Bing bots unable to crawl my site

[limbo]

Bing bots are unable to crawl my site. I have submitted my site through bing webmasters tool one month ago but no crawler have crawled since then. It does not says any error like 404 or 301, but still no crawl information.

[Paul]

Check your robots.txt file in the root directory of your site, it may have happened that the Bing bot is disallowed by you or by default.