Answer by seamonkey for nvm ls-remote command results in "N/A"

I was running into this problem when using Vagrant 1.7.1 running a Ubuntu 14.04 box under Virtual Box 4.3.30 on Windows 7. I tried suggestions above and nothing worked for me. I found this post over here that was related to the Curl error I was getting when trying to run: curl $NVM_NODEJS_ORG_MIRROR The error was: curl: (7) Couldn't connect to server I was able to follow a suggestion on that post and then once I restarted my Vagrant box with a vagrant reload I was able to run nvm ls-remote and see a list of versions of node and install. Here is what I did on the vagrant box: cd /etc/

sudo nano hosts

changed 127.0.0.1 localhost

to:

0.0.0.0 localhost

Hope this helps anyone with the same issue. Thanks@ Truong Nguyen