CIS 256 Lab 6 - Configuring Routed Networks

plz solve    Provided with the topology, the addressing table, you are asked to configure the devices based on the questions below.   Addressing Table: Device Interface IP Address Subnet Mask Default Gateway R1 G0/0 10.10.10.1 255.255.255.0 N/A S0/0/0 172.20.20.1 255.255.255.252 N/A R2 S0/0/0 172.20.20.2 255.255.255.252 N/A S0/0/1 172.30.30.2 255.255.255.252 N/A R3 G0/0 10.20.20.1 255.255.255.0 N/A S0/0/1 172.30.30.1 255.255.255.252 N/A PC-A NIC 10.10.10.5 255.255.255.0 10.10.10.1 RADIUS Server NIC 10.10.10.10 255.255.255.0 10.10.10.1 PC-B NIC 10.20.20.5 255.255.255.0 10.20.20.1 PC-C NIC 10.20.20.6 255.255.255.0 10.20.20.1 Web Server NIC 10.20.20.10 255.255.255.0 10.20.20.1   Part 1: Configure Basic Switch Security Configure the following on S1: o   Privileged EXEC mode encrypted password is ciscoenpa44. o   Console line password is…

Cisco packet tracer Question in diagram.

Describe the concept of subnet masks and their significance in IP addressing. How do subnet masks affect device network connections?

Network perimeter

speed

Populate the following table with the addressing information you have located. Table 1 Router   Router IP address Subnet mask Max users First user address Last user address Lease time

Lab Procedure 1. Consider the network shown below 1841 1841 Routero Router1 PC-PT PC-PT PCO PC1 2. Choose a private IP block and assign a suitable IP address to every PC/interface in the above diagram. Write the IP addresses in the figure above. Add a photo of the network after you write down the IP addresses to it. 3. Build the network shown in step 1. 4. Configure the IP address of the first computer with IP address and gateway as per your chosen IP addresses in step 2.

The correct physical address in mark 1 in the following network is A/10 To another | X/44 network Sender Upper layers Data F/20 T/99 APDia Network layer AP D Router 1 AP Deta 20 10 AP Da 20 10 AP Data 12 JAPDa T2 Data link layer Physical addresse changed LAN 1 LAN 2 LAN 3 Data link layer 95 66 AP Deta T2 95 66 Data 12 AP Data 12 AP D Network layer Upper layers Data Router 2 AP D Z66 N33 Physical addresses Receiver To another changed networkI YSS P/95 Select one: a. T/N b. 10/20 C. 99/33 d. A/P

QUESTION 19 DNS is a scalable protocol  True False     QUESTION 20 Network layer is implemented  only in the network core  True False   QUESTION 34 Switch may allow multiple simultaneous transmissions across different ports True False     QUESTION 35 Carrier sense multiple access (CSMA) eliminates all collisions  True False

Computer Science Reference Network Diagram Use the reference network diagram below to answer the following questions. Private Network Public Internet Firewall Y Switch Router Firewall X Gaming Website www.game.com Web Server Email Server VPN Server Semi-Private Network (Consider the reference network diagram above) Assuming the private network is created using private IP addressing, which of these could be valid network addresses for the private network? Select all which apply. O 172.25.25.0/24 O 100.10.1.0/16 O 192.168.0.128/25 O 160.10.0.0/24 (Consider the reference network diagram above) Suppose Host-C just got connected to the private network. How can Host-C be assigned an IP address to become a part of the private network? Select all which apply. O The host cannot obtain an IP address after the network is set up and is operational. O The IP address of the host can be assigned as a static configuration. O A DNS server can assign a dynamic IP address for the host. O A DHCP server…

Principles of Information Security Q : Which of the following is a disadvantage of Circuit-level gateway firewalls? 1) They’re complex in architecture or 2) They do not filter individual packets 3) - Can only handle TCP connections – new extensions proposed for UDP Explain your answer.

LINK LAYER (AND NETWORK LAYER) ADDRESSING AND FORWARDING Consider the figure below. The IP and MAC addresses are shown for nodes A, B, C and D, as well as for the router's interfaces. 1F-2C-5D-67-62-8E 128.119.134.90 A QUESTION 3 OF 5 Answer Consider an IP datagram being sent from node D to node C. What is the source IP address at point 5? 6A-A4-2E-AB-94-D3 128.119.81.211 B FA-7C-90-45-8C-1D 128.119.134.239 72-F0-35-56-CA-42 128,119.81.191 (4) 47-FF-04-D4-B3-27 128.119.20.251 CC-CF-5A-C7-02-03 128.119.20.75 5E-C8-B0-3D-5D-DE 128,119,20,91

Lab - Build a Simple Network  Topology Addressing Table Device Interface IP Address Subnet Mask PC-A NIC 192.168.1.10 255.255.255.0 PC-B NIC 192.168.1.11 255.255.255.0 Objectives Part 1: Set Up the Network Topology (Ethernet only) Identify cables and ports for use in the network. Cable a physical lab topology. Part 2: Configure PC Hosts Enter static IP address information on the LAN interface of the hosts. Verify that PCs can communicate using the ping utility. Background / Scenario Networks are constructed of three major components: hosts, switches, and routers. In this lab, you will build a simple network with two hosts and a wireless router with at least two switchports. You will apply IP addressing for this lab to the PCs to enable communication between these two devices. Use the ping utility to verify connectivity. Required Resources 1 wireless router with at least two switchports 2 PCs running Windows with wired network cards installed 2…

Host IP Address: Original Subnet Mask New Subnet Mask: Given: Find: Number of Subnet Bits Number of Subnets Created Number of Host Bits per Subnet Number of Hosts per Subnet Network Address of this Subnet IPv4 Address of First Host on this Subnet IPv4 Address of Last Host on this Subnet IPv4 Broadcast Address on this Subnet 192.135.250.180 255.255.255.0 255.255.255.248

Logical Physicalx 8. y: 531 Addressing Table Device Interface IP Address Subnet Mask Room-145 VLAN 1 172.16 5.35 255 255.255.0 Room-146 VLAN 1 172.16.5.40 255 255.255.0 Manager Manager NIC 172.16.5 50 255.255.255.0 Reception NIC 172.16.5.60 255 255.255 0 Roor 145 Objectives • Configure hostnames and IP addresses on two Cisco Internetwork Operating System (IOS) switches using the command-line interface (CLI). . Use Cisco lOS commands to specity or limit access to the device configurations. Use 1OS commands to save the running configuration Room-146 • Configure two host devices with IP addresses • Verify connectivity between the two PC end devices. Scenario As a recently hired LAN technician, your network manager has asked you to demonstrate your ability to configure a small LAN. Your tasks include configuring initial settings on two switches using the Cisco IOS and configuring IP address parameters on host devices to provide end-to-end connectivity. You are to use two switches and two…

LINK LAYER (AND NETWORK LAYER) ADDRESSING AND FORWARDING Consider the figure below. The IP and MAC addresses are shown for nodes A, B, C and D, as well as for the router's interfaces. 1F-2C-5D-67-62-8E 128.119.134.90 QUESTION 1 OF 5 What is the source mac address at point 5? Answer 6A-A4-2E-AB-94-D3 128.119.81.211 Consider an IP datagram being sent from node D to node C. (2) B FA-7C-90-45-8C-1D 128.119,134,239 (3) 72-F0-35-56-CA-42 128.119.81.191 (4) 47-FF-04-D4-B3-27 128.119.20.251 CC-CF-5A-C7-02-03 128.119.20.75 (6) (5) D 5E-C8-B0-3D-5D-DE 128.119.20.91

following: SUBNET 1 2 3 4 5 6 Given a network address of 198.100.10.0 and 60 needed usable host per subnet, determine the 7 8 9 10 Address Class Custom Subnet Mask Number of bits barrowed Total usable host per subnet Total Number of subnets created NETWORK ADDRESS IP RANGE BROADCAST ADDRESS

Question 1 a) The table shown below (Table Q1_A) represents the networking OSI model. Briefly explain each of the layers and show which layer a typical router belongs to, and, which layer a typical switch belongs to and justify your answer. 7 - Application 6- Presentation 5 - Session 4 - Transport 3 - Network 2 - Data Link 1 - Physical Table Q1_A

Let IP address 200 210 56.76/28 find the subnet mask, subnet id broadcast address and also find total number of subnet and utal anber of host subnet And explain Remote monitoring with neat diagram

Create a Warehouse topology with the following ip addressing

Choose the second layer of the layered networking model that shows how a network works from the choices below. a. Network Layer b. Data Link Layer c. Session Layer d. Application Layer a. Network Layer b. Data Link Layer c. Session Layer d.