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IP subnets and design network

mbaig6699
Level 1
Level 1

‎11-12-2012 09:25 AM - edited ‎03-03-2019 06:50 AM

I was wondering if someone can verify that I am on the right path as far as assigning the subnets from my original design sheet. I have assigned and advertising from my this site 10.65.0.0/16 to my other sites through MPLS cloud. I have already assigned VLANs from 10.65.1.0 to 10.65.9 for different things. They all are /24. Now I need to assign subnets for our VDI (virtual desktops) and Guest Wireless project which I have strong feeling will require to go above 250 hosts which /24 allow so I am planning to assign 10.65.20.0/23 and 10.65.25.0/23 for VDI and Guest users. Can anyone confirm that this will be OK?

Thanks

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2 Replies 2

Collin Clark
VIP Alumni
VIP Alumni

‎11-12-2012 10:56 AM

10.65.20.0/23 will work, but 10.65.25.0/23 will not. it is not on a boundary. Here's a list that will-

10.65.22.0

10.65.24.0

10.65.26.0

10.65.28.0

10.65.30.0

10.65.32.0

10.65.34.0

10.65.36.0

10.65.38.0

10.65.40.0

10.65.42.0

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10.65.50.0

10.65.52.0

10.65.54.0

10.65.56.0

10.65.58.0

10.65.60.0

10.65.62.0

10.65.64.0

10.65.66.0

10.65.68.0

10.65.70.0

10.65.72.0

10.65.74.0

10.65.76.0

10.65.78.0

10.65.80.0

10.65.82.0

10.65.84.0

10.65.86.0

10.65.88.0

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10.65.208.0

10.65.210.0

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10.65.214.0

10.65.216.0

10.65.218.0

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10.65.222.0

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10.65.226.0

10.65.228.0

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10.65.232.0

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10.65.246.0

10.65.248.0

10.65.250.0

10.65.252.0

10.65.254.0

0 Helpful

mbaig6699
Level 1
Level 1
In response to Collin Clark

‎11-12-2012 11:22 AM

Collin,

This will help me get the right subnets. Thanks so much.

Mike Baig

0 Helpful
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