One other idea is to go 100% VOIP. Get rid of the incomming analog lines. You can subscribe to a VOIP service that will give you a POTS phone number and route incoming calls to you using SIP.
In the office you buy 16 IP hard phones. Now everything is done over Ethernet and you've not got any of those rj-11 jacks. You are also down to zero PCI cards in the computer. You would however need to have a "bussiness grade" DSL line or fractional T1 installed in the office. I think the above may even be cost effective as you'd be able to skip the expensive channel bank, and T400P. 16 IP phones (Grandstream 101) is "only" about $1200 --- Steven Critchfield <[EMAIL PROTECTED]> wrote: > On Thu, 2003-10-30 at 11:00, Just ME wrote: > > Hi, > > I have scanned through the archives of this list and found a number > of > > question about hardware, but I just can not find the answer to my > > question. I am new to phone systems, I got "drafted" to come up > with > > a new phone system for our company (I guess they figure since I > know > > computers I know phone systems as well :O). > > We have 5 analog (I guess they are called PSTN lines) lines coming > in > > and 16 clients (telephones) in our office. I am not worried about > the > > minimum computer requirements because I have a couple of spare P4 > > based servers with 512 megs of memory, but I need to know what > cards > > should I be looking at using because I will run out of PCI slots if > > I use 4 TDM400P cards (for the clients) and 5 of the X100p (for the > > lines). > > Any help or advice would be greatly appreciated. > > Thanks > > > You will want either a T100P, or a T400P. Then you will want a > channel > bank that is modular enough to add a FXO card to it. With 5 lines of > FXO, the Adtran units will be a good choice as they are in units of 6 > lines. The Adit cards are 8 lines at a time. The Adtran unit would > let > you get 18 extensions and 6 incoming lines on a single T1 interface. > > Both of these units can be bought on Ebay for relatively inexpensive > compared to new prices. Then you will either have to scour the net > for > the FXO card, or go pay full price for it. > > Either way, this gets you down to 1 PCI card. If you go the route of > a > T400P card, adding more service later will be less of a hassle. You > could also use it to do your network routing if you decide to go frac > T1 > for data and some phone service tacked onto the same T1 interface. > This > could potentially even be a better route as you wouldn't need to find > FXO interfaces anymore. You would also get the benefit of using the > new > software fax setup to get yourself on the way to unified messaging. > -- > Steven Critchfield <[EMAIL PROTECTED]> > > _______________________________________________ > Asterisk-Users mailing list > [EMAIL PROTECTED] > http://lists.digium.com/mailman/listinfo/asterisk-users ===== Chris Albertson Home: 310-376-1029 [EMAIL PROTECTED] Cell: 310-990-7550 Office: 310-336-5189 [EMAIL PROTECTED] KG6OMK __________________________________ Do you Yahoo!? Exclusive Video Premiere - Britney Spears http://launch.yahoo.com/promos/britneyspears/ _______________________________________________ Asterisk-Users mailing list [EMAIL PROTECTED] http://lists.digium.com/mailman/listinfo/asterisk-users
