I tested out Zulu a long while ago and found it lacking. Well it has had more years to improve and I wanted to look at testing it out again.
But first, I want to know how to clean up this crap. My extension is 103, and I know 99103 should be Zulu. Where are the rest from? Ext 108 was delete a year ago and yet that 9999108 is still hanging out.
I’ve seen this on occasion and never determined a cause. You can resolve manually by browsing to http://pbxip:port/admin/config.php?display=devices and delete the unwanted devices.