Title: Multiple multisites?
Last modified: August 19, 2016

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# Multiple multisites?

 *  [johnmasterlee](https://wordpress.org/support/users/johnmasterlee/)
 * (@johnmasterlee)
 * [15 years, 7 months ago](https://wordpress.org/support/topic/multiple-multisites/)
 * So here’s a complex thought: Is is possible to have multiple ways to structure
   multiple domains for WP?
 * For instance, some sites would be structured as subdomains, and other ones on
   separate domains?
 * Also, if I incorporated other software into my overall site, but used a subdomain,
   would that create any potential conflict?
    ie. AuctionSoftware.MySite.com
 * And one last question that I can’t figure out. If I have several sites on different
   domains I manage using MU, would that mean users can have one login for all sites?
   I was under the impression that this isn’t possible to do.
 * Thanks! I’m planning to migrate my site to WP, but it’s a network of sites setup
   in a rather complex way, so I’m wondering if I’m going to break a whole hell 
   of a lot of things from this migration.

Viewing 3 replies - 1 through 3 (of 3 total)

 *  [Andrea Rennick](https://wordpress.org/support/users/andrea_r/)
 * (@andrea_r)
 * [15 years, 7 months ago](https://wordpress.org/support/topic/multiple-multisites/#post-1752928)
 * If you pick a subdomain install and use this plugin:
 * [http://wordpress.org/extend/plugins/wordpress-mu-domain-mapping/](http://wordpress.org/extend/plugins/wordpress-mu-domain-mapping/)
 * Then yes. You can have subdomains and TLDs.
 * > If I have several sites on different domains I manage using MU, would that 
   > mean users can have one login for all sites?
 * Yep.
 * Works just liek wordpress.com does, except this is your own personal version 
   that you manage.
 * > if I incorporated other software into my overall site, but used a subdomain,
   > would that create any potential conflict?
 * If it’s off on its own subdomain, then no.
 *  Thread Starter [johnmasterlee](https://wordpress.org/support/users/johnmasterlee/)
 * (@johnmasterlee)
 * [15 years, 7 months ago](https://wordpress.org/support/topic/multiple-multisites/#post-1753010)
 * BTW – Just wanted to say that I really appreciate your response, not just to 
   my question, but to the forums in general. It’s a breath of fresh air to see 
   such good karma go around.
 *  [sokratesagogo](https://wordpress.org/support/users/sokratesagogo/)
 * (@sokratesagogo)
 * [15 years, 7 months ago](https://wordpress.org/support/topic/multiple-multisites/#post-1753019)
 * Jojnmasterlee
 * I guess it’s against Andrea to advertise her own plugin on this site, so let 
   me 🙂
 * [http://wpebooks.com/professional-domain-mapping/](http://wpebooks.com/professional-domain-mapping/)
   and
 * [http://wpebooks.com/networks/](http://wpebooks.com/networks/)

Viewing 3 replies - 1 through 3 (of 3 total)

The topic ‘Multiple multisites?’ is closed to new replies.

 * In: [Networking WordPress](https://wordpress.org/support/forum/multisite/)
 * 3 replies
 * 3 participants
 * Last reply from: [sokratesagogo](https://wordpress.org/support/users/sokratesagogo/)
 * Last activity: [15 years, 7 months ago](https://wordpress.org/support/topic/multiple-multisites/#post-1753019)
 * Status: not resolved

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