External Dect system question

[ExtensionManager]

Hi,

I have an E/// external dect system with A/B protocol.
There are 2 SLU cards in it. Many times users experience that they cannot call and cannot be called. It´s caused by the capacity.
I know that a base station can handle 8 simultanous conversations. But is there a limit for the SLU card?
I heard from an E/// guy, that it is 8 also, but can be extended with a .... card.

Could you make it clear to me?

Thanks very much

 

[DUFQI]

Hi EMG,
There are two boards handling a call - SPU and CLU.
Each SPU or CLU board provides for 8 speech circuits.
Having 2 SPU and 2 CLU installed, a maximum of 16 simultaneos calls can be handled. To encrease the number of simultaneos calls you have to encrease the number of SPU and CLU boards.
Greetings
DUFQI

 

[ExtensionManager]

Thanks DUFQI!

Quite clear.
Let´s say I´m buying 2 new SLU cards.
Is it recommended to move some of the existing base stations to new cards or not necessary?

Thanks

 

[DUFQI]

Hi EMG,
As SPU and CLU or SLU are only containing 8 SPCs (Speed Processing Units)they are the bottleneck.
Buying two SLUs you have to move basestations to these SLUs.
Greetings
DUFQI

 

[ExtensionManager]

Thank you very much

 

[DUFQI]

Hi EMG,
befor buying new SLUs I would ckeck my installation.
In areas with high call traffic you need basestations on different SLUs - for example 1 SLU > 2 basestations = 8 speechchannels - 2 SLU > 2 basestations = 16 speechchannels.
Think about that
dufqi

 

[etompau]

The SPU channels (on SLU boards) are common for the whole system, they are not dedicated to base stations connected to the SLU board.