Costs will be relative to what is available in your area and what you have for a PBX. As mentioned there are hosted PBX, (your networking gear will need to prioritize VOIP traffic, redundancy and battery backup on your networking gear). If your PBX supports it and your provider supports it you could do programmed ANI. If your phone service supports it you could do PRIs and DID and assign numbers to each extension. I was wondering when Vt was going to get serious on this. I think we will see a flood of investment in phone systems this fall. Chris Moody Systems Administrator Springfield School District 802-885-7921 [log in to unmask] On Fri, Apr 26, 2013 at 2:25 PM, David Martin <[log in to unmask]> wrote: > Good Afternoon, > > Our local police department is doing tests to see if all our schools are > E911 compliant. Schools not in compliance will need to be. > > Many solutions we have explored will increase our phone cost by nearly > triple what it currently is, not including the cost of running cable as > needed. > > > What/who are other districts using for phone services(VoIP) to be E911 > compliant? > -- > > > > David Martin > > Network Administrator O.S.S.U. > > 157 Daniels Road > > Hardwick VT 05843 > > Office 802.472.6531 Ext 24 > > Cell 802.595.2733 > > [log in to unmask] > > [image: Sample Logo] > Enterprise Administrator on Windows ServerŪ 2008 > > ** > ** > > ** > > * > ------------------------------ > > * > > * > * > > > This email may contain information protected under the Family Educational > Rights and Privacy Act (FERPA) or the Health Insurance Portability and > Accountability Act (HIPAA). If this email contains confidential and/or > privileged health or student information and you are not entitled to access > such information under FERPA or HIPAA, federal regulations require that you > destroy this email without reviewing it. If you receive this message in > error or through inappropriate means, please reply to this message to > notify the sender that the message was received by you in error, and then > permanently delete this message from all storage media, without forwarding > to anyone or retaining a copy.