nenne's questions -server

nenne

Asked: 2013-05-15 02:02:01 +0800 CST

Subnetting 2 subnets, 127 hosts on /24 class b network [duplicate]

-1

I have an upcoming exam in networks communication. One of the available tasks for training on subnetting is the following:

Suppose you are an ISP with a 132.1.32.0/24 address block. If 2 customers require addresses for 127 and 60 computers respectively. Do the address assignment.

Don't i need 1 bit for subnets and then will have only 126 hosts per subnet since 2^7-2 = 126 ,therefor not being able to satisfy the customer demanding 127 hosts.

Or is there some other way to solve this that have passed me by ?

nenne

Asked: 2010-09-21 00:01:47 +0800 CST

Best practice with huge VM disks, NFS mount or huge image file?

I am looking into a backup solution, it will run on a virtual machine located at our KVM-host. The question is wether it is best to use a LVM-volume on the host and mount that with NFS into the guest backup machine or wether to use a big disk image.

What good and bad with the solutions? What is the best practice?

Subnetting 2 subnets, 127 hosts on /24 class b network [duplicate]

Best practice with huge VM disks, NFS mount or huge image file?

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