jskfan
asked on
IP Subnetting and Supernetting
In the case I have 192.168.25.0/24 and the request is about adding 10 subnets ,will the new mask be :
192.168.25.0/28 or ?
Thanks
192.168.25.0/28 or ?
Thanks
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ASKER CERTIFIED SOLUTION
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ASKER
I do not us subnetting often
where I get confused is where to add the bits when it come to subnetting and supernetting
ex: 192.168.0.0/24 ...if the request says add 20 subnets , then the closest is 2^5, which means you add 5 bits from the left
it will become 192.168.0.0/29 =192.168.0.0 255.255.255.248
I guess supernetting (reducing subnets in order to add more hosts) is not very common
where I get confused is where to add the bits when it come to subnetting and supernetting
ex: 192.168.0.0/24 ...if the request says add 20 subnets , then the closest is 2^5, which means you add 5 bits from the left
it will become 192.168.0.0/29 =192.168.0.0 255.255.255.248
I guess supernetting (reducing subnets in order to add more hosts) is not very common
ASKER
I will come back to this at later time
ASKER
I thought with 10 subnets, you can get 254 hosts by subnet .
Correct ?