Wordpress + Vbulletin sitemap how?

Hi, I have already seo friendly wordpress blog. Now i have purchased vbullein forum and vbseo to create community attached to my wordpress blog. My blog domain is Tax India and forums installed in Tax India Forum. I have sitemap of wordpress blog of my main domain generated with google sitemap. But now i can create sitemap of etaxindia.org/forums/ and submit it to google webmaster tool.

You can have two different sitemaps. Your URL for your vbseo sitemap will be yourdomain.com/forums/sitemap_index.xml.gz.

Thanks Mike for reply, Ok I have done it after your suggestions. Is google treat it as one website or two different website. Because I afraid that google will not consider it as duplicate content issues. Is there any option to treat like one sitemap, so google think this is one site like Digital Photography Tips: Digital Photography School and Digital Photography School - Photography Forums . Thanks

It's not duplicate content the 2 sitemaps have different URLs and different content, I use it in my own site wordpress on the root and forums in /forums/, You can safety use it

Thanks...Marco, I love the vbulletin platform..and actually I want that some one answer like that. so I continue to use it on another website also.

You are welcome

Very helpful. Did not know this. I am just implementing Wordpress blogging into my forum community (which is at the root). Great to know that the crawlers look at them as two different entities as long as there is not duplicate content.