Freedom through Communications
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user496927 asked: I am configuring SAMBA AD DC using SAMBA_INTERNAL DNS on CentOS 7.5.1804. For this to work nothing should listen on port *:53/tcp while samba is starting. Something in …
Tom B asked: I have the following configuration: 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo …
James Roeiter asked: I was please wandering if it is possible to upgrade glibc version on centos 7.5 for a newer version than 2.18. I am trying to install Dropbox …
JoeSlav asked: We have recently started to add to our DMZ servers a second NIC to be used in a management network. The server is supposed to do everything via …
Fritjof asked: Is there a described path to change/update/upgrade from an base CentOS to CentOS Atomic? [[email protected] ~]# cat /etc/os-release NAME=”CentOS Linux” VERSION=”7 (Core)” ID=”centos” ID_LIKE=”rhel fedora” VERSION_ID=”7″ PRETTY_NAME=”CentOS Linux …
user7943875 asked: Reboted nginx proxy server (centos7+nginx only, apache on another) I got error: DOMAIN systemd[1]: Starting Session 439 of user root. — Subject: Unit session-439.scope has begun start-up — …
techzone4all asked: In the server machine i wanted to redirect all request come to 80 to 9000 port. so i have enabled the port and added port forwarding rule. firewall-cmd …
Salah Eddine Zaka asked: service pmta restart Stopping PowerMTA: [ OK ] Starting PowerMTA: [FAILED] pmtad –debug Startup error: Error loading DNS configuration: Error parsing IP address “2a02:c207::2:53”: syntax error …
ColdIce asked: there is something I can’t grasp about security in Linux. I have a piece of software, it’s running as a service on user X, it needs RW for …
qxlab asked: I’m playing around with CHEF in a CentOS7 VM, and the script failed due to the issue: systemd[1]: start request repeated too quickly for fail2ban.service I know this …