỳ trong hệ mạng 2(10 máy á) rồi gán vào PC2 ,anh có thể chọn bất kỳ miễn sao trong range của hệ mạng 2 là OK
Em ping từ PC1 đến PC2 nó báo replay ---- ok
Lưu ý  vì đề cho ban đầu là : từ switch2 đến PC2 là bấm chéo ta đổi lại cho đúng cách bấm cáp nhá
 
Version 1.0
Created in Packet Tracer 5.2.1 and Marvel 1.0.1
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