Questions with Explanation

5) Your firm has an 8-bit network part and an 8-bit subnet part. How many hosts can you have?

2. Enterprise networks typically use LAN _____ at each site to connect devices using some type of media.

Task 2: Step 2, Generate and view network traffic, Action f. Paste the screenshot of the Ping command output of IP address 192.168.1.200. (2.5 points)

9) You are given the Class B network address: 172.25.0.0. From this network, if you needed to create 14 subnets, how many bits would need to be borrowed at a minimum and how many hosts could you have per subnet?

• Prepare a 5 to 10 minute PowerPoint assisted presentation on important access control infrastructure, and

! server at 192.168.1.200 access-list 111 permit tcp any host 192.168.1.200 eq 135 access-list 111 permit tcp any host 192.168.1.200 eq 139 access-list 111 permit tcp any host 192.168.1.200 eq 445 access-list 111 permit udp any host 192.168.1.200 eq 137 access-list 111 permit udp any host 192.168.1.200 eq 138 access-list 111 permit udp any host 192.168.1.200 eq 445

135.46.63.10. In binary this is 10000111.00101110.00111111.00001010. The 135.46 preface points us to one of the Interfaces on the table, which both have a subnet mask of /22. The 22 MSB's of the binary are 10000111.00101110.00111100.00000000. Back to decimal, this is 135.46.60.0, which matches Interface 1, so it is routed there.

every other node that receives them from the neighbors of S, until they arrive at the destination. When reactive routing protocols such as DSR or

In a figure all ways from S to D incorporate hosts that are outside the request zone. Accordingly, there is no surety that a way can be discovered comprising just of the hosts in a picked request zone. In this manner, if a route is not found inside of a suitable timeout period, our convention Wows S to start another route disclosure with an extended request zone – in our simulations, the extended zone incorporates the whole system space. in this case the inactivity in deciding the route to D be longer.

| Given a network topology and three or more routers and an IPv4 addressing scheme, implement RIPv1 routing protocol and confirm layer 3 connectivity.

A network administrator is configuring AcLs on a Cisco router to allow traffic from host on network

Use ARP and RARP for resolving the address of the computer the user is trying to reach.     Topic 4: TCP/IP Level 2: Application

Which layer of the OSI reference model handles logical addressing (IP addresses) and routing traffic?

1) You are in the midst of the first interview with Mr. K., a recently divorced 55-year-old man. You have introduced yourself and have addressed the other aspects of the beginning phase of practice. You are now ready for an initial exploratory question. At this point, you know only that Mr. K.’s concern relates in some way to the divorce. Therefore, you want to encourage him to explore that topic in depth. Write the words you would say in asking this first question. Once written, specify whether the question is open- or closed-ended. Outline your rationale for choosing this particular question and anticipate how Mr. K. might respond.

2. Choose two routes that JetBlue flies. (Compare their fares versus competitors that fly the same route.) Internet sites such as Expedia or Orbitz should make this go quickly.