Wednesday, August 12, 2009

Ubuntu Firewall

Ubuntu comes with a default firewall and its command is ufw

To enable/disable it -> type ufw enable/disable at command prompt

Here is a helper page for Ubuntu firewall https://help.ubuntu.com/8.04/serverguide/C/firewall.html

No comments:

Post a Comment

Hadoop - How to setup a Hadoop Cluster

Below is a step-by-step guide which I had used to setup a Hadoop Cluster Scenario 3 VMs involved: 1) NameNode, ResourceManager - Host...