Problems with natbib

Hi! I'm using Lyx with natbib and have some problems with the citations. Some of my citations look like this "poole [5]" and some of them look like this "[8]". I do not want the author to appear in the document, just the numbers. I have chosen citations style: numerical in the preferences window,

Problems with citations and URL

Hi! I'm using LYX 1.4.1 for windows and wibTeX to edit my references. An entry in the database looks like this: @article{basic_vulnerability, AUTHOR= {Mark Collier}, TITLE= {Basic Vulnerability Issues for SIP Security}, JOURNAL= {SecureLogix Corporation}, UR