[TYPO3] RTE and links

[Nino]

Hi,

Address of site is www.some.site. When i try to write a link in RTE 
(htmlearea) like http://www.some.site/foo (it's an external link) that link 
gets yellow colored. In source it says something like .. the link can't be 
found.. Is it possible to disable this behavior because i really don't need 
this and to insert a link i have to go to html source and write <a> tag with 
rtekeep=1 parameter. Only that way link becomes visible. In typoscript i use 
config.baseURL = http://www.some.site/
Thx.

Nino