so looking this over it is all good till you get to this step
then build zcash
Code:
cd zcash
./zcutil/fetch-params.sh
./zcutil/build.sh -j$(nproc)
It times out trying to attache to a
HTTP request sent, awaiting response... 301 Moved Permanently
Location: https://s3.amazonaws.com/zcashfinalmpc/sprout-proving.key [following]
--2017-11-03 21:06:50-- https://s3.amazonaws.com/zcashfinalmpc/sprout-proving.key
Resolving s3.amazonaws.com (s3.amazonaws.com)... 52.216.100.53
Connecting to s3.amazonaws.com (s3.amazonaws.com)|52.216.100.53|:443... connected.
The server drops all traffic to it. right there. The server Hard locks has to be rebooted.......