OFFSite-Web 2.1.1.2 2.1.1.3 192.168.1.2 2.20.1.1 OFF-SITE 1.20.1.2 3.20.1.1 192.168.1.1 1.20.1.1 IN-EDGE 7.20.1.2 7.20.1.1 6.20.1.2 OH-EDGE Ohio-Web 10.20.1.2/8 8.20.1.1 4.20.1.1 3.20.1.2 6.20.1.1 KY-EDGE 5.20.1.1 8.20.1.2 10.20.1.1 OH-INT 172.16.1.1 KY-INT 11.20.1.1 12.1.1.1 KY-SW1 KY-SW2 172.16.1.3 172.16.1.4 172.16.1.5 11.20.1.2 11.20.1.4 11.20.1.3 11.20.1.5 12.1.1.2 12.1.1.3
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Akash M.
R_OAK is connected to two routers R_BRA and R_MIS. Given a class C address block of 192.1.2.0, create an addressing scheme that will allow each network segment to have 12 hosts. Network: 192.1.2.0/24 # collision domains: # broadcast domains: New Subnet Mask for each LAN: CIDR Notation: List the all the subnets possible (network address – broadcast address – IP Range Host) Subnetting Scheme: Subnet # | Network Address | Broadcast Address | Range of Host IP Addresses 0 1 2 3 4 5 6
Aarya B.
2) You have been hired as a Network Analyst for ABCorp. ABCorp has a single site located in Sylvania, Ohio, with 62 devices on an Ethernet network. Your job is to link ABCorp's existing network to the Internet. The internal IP network number scheme is 10.100.20.0/24 and it cannot be changed. When ABCorp originally installed the network, IP address 10.100.20.1 was reserved for the ‐‐Internet router‐‐ (The ‐‐Internet router‐‐ has not yet been purchased). ABCorp would like to use their internal Windows Exchange Server as their inbound SMTP mail server. The IP address of the Exchange Server is 10.100.20.205. ABCorp would also like to connect their internal WEB site to the internet via an IIS Server which has an IP address of 10.100.20.210. ABCorp is unsure of how to obtain an Internet connection and which items to purchase. a. Discuss the various methods by which ABCorp might connect to the Internet (both physical and logical connections). Make a judgment about which physical and logical method(s) might be best for ABCORP and explain all Security measures you would recommend to ABCorp. Justify your answer. (6 points) b. Based on the method and security measures selected above, identify the equipment (in complete detail) ABCorp would have to purchase in order to connect to the Internet (assume only CISCO network equipment). (5 points) c. Produce a working configuration file for ABCorp’s router. This configuration file must accomplish the needs of ABCorp. using the method(s) and equipment selected in (a) and (b) above. (8 points) d. SSK Software (from question 1 above) has entered into a long-term Software support contract with ABCorp. In order to completely and/or timely support the needs of ABCorp. SSK Software would like to inter-connect the two networks from its Toledo location via a CISCO router (connect SSK Software’s network with ABCorp’s network) Using the network layout, you selected for SSK Software in question 1(b) Using information and methods obtained from this CSET4750 class; i. Propose a physical and logical plan to inter-connect the two networks without changing either company’s network numbering scheme. Include (in detail) any equipment either company would need to purchase to accomplish the plan. (4 points) ii. ABCorp would like to limit SSK Software’s remote access onto its network. What entries would need to be configured in order to limit SSK Software’s remote access onto ABCorp’s network to just two PC’s at the same time, using only protocols TCP and/or RDP for remote support? (4 points)
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