Attention: Answers.ros.org is deprecated as of August the 11th, 2023. Please visit robotics.stackexchange.com to ask a new question. This site will remain online in read-only mode during the transition and into the foreseeable future. Selected questions and answers have been migrated, and redirects have been put in place to direct users to the corresponding questions on Robotics Stack Exchange. Additional details are available here.

Revision history [back]

Can you ping your own computer? If you execute:

ping faiz

Does the ping come pack? You could consider setting your ROS_IP or ROS_HOSTNAME variables. For example add:

export ROS_IP="xxx.xxx.xxx.xxx"

to your .bashrc, where the xs are your IP number. If you don't know where to find your IP, use ifconfig.

ROS Answers is licensed under Creative Commons Attribution 3.0 Content on this site is licensed under a Creative Commons Attribution Share Alike 3.0 license.