Diamond's user avatar
Diamond's user avatar
Diamond's user avatar
Diamond
  • Member for 10 years, 11 months
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37 votes
Accepted

ufw deny from ip doesn't seem to be working

26 votes
Accepted

How can I list the Active Directory user attributes from a linux computer?

23 votes

How do I manually release a DHCP lease on the DHCP server itself?

20 votes
Accepted

crontab sends month-old emails

13 votes
Accepted

Iptables with -m and -p parameter

10 votes

openssl - What is the public key default MD

9 votes

Google Cloud DNS vs. Google Domains DNS

8 votes
Accepted

fail2ban blocks IP in ignoreip list

8 votes
Accepted

GitLab CE post-commit custom hook not working

8 votes
Accepted

Permission denied: Could not open password file.

8 votes

OpenVPN client-to-client

8 votes
Accepted

How does a running application behave when a remote desktop session "ends"?

8 votes

How to set multiple relayhost in postfix?

7 votes
Accepted

how to change the startup order of linux init scripts in Redhat, Centos

7 votes
Accepted

VPN: ERROR: Linux route add command failed

7 votes

Does fail2ban start automatically each time system starts?

7 votes

OpenVPN issue - TLS key negotiation failed to occur within 60 seconds

7 votes
Accepted

Can't send email to myself via gmail and postfix forwarding

7 votes

"HDD Status" in ipmitool sensor output

7 votes
Accepted

Where is the explanation for all the Apache 2.4 "AH" codes?

6 votes
Accepted

Iptables are blocking WildFly10 on CentOS 7

6 votes

Centos clear swap usage

6 votes

pfSense not forwarding DNS to concerned VPS

6 votes

Erasing Server RAID Hard disks (SAS and SATA) for decomissioning

6 votes
Accepted

PHP not working with Apache on Centos 7

6 votes

Ansible adhoc command execute with sudo

6 votes
Accepted

Does Ping ever uses DNS cache

5 votes
Accepted

Ansible ignores it's configuration file (ansible.cfg), what could be the reason?

5 votes

/etc/aliases vs virtusertable

5 votes
Accepted

Some other process running on port 80 blocks nginx to start

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