[TYPO3-dev] Multi-Domain problem

[Steffen Kamper]

Dmitry Dulepov [typo3] schrieb:
> Hi!
> 
> Steffen Kamper wrote:
>> yes, that's strange indeed. But realurl urls are all ok :-)
>> Maybe because i didn't configured domains in realurl?
> 
> You should! In multi-domain environment every domain should be 
> configured and have a proper rootpage_id.
> 

Hi Dmitry,

first: i tested all without realurl, so the issue with "is root" is 
independent from realurl.

second: i enabled realurl and urls are all correct. So there is one 
basic rootpage_id in config. If other domain is called, Typo3 does the 
redirect to the page with domain record.
Why do i need configure this rootpage_id? I know it's important to have 
at least one rootpage_id configured, but i don't see the need to to do 
it for the other domain, which disadvantage do i have now?

vg Steffen