<div style="FONT-FAMILY: Arial; COLOR: rgb(0, 0, 0); FONT-SIZE: 10px">Hello <br />We are working in a closed environment without access to the outside internet. Are there things that will not work out of the box that you could help me identify.<br /><br />Working with this for a short period I have experienced a couple issues so far. <br /><br />1.) None of the basemaps will show (pink tiles....obviously cannot connect).<br /> -- My office maintains our own copy of basemaps which I'd like to utilize. Are there configurations I can use to get rid of the default basemaps (Bing Ariel, MapQuest, etc.... and to add my own basemaps. I searched the source code and the only thing I see is that it looks like in the GeoExplorer.js file there is some mention of these Basemaps...But not sure if I can/should edit this directly or whether there is an easier way to add/remove basemaps selections.<br /><br />2.) My thumbnails are not generating.<br /> Is there a way to check why this might not be working<br /><br /><br />Anything else anyone can make me aware of when working in a closed environment with only access to the internal network. I'm sure I'll run into some "social" network type things/links, etc... Just mainly interested in big things that might give me issues and any solutions you might have to correct these. <br /><br /><br />Thanks,<br /><br /></div>