DHCP and DNS Essay

Assignment 1 DHCP Troubleshooting.Check the workstations using ipconfig /all and honour out if the ip range is within the credit range you assigned, if it is a different address then the workstation failed to contact the DHCP server and has gone into apipa mode. The net Interface Card might be assigned an incorrect driver. other possible cause of the line of work is that the patch c equal is not blocked into the Network Interface Card, or is not connected to a cast on the other end. However, it could be that the server has run out of IP addresses that it can assign to clients. You can easily tell if this is the problem by comparing the size of the DHCP address electron orbit to the number of devices on your net profit that request IP addresses from the DHCP server. But since only some of the workstations have got addresses the problem might be the DHCP server. Start off by doing some impinge on tests to verify that the DHCP server is able to communicate across the network. I f the DHCP server is able to communicate with other computers on the network, then I recommend positive that the DHCP server has an IP address that is compatible with the scope that the server is configured to assign addresses from. The server itself has to be assigned a static address in the same subnet range, such as 192.168.0.199. If this still doesnt clobber the problem turn sure that the DHCP server is still authorized by the Active Directory to lease IP addresses. You should also check to verify that the scope is active, and that the necessary services are running on the DHCP server.Exercise 1 DNS scenario.You will need to apparatus a old DNS server in the larger branch office. Configure it as a primary advancing lookup zone for the domain name of your company. Before you install DNS make sure your computer has a static ip address so it does not get one from the DHCP server. In the small branch setup a second DNS server. Configure it as a secondary former lookup zone w ith the same domain name as the primary DNS server.