-B2 | head -1 Nmap scan report for 192.168.68.104 $ telnet 192.168.68.106 8023 Trying 192.168.68.106... Connected to 192.168.68.106. Escape character is '^]'. /sys/devices/virtual/gpio/gpio77 # uname -a /bin/sh: uname: not found /sys/devices/virtual/gpio/gpio77 # cat /proc/version Linux version 3.10.14__isvp_swan_1.0__ ([email protected]) (gcc version 24 / 39