HI! There fellow phone tecs, i have a new customer with a request for ,a ksu for singles bar which only will be used for intercom, 24 extentions , i have a used toshiba dk280 was thinking of using 3 rstu cards which is 24 analogue ports for cheaper sli sets. will this work or will there be limited amount of talk paths and dtmf receiver capabilites, such as if 12 people try to intercom 12 other people at the same time, or will it be better to get the digital station cards,pdku cards and use digital extentions. Thanks
