history -w
history -w
exit
cat /etc/opkg/iotkit.conf 
vi /etc/opkg/iotkit.conf 
opkg update
export http_proxy=http://proxy-mu.intel.com:911;
export https_proxy=https://proxy-mu.intel.com:912;
cd /etc/opkg/
ls
cat base-feeds.conf 
vi base-feeds.conf 
car:wq
cat base-feeds.conf 
cat iotkit.conf 
opkg update
unset http_proxy
unset https_proxy
exit
