ports to know for network exam

Want to know ports to know for network exam? we have a huge selection of ports to know for network exam information on alibabacloud.com

Program ape must know basic Linux Network command

in the embedded development, we often use a variety of Linux commands, today and everyone to share is the basic Linux Network command, which is inadvertently seen on the internet in a well-organized article, to share to everyone, I hope to help everyone. The most important and basic Linux Network command collection that aspiring Linux system administrators and Linux enthusiasts must

14 Security policies that network management must know

account. Do not use Exchangeadmin to name an account. Do not name your file server as Fs1,exchange1 or GATEWAYSRV1. Place a service on a non-default port when conditions permit: For example, you can move SSH services to 30456 ports, RDP to 30389,http to 30080, and so on for internal users and business partners. 11. Scan and investigate unknown TCP or UDP port monitoring on your network. 12. Track and rec

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