What is subnet mask?

A subnet mask is a 32-bit number used in networking to separate the IP address into two parts:

Network portion (which subnet the device belongs to)

Host portion (the specific device inside that subnet)
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Mathivanan
Mathivanan 7 hours ago
It is a single, shared secret code used to both lock (encrypt) and unlock (decrypt) digital information.
Mathivanan
Mathivanan 8 hours ago
A decryption key in AWS is a cryptographic key used to convert scrambled, unreadable data (ciphertext) back into its original readable forma..
Thamimul ansari
Thamimul ansari 23 hours ago
AWS managed keys are encryption keys created, managed, and used by AWS to simplify encryption tasks, integrating secure key management into ..
Thamimul ansari
Thamimul ansari 23 hours ago
Customer-managed KMS keys are encryption keys that you create and control, used to encrypt snapshots such as AWS EBS or RDS snapshots, with ..
Mathivanan
Mathivanan 1 day ago
Unused IOPS (Input / Output Operations Per Second) do not roll over, accumulate, or bank for future use.In cloud computing and storage syste..
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