15 Apr 2013
bsd vs linux
7 Apr 2013
dicas freebsd pfsense
7 Apr 2013
openvpn server
1 Apr 2013
# cd /etc/openvpn
# mkdir easy-rsa
# cp -R /usr/share/doc/openvpn/examples/easy-rsa/2.0/* easy-rsa/
# chmod -R +x easy-rsa/
Remote Debian upgrades using apt-dater
31 Mar 2013
reverter o wr740n v4.2 para o firmware original a partir do openwrt
31 Mar 2013
descomprimir o ficheiro em anexo (http://pt.tp-link.com/resources/software/TL-WR740N_V4_130322.zip) e executar:
scp wr740nv4_en_3_16_5_up_boot(130322).bin root@192.168.1.1:/tmp
ssh root@192.168.1.1
cd /tmp
mv wr740nv4_en_3_16_5_up_boot(130322).bin orig.bin
dd if=orig.bin of=tplink.bin skip=257 bs=512
mtd -r write /tmp/tplink.bin firmware
recuperar um router a partir do failsafe mode
30 Mar 2013
cd /tmp
wget http://192.168.1.100/openwrt-ar71xx-tl-wr741nd-v1-squashfs-sysupgrade.bin
sysupgrade -v -n openwrt-ar71xx-tl-wr741nd-v1-squashfs-sysupgrade.bin