sundance-communications.com/forum Forums TDM Business Telephone Systems Vodavi Telephones & Systems STSe Analog Ports

I'm looking at a strange set up of an STSe. If I need only one digital station and 12 SLT's what all would I need?

Will I only need the;
VV-350100 : BKSU
vv-353300 : Analog 4 port card QTY 3

Or will I need an EKSU for the analog cards?

You need both the BKSU and the EKSU, as You may get only
10 SLT in the BKSU.

3-3533-00 gives you 12 SLT ports.

You have 2 additional SLT in the BKSU by default. Thus it gives you the total of 14 SLT.

You could also use a single line adapter to convert some of the unused digital ports to SLT's; one SLA will convert two digital station ports into two SLT ports. It's cheaper than buying an expansion cabinet and cards, but kind of a band-aid solution.

Of course, having seven unused digital station ports is a bit of a waste, so it might be worth looking into.

Keep in mind that the two base cabinet single line ports 148,149 do not pass CID information