The average business loses $13.5M per year to ineffective training (per 1,000 employees). Keep ahead of the competition and combine in-person quality with online cost and flexibility by training with Linux Academy.
Articles & Videos
The variety of Linux distributions creates myriad issues relating to configuration and operations when computers are networked, not the least of which is the use of various network management applications, some of which are included with specific distributions, while others are standalone applications.
I have a list (text file) - see below example....
I would like to allow only IP addresses in the list to my server.
I am trying to set up a linux box as router ( packet forwarder to external + NAT). All the references I have found show that can be achieved using iptables.
The question I have , if for performance …
so i have a location that wants to offer services and they are running dual isp's these services are accessed via IPv4 static addresses.
assuming their primary isp gives them the ip of 21x.22x.9x.17x…
I want ot learn and practive Linux commands on my windows 10 laptop. how to instal and set up and practice in centos. please advise
I was checking below but not sure where and how to get …
I have a webserver that host multiple domains. emails get sent from this host to members of the various domains with their domain in the email address: firstname.lastname@example.org, email@example.com, etc. …
We are an MSP and cloud host. We would like to buy (or use) a web filter that we can provision in the cloud and offer to our clients to use it as a web proxy (if that’s the best way, …
is there any way in the kickstart configuratior to do this ? can this be some by manually editing the kickstart file?
I have 3 ubuntu server version 16.04 machines and want to be able to control them from my windows 10 profession machine. Can somebody please help me to acheive it.
I am trying to set up a openLDAP (2.44) search/auth-proxy to a Windows 2012 R2 AD server on and off for a month now with no apperent success.
Third party applications need to search (verify)…
ifconfig command in Linux shows bandwidth usage such has following:
My question is when this is reset? I mean it shows download and upload of 1.1 GB and 2.1 GB but from when? From …
I am running a CentOS 6.7 64 bit server hosted in a data center. For last some weeks it is consuming over 500GB/day bandwidth. It is too much and it has increased suddenly. I don't have any idea what …
The NAS in question is running CentOS Linux 6.3, Linux Kernel 2.6.32-358.18.1 and Samba 4.3.9
When my users try and connect to the NAS via its host name like always, it immediately rejects their …
Im quite new to the network manager service, It is my understanding that it can be used to dynamically assign connection profiles based on where the end user is located (example Profile A…
or option 2 what centos ISO do I need and how can I install x-window ,
it would be better to have the ISO with x-window installed already
from my windows 10 lap
I uploaded a 2.2 gig zipped folder to ftp
shared hosting linux
how can I be sure the file is the same (or not corrupted)
do I need to re- download and compare on …
Today I have one Raspberry PI 1 that acts as a NAT router and gateway to the internet. Sometimes, when one of the internal clients are hogging all the resources, this gateway becomes unresponsive to …
I have a foscam F18910W connected to my local network. What command should I use for mplayer to receive the stream. It is a live stream. I am using Linux.
In our server, the mount points configured on the server as below
I am trying to ease the network strain on a single server instance while we work to make our app multi-home/cluster across multiple server instances. One consultant is suggesting an F5 …
I am having a hard time adding a host to my new Nagios monitoring server installation.
Warning: Duplicate definition found for host 'GSI-WS-02' (config file …
We have around 200 users note books/desktops who are too be allowed to get ip address assigned from the dhcp server and we want to allow these ip address to pass though the gateway for…
On running the command sudo yum update app-name
I am repeatedly seeing the following message :
Another app is currently holding the yum lock; waiting for it to exit...
The other …
Do you use GUAC ? if do what browser and version do you use , I am looking for recommendations for performance and cut and paste ability
I had this question after viewing Linux as a middle box (https://www.experts-excha
Now I have the following problem my linux box has two …
I have seen several blogs and forum entries elsewhere state that because NTFS volumes do not support linux ownership or permissions, they cannot be used for anonymous ftp upload through the vsftpd…