Linux, programming and more
Dropbear is a relatively small open source SSH 2 server. It runs on a variety of POSIX-based platforms.
The perfect environment for this server could be a little low-end system like your mobile phone or BeagleBone.
Installation:
1 | apt-get install dropbear |
Configuration
vim /etc/default/dropbear
1 2 3 4 | NO_START=0 DROPBEAR_PORT=22 # Alternative dropbear login banner DROPBEAR_BANNER="/opt/dropbear-banner" |
Attention this tutorial was written for ARM-Based systems in my case it was a Trim-Slice system, without MBR (without grub). It was a plain Debian without Kernel and boot loader
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Another pretty and green DIY idea from my home crap =) You have for sure one of this old light bulbs with tungsten, also known as wolfram.
What you need a light bulb some wire
Working materials
– tweezers
– light bulb
– copper wire
– water plants
Introducing of two different examples to check your E-Mail-Server for an open relay.
Open relay is an E-Mail server configured in such a way that it allows anyone [Read more…]
As you see the header of my blog the motto is “Linux TCP/IP, GreenIT and more…” this one will be about Linux and make it more greener
I will present you some ways to make your BeagleBone more efficient but still powerful.
Official and out of production BeagleBone [Read more…]