[horde] Horde groupware very slow access

[Vilius Sumskas/LNK]

> :-) So if it's recommended, how to deal with it?
> 
> Can I disabled it safely without creating another problem?
> 
> 2016-02-25 16:19 GMT+01:00 Jan Schneider <jan at horde.org>:
> 
> >
> > Zitat von wodel youchi <wodel.youchi at gmail.com>:
> >
> > Hi again,
> >>
> >> DNS lookup is disabled on apache
> >>
> >> Does horde do dns loookup on its own?
> >>
> >> Regards
> >>
> >> 2016-02-25 14:35 GMT+01:00 A. Schulze <sca at andreasschulze.de>:
> >>
> >>
> >>> wodel youchi:
> >>>
> >>> A very slow access to the groupware, the login takes about 15 
seconds,
> >>>
> >>>>
> >>>> sounds like someone wait 3 times 5 seconds to a dns reply
> >>>
> >>
> > Yes.

The best way to fix the problem is to find out which hostname is failing. 
If you have an internal IP addresses, like 192.168.0.1, you should have 
PTR records specified for such hosts.

-- 
   Vilius