Question: PHASE III (70 Points Total)Due Week 7 Task 1: Configure the NY router as a DHCPv4 server for the executive and engineering VLAN. ( 4

PHASE III (70 Points Total)Due Week 7

Task 1: Configure the NY router as a DHCPv4 server for the executive and engineering VLAN. (4 points

Configuration Task

Required Information

Points

Reserve the first 10 IP addresses in VLAN 15 for static configurations.

(1 point)

Reserve the first 10 IP addresses in VLAN 25 for static configurations.

(1 point)

Create a DHCP pool for VLAN 15.

Name: EXECUTIVE

DNS-Server: 192.168.1.45

Domain-Name: hitech.net

Set the default gateway.

(1 point)

Create a DHCP pool for VLAN 25.

Name: ENGINEERING

DNS-Server: 192.168.1.45

Domain-Name: engineering.com

Set the default gateway.

(1 point)

Task 2: Restrict Access to the VTY Lines to only come from Native&Management VLAN. (15 points)

Configuration Task

Required Information

Points

Configure a named access list to only allow Native&Management VLAN to SSH to the routers.

ACL Name: NETMGMT

5

Apply the named ACL to the VTY lines.

5

Verify ACL is working as expected.

5

Task 3: Configure static and dynamic NAT on NY. (25 points)

Configuration Task

Required Information

Points

Create a local database with one user account. Use the command username webadmin privilege 15 secret cisco123.

Username: webadmin

Password: cisco123

Privilege level: 15

5

Enable HTTP server service.

ip http ?

2

Configure the HTTP server to use the local database for authentication.

ip http authentication ?

2

Create a static NAT to the web server.

Inside Global Address: 209.107.23.66 -->

2

Configure NYs Loopback 0 interface with the following IP address. This is a simulated internal web server.

192.168.1.200/32

1

Assign the inside and outside interface for the static NAT.

192.168.1.200 209.107.23.66 /26

1

Configure the dynamic NAT inside private ACL.

Access List: 10

Allow the executive and engineering networks on NY to be translated.

Allow a summary of the LANs (loopback) networks on IL and CA to be translated.

Do not allow the Services and Native&Management VLANs to be translated.

5

Define the pool of usable public IP addresses.

Pool Name: THE_NET

Pool of addresses include:

209.107.23.68 209.107.23.75

5

Define the dynamic NAT translation.

2

Task 4: Secure the network services. (16 points)

Configuration Task

Required Information

Points

Configure an extended ACL to

allow Internet hosts WWW access to the simulated web server on NY by accessing the static NAT address (209.107.23.66 /26) that you configured in Task 3;

allow Internet hosts DNS access to the simulated web server on NY by accessing the static NAT address (209.107.23.66 /26) that you configured in Task 3; and

prevent traffic from the Internet from pinging internal networks, while continuing to allow LAN interfaces to ping the Internet hosts.

ACL No.: 105

10

Apply ACL to the appropriate interface(s).

6

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Databases Questions!