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Assume that the Web Server transmits a packet to Client #2. What are the specific numeric address values (from the diagram above) that will be in each of the following header fields of this packet sent by Web Server?
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a) (3 points) Source Address in Ethernet header
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b) (3 points) Destination Address in Ethernet header (assume that Web Server ARP Table already contains any MAC address needed for this packet)
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c) (3 points) Source Address in IP header
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d) (3 points) Destination Address in IP header
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Please show work.
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Homework Answers
Source address in the Ethernet Header: 00:01:02:03:04:33 (MAC address of the Web Server)
Destination Address in Ethernet Header: 00:01:02:03:04:11 (MAC address of the Router)
The MAC address of the router is given because the packet will first route to the router and from the ARP table it is easy to reach to the router as in the ARP table the MAC and IP address of the router is stored.
Source Address in IP header: 160.16.0.105/26 (IP address of the Web Server)
Destination Address in IP header: 160.16.0.11/26 (IP Address of the Client 2)
Add Answer to:
Assume that the Web Server transmits a packet to Client #2. What are the specific numeric address...
Client #1 IP 160.16.0.3 MAC 00:01:02:03:04:22 Client #2 IP 160.16.0.11 Client #3 Web Server MAC 00:01:02:03:04:06...
Client #1 IP 160.16.0.3 MAC 00:01:02:03:04:22 Client #2 IP 160.16.0.11 Client #3 Web Server MAC 00:01:02:03:04:06 IP 160.16.0.10 IP 160.16.0.70 MAC 00:01:02:03:04:07 Interface Fa0/0 Interface Fao MAC 00:01:02:03:04:33 IP 160.16.0.1 IP 160.16.0.65 MAC 00:01:02:03:04:A1 MAC 00:01:02:03:04:11 1000000000 IP Router Ethernet Ethernet Ethernet Hub Hub Switch Refer to the network figure above, showing two Ethernet Subnets connected through an IP Router, for questions #1 to #5. For each device, both its Internet Protocol (IP) address and its MAC address (also called...
Refer to the network figure above, showing two Ethernet Subnets connected through an IP Router, for questions #1, #2 and #3. For each device, both its Internet Protocol (IP) address and its MAC addre...
Refer to the network figure above, showing two Ethernet Subnets
connected through an IP Router, for questions #1, #2 and #3. For
each device, both its Internet Protocol (IP) address and its MAC
address (also called the Physical address or the Ethernet address)
are shown. The Subnet Mask used by all devices is 255.255.255.192
(which is same as prefix length “/26”).
(5 points) Assuming that Client #1 sent a packet to Client #3
and then Client #3 sent a packet...
Computer A Windows Router 1 E0/0 E0/1 GALERIE E0/1 Computer B E0/0 GRE0/2 Router 2 Server...
Computer A Windows Router 1 E0/0 E0/1 GALERIE E0/1 Computer B E0/0 GRE0/2 Router 2 Server webmail.njit.edy Internet Device Interface IP address MAC address Subnet Mask Gateway Router 1 E0/0 192.168.23.254 00:50:00:01:11:10 255.255.255.0 192.168.23.254 Router 1 E0/1 192.168.12.1 00:50:00:01:11:11 255.255.255.252 Router 2 E0/0 192.167.13.254 00:50:00:02:22:20 255.255.255.0 192.168.13.254 Router 2 E0/1 192.168.12.2 00:50:00:02:22:21 255.255.255.252 Router 2 E0/2 64.95.38.13 00:50:00:02:22:23 255.255.255.252 64.95.38.14 Computer A ETHO 192.168.23.10 23:AA:B1:A1:A3:11 255.255.255.0 192.168.23.254 Computer B ETHO 192.168.23.20 23:FD:1D:A1:02:24 255.255.0.0 192.168.23.254 Server ETHO 192.168.13.1 13:22:02:00:0A:10 255.255.255.0 192.168.13.254...
Referring to the above topology diagram, what are the message's Layer 4 port number, layer 3...
Referring to the above topology diagram, what are the message's
Layer 4 port number, layer 3 IP addresses and layer2 MAC addresses
as it leaves Laptop2. The web client running on Laptop2
connects to a web server running on Laptop1 and listening for
client connections on port 8080.
Layer 4 destination port:
Layer 3 destination IP:
Layer 3 source IP:
Layer 2 destination MAC:
Layer 2 source MAC:
Network Segment 2 Network ID: 192.168.20.0 Subnet Mask: 255.255.255.0 Gateway: 192.168.20.1 Network Segment...
Consider the following network. IP and Ethernet addresses are marked for all interfaces. Assume a client...
Consider the following network. IP and Ethernet addresses are marked for all interfaces. Assume a client on host A sends a TCP connection request message to a web server on host B. Show all the headers in the packet on link 1 and on link 2, assuming the addressing indicated on the figure. Include IP source and destination addresses, Ethernet source and destination addressees, and TCP source and destination port numbers. Use port numbers that make sense for the given...
The figure below shows a wired network with IP and MAC addresses assigned for each host....
The figure below shows a wired network with IP and MAC addresses assigned for each host. The client sends a packet to the server (labels 1 and 2) 65.55.251.214 00:0d:93:30:c1:da S: D: 152.160.3.254 00:23:12:f4:e7 S: D: 2 152.160.3.2 01:d3:12:45:f3 4.125.228.39 Router 00:34:12:a8:c1:de Server Client The source MAC address for the packet between the client and the router (label 1) is address is and the destination MAC
PLEASE ATTACH A SCREENSHOT OF THE RE-POPULTATED TABLE AT THE END Objectives Part A: Configure Devices and Verify Conne...
PLEASE ATTACH A SCREENSHOT OF THE RE-POPULTATED TABLE AT
THE END
Objectives Part A: Configure Devices and Verify Connectivity . Part B: Gather Information with Show Commands Tasks Create the following network topology on Packet Tracer Addressing Table 10.10.10.0/24 10 SW1 Device InterfaceIP Address Subnet Mask Default Gateway .1 PC1 10.10.10.1 255.255.255.0 NIA f0/o RTA 10.10.20.1 255.255.255.0NIA f0/1 RTA .1 PC1 255.255.255.010.10.10.1 NIC 10.10.10.10 10.10.20.0/24 PC2 NIC 10.10.20.10 255.255.255.0 10.10.20.1 10 SW2 PC2 Part A: Configure Devices and Verify Connectivity...
QUESTION 11 Router2 10.0.1.1 Router 10.0.0.1 0000:00:00:01 Switch 1 10.0.0.0/24 Switch 2 10.0.1.0/24 Charlie 0.0.1.2 00:00:00:00:05...
QUESTION 11 Router2 10.0.1.1 Router 10.0.0.1 0000:00:00:01 Switch 1 10.0.0.0/24 Switch 2 10.0.1.0/24 Charlie 0.0.1.2 00:00:00:00:05 Alice 10.0.0.2 00.00:0000:02 Bob 10.0.0.3 00:00:00:0003 Danielle 10.0.1.3 Consider the following network. Suppose Alice sends a packet to Bob. What are the packet's source and destination IP and MAC addresses when sent from Alice's computer? Source IP: 10.0.0.2 Destination IP: 10.0.0.3 Source MAC (last 2 digits): 02 Destination MAC (last 2 digits): 03 Source IP: 10.0.0.2 Destination IP: 10.0.0.0 Source MAC (last 2 digits):...
1) In a typical TCP connection establishment, the two flags used in the core handshake are...
1) In a typical TCP connection
establishment, the two flags used in the core handshake are the
_____ and _____ flags.
2) TCP uses _____ to manage the transmission between
senders and receivers that can send or receive differing rates to
make sure not to overwhelm machines that may be slower.
3) The transport layer protocol used by the TCP /
IP suite that does not provide guarantees on ordering or
confirmation of receipt of packets is called .
4)...
Question: Your Answer: What is the IP Address of the computer? If this computer could reach...
Question:
Your Answer:
What is the IP Address of the computer?
If this computer could reach the Internet but could not resolve
names on the Internet, assuming that these settings are correct,
which computer would you check to make sure it is running?
What is the fully qualified domain name for this computer?
What is the MAC address of this Network Adapter?
What is the IP address of the device that provided the computer
IP Address?
What is the CIDR...
Client #1 IP 160.16.0.3 MAC 00:01:02:03:04:22 Client #2 IP 160.16.0.11 Client #3 Web Server MAC 00:01:02:03:04:06 IP 160.16.0.10 IP 160.16.0.70 MAC 00:01:02:03:04:07 Interface Fa0/0 Interface Fao MAC 00:01:02:03:04:33 IP 160.16.0.1 IP 160.16.0.65 MAC 00:01:02:03:04:A1 MAC 00:01:02:03:04:11 1000000000 IP Router Ethernet Ethernet Ethernet Hub Hub Switch Refer to the network figure above, showing two Ethernet Subnets connected through an IP Router, for questions #1 to #5. For each device, both its Internet Protocol (IP) address and its MAC address (also called...
Refer to the network figure above, showing two Ethernet Subnets
connected through an IP Router, for questions #1, #2 and #3. For
each device, both its Internet Protocol (IP) address and its MAC
address (also called the Physical address or the Ethernet address)
are shown. The Subnet Mask used by all devices is 255.255.255.192
(which is same as prefix length “/26”).
(5 points) Assuming that Client #1 sent a packet to Client #3
and then Client #3 sent a packet...
Computer A Windows Router 1 E0/0 E0/1 GALERIE E0/1 Computer B E0/0 GRE0/2 Router 2 Server webmail.njit.edy Internet Device Interface IP address MAC address Subnet Mask Gateway Router 1 E0/0 192.168.23.254 00:50:00:01:11:10 255.255.255.0 192.168.23.254 Router 1 E0/1 192.168.12.1 00:50:00:01:11:11 255.255.255.252 Router 2 E0/0 192.167.13.254 00:50:00:02:22:20 255.255.255.0 192.168.13.254 Router 2 E0/1 192.168.12.2 00:50:00:02:22:21 255.255.255.252 Router 2 E0/2 64.95.38.13 00:50:00:02:22:23 255.255.255.252 64.95.38.14 Computer A ETHO 192.168.23.10 23:AA:B1:A1:A3:11 255.255.255.0 192.168.23.254 Computer B ETHO 192.168.23.20 23:FD:1D:A1:02:24 255.255.0.0 192.168.23.254 Server ETHO 192.168.13.1 13:22:02:00:0A:10 255.255.255.0 192.168.13.254...
Referring to the above topology diagram, what are the message's
Layer 4 port number, layer 3 IP addresses and layer2 MAC addresses
as it leaves Laptop2. The web client running on Laptop2
connects to a web server running on Laptop1 and listening for
client connections on port 8080.
Layer 4 destination port:
Layer 3 destination IP:
Layer 3 source IP:
Layer 2 destination MAC:
Layer 2 source MAC:
Network Segment 2 Network ID: 192.168.20.0 Subnet Mask: 255.255.255.0 Gateway: 192.168.20.1 Network Segment...
Consider the following network. IP and Ethernet addresses are marked for all interfaces. Assume a client on host A sends a TCP connection request message to a web server on host B. Show all the headers in the packet on link 1 and on link 2, assuming the addressing indicated on the figure. Include IP source and destination addresses, Ethernet source and destination addressees, and TCP source and destination port numbers. Use port numbers that make sense for the given...
The figure below shows a wired network with IP and MAC addresses assigned for each host. The client sends a packet to the server (labels 1 and 2) 65.55.251.214 00:0d:93:30:c1:da S: D: 152.160.3.254 00:23:12:f4:e7 S: D: 2 152.160.3.2 01:d3:12:45:f3 4.125.228.39 Router 00:34:12:a8:c1:de Server Client The source MAC address for the packet between the client and the router (label 1) is address is and the destination MAC
PLEASE ATTACH A SCREENSHOT OF THE RE-POPULTATED TABLE AT
THE END
Objectives Part A: Configure Devices and Verify Connectivity . Part B: Gather Information with Show Commands Tasks Create the following network topology on Packet Tracer Addressing Table 10.10.10.0/24 10 SW1 Device InterfaceIP Address Subnet Mask Default Gateway .1 PC1 10.10.10.1 255.255.255.0 NIA f0/o RTA 10.10.20.1 255.255.255.0NIA f0/1 RTA .1 PC1 255.255.255.010.10.10.1 NIC 10.10.10.10 10.10.20.0/24 PC2 NIC 10.10.20.10 255.255.255.0 10.10.20.1 10 SW2 PC2 Part A: Configure Devices and Verify Connectivity...
QUESTION 11 Router2 10.0.1.1 Router 10.0.0.1 0000:00:00:01 Switch 1 10.0.0.0/24 Switch 2 10.0.1.0/24 Charlie 0.0.1.2 00:00:00:00:05 Alice 10.0.0.2 00.00:0000:02 Bob 10.0.0.3 00:00:00:0003 Danielle 10.0.1.3 Consider the following network. Suppose Alice sends a packet to Bob. What are the packet's source and destination IP and MAC addresses when sent from Alice's computer? Source IP: 10.0.0.2 Destination IP: 10.0.0.3 Source MAC (last 2 digits): 02 Destination MAC (last 2 digits): 03 Source IP: 10.0.0.2 Destination IP: 10.0.0.0 Source MAC (last 2 digits):...
1) In a typical TCP connection
establishment, the two flags used in the core handshake are the
_____ and _____ flags.
2) TCP uses _____ to manage the transmission between
senders and receivers that can send or receive differing rates to
make sure not to overwhelm machines that may be slower.
3) The transport layer protocol used by the TCP /
IP suite that does not provide guarantees on ordering or
confirmation of receipt of packets is called .
4)...
Question:
Your Answer:
What is the IP Address of the computer?
If this computer could reach the Internet but could not resolve
names on the Internet, assuming that these settings are correct,
which computer would you check to make sure it is running?
What is the fully qualified domain name for this computer?
What is the MAC address of this Network Adapter?
What is the IP address of the device that provided the computer
IP Address?
What is the CIDR...
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