The original routing table (simplified for the purpose of this problem) in K is:
Destination |
Distance |
Route |
Net 1 |
1 |
direct |
Net2 |
2 |
J |
Net 3 |
8 |
M |
Net 4 |
5 |
M |
Net 5 |
6 |
J |
Net 6 |
5 |
Q |
The update from J is:
Destination |
Distance |
Net 2 |
3 |
Net 3 |
4 |
Net 4 |
2 |
Net7 |
5 |
Show the contents of the routing table in K after it has been revised to reflect the information from J.
Neighboring routers J and K use the RIP routing protocol The original routing table (simplified ...
interior gateway protocol periodically sends routing information (TCO 4) The to just its neighboring routers. Open Shortest Path First (OSPF) Routing Information Protocol (RIP) Border Gateway Protocol (BGP) Reverse Path Forwarding (RPF) none of the above
Routers R, S and T are interior routers in an autonomous system running RIP. Routers R and S are neighbors. [IP addresses replaced with net1, Router S, etc to simplify the problem.] Router R’s partial forwarding table is: Partial Forwarding Table for Router R Destination Distance Next Hop Net1 2 Router T Net 2 3 Router S Router S sends the following partial update to Router R Partial Update from Router S Destination Distance Net1 4 Net 2 6 What...
computer networking help 4. 120 points) Consider a network with the following topology (1) Use Djikistra shortest path algorithm to find the spanning tree which contains all form router A to the rest of the routers the network. Show the first 4 steps of the results of the algorithm. (Note that unless specified in figure, all link metrics are 1.) Answer: Step N LA 3.A 2.A (2) Assume that RIP is used as the routing protocol and all link metrics...
Router R has the table shown below listing five destinations A-E, and three neighbor routers S, T, U. It updates its table using the usual distance-vector algorithm, where dist is the distance in hops. Original table: net dist nexthop A 5 S B 4 U C 6 T D 7 T E 8 S Suppose R receives the table below as its next distance-vector report from neighbor S. net dist A 4 B 3 C 4 D 7 E 9...
PLEASE ATTACH A SCREENSHOT OF YOUR SUCCESSFUL PING IN PACKET TRACER FOR THE END!!!!!!!!!!! THANK YOU! Objectives Part A: Configure a simple static routing . Part B: Configure a simple RIP routing Part A: Configure a simple static routing 1. Create the following network topology on Packet Tracer Router-PT Router-PT Addressing Table Device Interface IP Address Subnet Mask Default Gatewa 10.0.0.1 20.0.0.1 30.0.0.1 20.0.0.2 0.0.0.10 30.0.0.10 N/A 255.0.0.0 255.0.0.0 255.0.0.0 255.0.0.0 255.0.0.0 255.0.0.0 Routero 2/0 NIA NIA NIA 10.0.0.1 30.0.0.1...
CHAPTER 4: CONTINUE ll. Multicast Routing Consider the network topology in Figure-2 below H1 NET- Router R1 R3 R2 R10 R4 R5 R6 R7 R8 R9 NET-4 NET-3 NET-2 H3 H5 H4 Figure 2: Multicast/Broadcast Topology CHAPTER 4: CONTINUE I. Multicast Routing - Continue Q3. Assume the host H1 is willing to multicast a message to the hosts H3, H4, and H5. Assume a center-based tree approach is used for multicast, R5 is selected as the center, and number-of-hops is...
Routing Paths and Subnets TOTAL POINTS 1 1.Question 1 Let’s see how much you’ve learned about routing paths and subnetting! In this activity, you are given a bunch of source and destination IP address pairs. Your task is to route each of these packets from the correct source network to the correct destination network. Step 1: You will be presented 8 source and destination IP address pairs in the table below. Step 2: You will mimic how the packets travel...
2. Consider the network described in the table below. Immediate Predecessor(s) Activity J K L M N O Р Pessimistic 15 9 10 3 9 10 10 J J KM KM LN Probable 10 8 6 3 5 7 8 Optimistic 8 7 5 3 1 4 3 Draw the network diagram and answer the following questions, DuC duUCULUU AabbLCU AOBOLcud Red E 1 Normal 1 No Spac... Heading 1 Heading 2 Title Subtitle Subtle Em... Sel Styles Edit Paragraph...
Match each of the following units of the quantity for which it is appropriate. 1. J/g*K 2. J/mol*K 3. cal 4. kg*m/s^2 5. J 6. kg*m^2/s^2 7. kg*m/s 8. mol/K ------------------------------------------------------------------------------------------------------------- 1. Energy = 2. specific Heat Capacity = 3. Molar Heat Capacity = 4. None of these=
Q1 Error detection/correction Can these schemes correct bit errors: Internet checksums, two-dimendional parity, cyclic redundancy check (CRC) A. Yes, No, No B. No, Yes, Yes c. No, Yes, No D. No, No, Yes E. Ho, hum, ha Q2 CRC vs Internet checksums Which of these is not true? A. CRC's are commonly used at the link layer B. CRC's can detect any bit error of up to r bits with an r-bit EDC. c. CRC's are more resilient to bursty...