1
vote
1answer
19 views

Disabling network access for a group of users but allowing smtp only

We have an environment where our users ssh into the system and their shell is set to simply launch Mutt on their $HOME/Maildir. We want to restrict our users to only be able to send/receive mail. We ...
0
votes
1answer
31 views

VSFTPD - 0.00Kbyte/sec - intermittent

I can't get a good connection via FTP to my DigitalOcean server. I set it up following this guide. https://www.digitalocean.com/community/articles/how-to-set-up-vsftpd-on-centos-6--2 Symptoms: ...
0
votes
2answers
389 views

Can't open/forward port with Fedora15

I've got a server running Fedora 15. My end goal is to be able to forward any protocol over random port numbers (specified via iptables rules.) Let's say, for the time being, I want to forward port ...
1
vote
1answer
348 views

What's preventing the Apache user making outbound connections?

curl http://example.com data retrieved ok sudo -u apache curl http://example.com 20 seconds later curl: (7) couldn't connect to host What would cause this, and how can I change it? I'm running ...