Tag: ssh

  • Using Putty to Automate Cisco Devices

    Sometimes you want to automate some cumbersome tasks in your Cisco devices, namely I am dealing with an old 3750 core router with OS version 12.x and I don’t want to login to it manually every time I want to change a config or shutdown an interface. Hence I thought I can make use of […]

  • After configuring Ubuntu to use LDAP ssh login become too slow

    This is a common symptom of mis behaviour of systemd-logind. I couldn’t still find-out what is really happening underneath of this service but if you experience such issues you can try to restart the service using following command sudo service systemd-logind restart and make sure to run this code on the console not just by […]