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Adobe Experience Manager - Create an OSGI Configuration

 In this article, let's create an OSGi configuration, configure it and use it in AEM code. So now let's get started with the creation of an OSGi configuration. Technical details and Assumptions: All the following details are tested in AEM version 6.5.8, Java version 11.0.2 Creation of OSGi configuration: To create an OSGi configuration we need to create an ObjectClassDefinition. I have included a sample OCD configuration, which can be used as a reference to create one. The next step would be to create an interface and an implementation that can help fetch the OSGi configurations.  Interface: Implementation: Let's try to use the OSGi configuration created so far in Models/Servlets. For demonstration purposes, I used AEM Models here, but the same can be implemented in Servlets too. Now that we have created the OSGi configuration. Once building the code, we should be able to see the OSGi configuration in the web console (http://localhost:4502/system/console/configMgr) C...
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Fixed Length Subnetting

The Subnetting with fixed number of hosts in each subnet .
To understand subnetting well:https://computer-lords.blogspot.in/2017/10/network-addressing-ipv4-basic.html


Let's solve a question to understand the fixed length subnetting.,

Consider the IP Address 192.168.10.68

First, copy the IP address in the rst table and ll in all the missing elds. Consider what class
(A, B, or C) your IP address would be, based on the value of its rst byte.
Next, take the default subnet mask and the default subnet mask length for your IP address
and obtain the subnet mask that is exactly N bits longer, where

Write this new subnet mask down in the provided space.
Lastly, subnet the classful network that includes your IP address using the new subnet mask
obtained above. Write all the resulting subnets in the second table, starting with the lowest order
one (the one that has the same subnet address as the network address of the classful network).
Fill in all the columns in the table (note though that you may have less than 16 subnets, depending
on the value of N, so you may end up with empty rows, but all columns must be lled in for each
used row). Check in the appropriate column the subnet that includes your original IP address.


Solution:


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