Installing Oracle on DHCP server

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If you are using DHCP or Your computer is not connected to a local network, You have to Follow these steps before beginning installation for Oracle Database
1-ADD Microsoft loopback adapter
To install the Microsoft Loopback Adapter, follow these steps:

1-Go to Start | Control Panel | Add Hardware.
2-In the introductory dialog box, click Next.
3-Select Yes, I Have Already Connected The Hardware, and click Next.
4-Scroll to the bottom of the Installed Hardware list box, select Add A New Hardware Device, and click Next.
5-Select the Install The Hardware That I Manually Select From A List (Advanced) option, and click Next.
6-Under Hardware Types, select Network Adapters, and click Next.
7-Under Manufacturer, select Microsoft.
8-Under Network Adapter, select Microsoft Loopback Adapter.
9-Click Next twice, and click Finish.

Assign a non-routable IP like"192.168.1.1" to Loopback Adapter
don't assign xxx.xxx.xx.xx to network adapter. because that's usually reserved for default router. Use 192.168.1.1

Go to c:\window\system32\drivers\etc
open hosts file
add at the end
192.168.1.1

Note: is your computer name

Now begin installing oracle on you PC

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