The following things are left to do;
5. Create an extended ACL on Liverpool_R2 with the following requirements:
a) VLAN 10 is allowed access to [login to view URL] on TCP port 80 and ftp only, everything else is denied.
b) PC_B is allowed to ping [login to view URL] but not ftp or http port 80 accesses. Apart from this PC_B is allowed all other access. Place this ACL on the inbound of serial interface 0/1. To configure a server on Packet Tracer just drag the Generic server into your workspace and put the IP address and default gateway. The HTTP and FTP services are enabled by default. The default Gateway in this case is 10.22.22.1.
c) To test for HTTP access from say PC_A, just click on the web browser icon on the desktop, and enter the IP address of the HTTP server 10.22.22.2. This will open the web page on the browser. To test for FTP, just go at the command prompt of the PC, and type ftp followed by the FTP server IP address of 10.22.22.2. If the port is open then you will be asked for username and password, if not then you will be denied access.
7. (a) Create a NAT pool on Liverpool_R2 to allow all traffic from PC_A’s subnet to be translated into a global address in the [login to view URL] range when it is routed to the WAN cloud. Make sure that the NAT solution can support all the hosts from PC_A’s .
(b) Create a static binding of PC_C’s IP to be translated to the IP 200.200.200.20. (Test this by pinging London_R3’s loopback and then issue the command show IP NAT translation on R2).
8. Configure the Liverpool_R2 router as a DHCP Server for only hosts in VLAN 10. Use a default network of [login to view URL] and a dns-sever of 8.8.8.8. Hosts in VLAN 20 should be statically configured. As a hint, you will need to configure something in Banjul_R1 to make the DHCP work in Liverpool_R2.
Competent IT specialist
An IT Technician with work experience in monitoring and maintaining computer and network
systems. Has good understanding of troubleshooting systems and network problems; installation,
administration and troubleshooting of Linux workstations; receiving and redirecting office calls;
assisting users in the use of IT facilities and application packages. Ability to perform a variety of
tasks. Has excellent interpersonal skills, and is result-oriented.