---TORTOISE---
Error: PROPFIND request failed on '/repo'  
Error: PROPFIND of '/repo': 301 Moved Permanently (http://svn.url.com)  

---BROWSER--- 
Success

---SVN CLI Client---
svn: PROPFIND request failed on '/repo'
svn: PROPFIND of '/repo': could not connect to server (http://svn.url.com)

	<Location /repo>
		DAV svn
		SVNPath /var/svn/repo
	        Order Deny,Allow
	        Allow from all
	        AuthzSVNAccessFile /etc/apache2/auth/auth
	        AuthType Basic
	        AuthName "Subversion Repository"
	        AuthUserFile /etc/apache2/auth/passwd
	        AuthGroupFile /etc/apache2/auth/groups
	        Require group staff
	</Location>