Poor Wireless Signal - AP30

Hello!

Since i have a AP30 (about 8-9 months) i have problems with my Wireless Lan's..
I have two. One Guest and one Internal(without bridge!).
The problem is that the PWR is so low....
When i copy files over Wireless i have max. 1 - 1,5 mb/s. (mostly under 1 mb/s :eek: )
In the Webadmin i see the signal is about 70%. But the PWR ist very low.
Under "Wireless Clients" in Webadmin i see ~ 16mbit.

I allready tried to change the Channels like, 1,6,9...
I have rebooted the AP several times, with no improvement.

I Think its also this problem!

This problem has been discussed already in the German forum, unfortunately without success.

Has anyone an idea? I'm pretty clueless.... Because this problem exists from the first day!

A Short Overview of my Network:

ISP Modem
|
ASG 120 v9.0004
|
HP Switch 1810 24 Port
On this switch is: A HP ProLiant ML350 G6 and Several Pc's
On this switch is also a little Digitus 8 Port Switch affiliated!
On this 8 Port switch are: The AP30 (the Problem) and 2-3 other Pc's.

I also tried to connect the AP30 direct to the HP 1810 24 Port switch. But that did not help.


I hope somebody can help me :(