tag:support.arachni-scanner.com,2012-07-01:/discussions/problems/3884-web-ui-hangs-no-grid-and-remote-scansArachni: Discussion 2015-09-03T02:35:02Ztag:support.arachni-scanner.com,2012-07-01:Comment/378314172015-09-03T02:02:35Z2015-09-03T02:02:35ZWeb UI hangs no grid and remote scans<div><p>Are the nodes accessible via the addresses you've configured
them to listen on?</p></div>Tasos Laskostag:support.arachni-scanner.com,2012-07-01:Comment/378314172015-09-03T02:18:29Z2015-09-03T02:18:30ZWeb UI hangs no grid and remote scans<div><p>Thanks for your prompt reply!</p>
<p>Yes I have used Netcat to check connectivity between server
1&2 on port 9090 and you can also see them show up in the
dispatcher tab of the web ui.</p></div>Ryantag:support.arachni-scanner.com,2012-07-01:Comment/378314172015-09-03T02:23:09Z2015-09-03T02:23:09ZWeb UI hangs no grid and remote scans<div><p>Is access to other ports restricted?<br>
Dispatchers spawn and provide Instances, Instances are separate
processes and bind to their own ports.<br>
You can configure the Dispatchers with a <code>--port-range</code>
if you need something more predictable.</p></div>Tasos Laskostag:support.arachni-scanner.com,2012-07-01:Comment/378314172015-09-03T02:32:15Z2015-09-03T02:32:16ZWeb UI hangs no grid and remote scans<div><p>That is likely to be the problem.</p>
<p>Thanks again for your help, and good job making such an
excellent tool!</p></div>Ryantag:support.arachni-scanner.com,2012-07-01:Comment/378314172015-09-03T02:35:02Z2015-09-03T02:35:02ZWeb UI hangs no grid and remote scans<div><p>Thanks man, feel free to re-open if you keep having issues.</p>
<p>Cheers</p></div>Tasos Laskos