Assumme you want to quickly test out some thing on openSUSE OS, there are many ways to do it, you can spin up a VM on public clould, openstack cloud or you can request a VM to be provisoned by IT team, while all this methods have a wait time ranging from minutes to days,… Read More »
Xrdp is an open source tool which allows users to access the Linux remote desktop via Windows RDP. Apart from Windows RDP, xrdp tool also accepts connections from other RDP clients like FreeRDP, rdesktop and NeutrinoRDP. XRDP REQUIREMENTS xrdp and xorgxrdp packages Listens on 3389/tcp. Make sure your firewall accepts connections 1. Installing on Ubuntu… Read More »
Introduction This tutorial will show you how to acquire and install an SSL certificate from a trusted, commercial Certificate Authority (CA). SSL certificates allow web servers to encrypt their traffic, and also offer a mechanism to validate server identities to their visitors. The main benefit of using a purchased SSL certificate from a trusted… Read More »
OpenVPN 2.4 also became the default version your connections use. OpenVPN 2.4 adds many security and performance improvements. Because OpenVPN 2.4 is a major release, there are some setting incompatibilities you may have from your OpenVPN 2.3 configurations. The most common incompatibility is compression settings and the deprecation of the comp-loz command. Due to which… Read More »
Open your .ovpn and Comment the following line route remote_host 255.255.255.255 net_gateway
Blog ON The Process
Tasks: export your /public directory & make sure it should have read-only permission Mount /public permanently on /mnt/secure Solution: Server configuration # sudo yum install nfs* #firewall-cmd –permanent –add-service=nfs ; firewall-cmd –reload #mkdir /public #vi /etc/export /public 192.168.0.*(ro,sync) #exportfs -r Client Configuration #yum install nfs-utils #mkdir /mnt/secure #mount -t nfs <server_ip:/public> /mnt/secure #vi /etc/fstab server_ip:/public… Read More »
Cause: server ipaddr is not updated in ldap.conf file, Solution: >vi /etc/openldap/ldap.conf URI= ldap://127.0.0.1 0r >URI=ldap://<server_ip>
Mx linut uses lightdm as a default login manager which aks for username and password for logging in to enable autologin for user we have to make changes to the file /etc/lightdm/lightdm.conf and uncomment the line autologin-user=user change it to eg: autologin-user=cipher Due to some reason i faced issue autologin lot working after making the… Read More »
I am using a 11 years old dell d630 laptop having 4gigs of ram, Intel core 2 duo GM965 max clock frequency at 2.0Ghz with 2 cores, laptop boot times were relatively very slow i wanted an upgrade badly. before buying a new laptop i wanted to give a try optimizing laptop to see if… Read More »