CHANGING DEFAULT PORT IN SSH AND PORT FORWARDING

  Step1: edit /etc/ssh/sshd_config file Step2: Allow custom port in selinux semanage port -a -t ssh_port_t -p tcp #PORTNUMBER Step3: Allow custom port in firewall firewall-cmd –add-port=2222/tcp –permanent firewall-cmd –reload Step4: restart or reload sshd services systemctl reload sshd PORT FORWARDING USING FIREWALLD firewall-cmd –add-forward-port=port=22:proto=tcp:toport=2222 […]

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Error in kickstart installtion in rhel/centos 8.3

Hey, Recently it is observed that in RHEL/CENTOS 8.3 there is a error,while performing kickstart installtion on client side. client is getting stucked if the following string is passed. The above details are kickstart server : 192.168.10.50/pub/ks.cfg client ip: 192.168.10.60 netmask=24 what ever is given […]

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New Posts

Dear all, I apologize for not being posting regularly on this website as I was very busy with other responsibilities. And now onward I’ll make sure that at least i will keep posting 2 topics without fail every week. Feel free to comment and let […]

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