[asterisk-users] Toshiba DK - Asterisk Integration

[Indika Wasala]

Hi All,

I am new to both Asterisk and PBX stuff. I have 3 Tohiba PBXs in 3 
separate offices as follows,

Toshiba Strata dk28
Toshiba Strata dk280
Toshiba Strata dk8

I need to install 3 Asterisk servers in these 3 locations and integrate 
them with each of the Toshiba PBX s. This is to give IP Phones/soft 
phones to the users and to route these VOIP calls through the PBX to 
POTS. What are the Digium cards I should use in each of these cases and 
How should I integrate Asterisk with above systems.

I read the article in 
http://www.voipinfo.org/wiki/index.php?page=Asterisk-ToshibaStrata and 
not sure whether that scenario fits mine. Also it is bit confusing to 
identify what Digium cards should I need for my cases.

Any help is highly appreciated.

Thanks,
Indika.