modifications need to workstations. Easy to install. Switch the hub and plug the cables into the new hub. Choice 2: Full duplex - Convert NICs on the 12 workstations and replace the hub to full duplex operation. This requires hardware and configuration changes to the hub and workstations. Will double the capacity. However, this is a dead-end approach. Choice 3: Convert the network to 100Bast-T Fast Ethernet. Need to replace the NICs in the workstations and replace hub for 100BaseT.
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manually configure TCP/IP. First I will have to get to the command prompt window and type ipconfig/all and enter to see the TCP/IP configuration settings. And there I will be able to change or configure any settings. Disabling network maps allow more security by keeping other devices from seeing available networks. By going into Computer Configuration/Admi Templates/ Network/Link-layer/Topology folder is where the options for disabling the maps and responders. Manually Configuring
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Unit 1 Exercise for Client Server II by Maurice Clark In response to the scenario the subnet range should be 255.255.0.0 to include the 85 host that it has now and to be able to make room for a 50% growth for the company. For a company that has this many host and is looking to expand the IP addresses should be dynamically assigned. There should be more than one subnet used to support growth. One could use 27 subnets to support growth. If DHCP is used a router, firewall and Windows Server should
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CIS245 Network Research Project You work for the ABC Networking Company and you have been hired by the network Administrator of the Concord ECPI campus to conduct a network analysis of the schools network. This includes the following: 1. A logical mapping of the site created in Visio. This will include a generalized site map of both floors including a logical network diagram. THIS DOES NOT HAVE TO INCLUDE A PHYICAL LAYOUT OF EVERY PC! It will include the number of PCs on each network (subnet) and
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IPv6 First I would like to state that I have a bit of a beef with IPv6 and the IETF (Internet Engineering Task Force) for developing it the way they did. I’m not saying that I am smarter than they are or that a new version of the internet protocol isn’t very very needed, but why does the IPv6 format have to be hexadecimal. Numerical digits were working just fine and were pretty easy to memorize. Now network engineers have to find a way to either memorize or securely record eight four digit
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Dear Junior Admin My first question would be what have you done to this point about the issue? What OS are the computers running that have not picked up the new DHCP scope? Start by checking the DHCP setting and configurations are they all correctly configured? Try renewing the IP addresses on the workstations that have not picked up the scope it maybe do to the IP lease agreement. The Lease period defined for your DHCP, I think 8 days for wire and 24 for wireless. So machines will not request a
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Edward Gray 03/23/2013 NT1330 Assignment 1 DNS and DHCP can make a system administrator's life simpler and easier. Fortunately, the protocols are so flexible that they can be implemented either together or separately depending on the size and configuration of your enterprise network. So whether you have 5 or 5000 computers in your network this would be justifiable action because of the following reasons: Looking up IP addresses can be a nightmare if you have
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Unit 2: DHCP Troubleshooting Dear Junior Admin, Based on the what you have told me regarding the DHCP scope the overall corporate IP address, it sounds like you have a lease time settings which is probably set to renew ip addresses at the default times. Here is your options on what you can do with DHCP: Table 4.5 Default DHCP Options Code Option name Meaning 1 Subnet mask Specifies the subnet mask of the client subnet. This option is defined in the DHCP Manager Create Scope or Scope
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router. The following instructions will help you ensure everything is configured correctly for NAT to function. Instructions Log In 1) Using a web browser, visit the router configuration web page for your device. The default for this particular router would be http://192.168.1.1 2) Log in to the router configuration page using your user name and password. If these are not known, you may have to reset the router to factory defaults (The procedure is in the router manual and is not part of this
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Virtual Machine Name | Network Settings | BackTrack Internal (Host Only)gedit .bash_profileinit 6 | IP 192.168.seat.50Subnet Mask 255.255.255.0Gateway 192.168.seat.1DNS 192.168.seat.100 | 2003 ENT SQL Server (Host Only | IP 192.168.seat.100Subnet Mask 255.255.255.0Gateway 192.168.seat.1DNS 192.168.seat.100 | SnifferInternalExternal | eth0eth1 | ISA Firewall (Internal)Host-only-ISA Firewall (External)NAT | IP 192.168.seat.1Subnet Mask 255.255.255.0------------------------------IP 216.1.seat
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