What is an appropriate subnet mask for a class C network with 7 subnets each with 25 systems? - Quora
![Subnet Mask and CIDR: How many valid hosts can be used on a specific subnet (Classless Addressing)? – Help Center | EnGenius Subnet Mask and CIDR: How many valid hosts can be used on a specific subnet (Classless Addressing)? – Help Center | EnGenius](https://helpcenter.engeniustech.com/hc/en-us/article_attachments/115005581307/IP_Subnetting.png)
Subnet Mask and CIDR: How many valid hosts can be used on a specific subnet (Classless Addressing)? – Help Center | EnGenius
You are designing a subnet mask for the 172.26.0.0 network. You want 26 subnets with up to 1800 hosts on each subnet. What subnet mask should you use? - Quora
![networking - How exactly is a subnet mask used when determining where to send a packet to? - Super User networking - How exactly is a subnet mask used when determining where to send a packet to? - Super User](https://i.stack.imgur.com/f0cZo.png)