Broco's user avatar
Broco's user avatar
Broco's user avatar
Broco
  • Member for 9 years, 8 months
  • Last seen more than a month ago
  • Germany
12 votes
Accepted

Interpreting DHCP related message from rsyslog

8 votes
Accepted

nginx "ERR_TOO_MANY_REDIRECTS" after add ssl

7 votes
Accepted

Why do I see so many domains from businesses without MX records?

6 votes
Accepted

Lot of 400 errors in the Apache logs

6 votes

How to add a static secondary IP to a DHCP interface using netplan?

6 votes
Accepted

Sortable list of all packages (dpkg)

5 votes
Accepted

What significance does the subnet mask have for a public IP address?

5 votes
Accepted

Why can users delete files on Samba share when they apparently don't have permission to do so?

4 votes

Change default outgoing IP adress on latest Ubuntu

4 votes
Accepted

How to disable open recursive dns in dnsmasq?

4 votes
Accepted

How to configure SSH access for key authentication for another client?

3 votes

Upgrading Zimbra and your OS at the same time

3 votes

Linux router: ping responses going through the wrong interface

3 votes

Postfix acting as spam server. Looks like it's part of a botnet, spam messages being sent to customers

3 votes
Accepted

Unable to reach an external network with NAT

3 votes
Accepted

Relation between distance and packets travel time

3 votes

Find files or directories that consume my disk

3 votes

How to split outbound traffic by destination IPs on aws with static IP?

3 votes

Difference between software and hardware RAID 10 if the server suddenly shut down

2 votes
Accepted

Can a wildcard SSL certificate secure host names of various depths?

2 votes

Moving many sites to new server - whats the quickest way to update their DNS records?

2 votes
Accepted

Is a windows user really needed for IIS client certificate authorization, if so how to set this user's privileges?

2 votes

Iptables didnt restore the new rules after reboot

2 votes
Accepted

RFC 5321 requires my SMTP server with the Enhanced-Status-Codes service extension to reply with “250 OK”

2 votes
Accepted

Slow SYN flood: preventing SYN amplification?

2 votes

How can i set rules on a NW interface to drop all DHCP/BOOTP messages

2 votes

QEmu-KVM: How to configure VMs without libvirt stuff?

2 votes
Accepted

Ubuntu Running KVM with 3 NICs Setup

2 votes
Accepted

How to secure SFTP connection in both way

2 votes

What is the most accurate way of measuring cpu utilization of processes in Windows based systems