10.0.0.0/24 address confirmation
Descended
Member Posts: 7 ■□□□□□□□□□
in CCNA & CCENT
First subnetwork is going to be 10.0.0.0 with broadcast addess of 10.0.0.255 and all the hosts live in 10.0.0.1 - 254 range okay. Is next subnet 10.1.0.0 or 10.0.1.0?
Comments
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iBrokeIT
Member Posts: 1,318 ■■■■■■■■■□
10.0.1.0 is the next subnet to answer your question. Just like regular counting you increment the next digit to directly to the left2019: GPEN | GCFE | GXPN | GICSP | CySA+
2020: GCIP | GCIA
2021: GRID | GDSA | Pentest+
2022: GMON | GDAT
2023: GREM | GSE | GCFA
WGU BS IT-NA | SANS Grad Cert: PT&EH | SANS Grad Cert: ICS Security | SANS Grad Cert: Cyber Defense Ops | SANS Grad Cert: Incident Response -
Descended
Member Posts: 7 ■□□□□□□□□□
So its going to be 10.0.1.0, 10.0.2.0 .... 10.0.255.0 and then 10.1.0.0 subnet, thank you very much
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Jon_Cisco
Member Posts: 1,772 ■■■■■■■■□□
While you will eventually do it all in your head pretty easy.
Try writing out the binary for the first 3 or 4 subnet addresses.
It will be easier to see how you are counting.
Your last post is correct once you get to 255 you increment the next column and reset that octet to 0s. Like a car Odometer. -
Descended
Member Posts: 7 ■□□□□□□□□□
Thanks everyone for instant replies, you just helped a noob in networking world, more questions coming soon
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HAMP
Member Posts: 163
So its going to be 10.0.1.0, 10.0.2.0 .... 10.0.255.0 and then 10.1.0.0 subnet, thank you very much
Not sure if that is a type, but a slight correction "10.0.255.0 and then 10.1.0.0 subnet", The bold should be 10.0.255.255(broadcast addess) and then 10.1.0.0 -
TechGuru80
Member Posts: 1,539 ■■■■■■□□□□
Not sure if that is a type, but a slight correction "10.0.255.0 and then 10.1.0.0 subnet", The bold should be 10.0.255.255(broadcast addess) and then 10.1.0.0
Not if he is only talking about the subnet itself. If talking about the last address then yes 10.0.255.255.
