Hello, I have a few questions regarding setting up an IP Telephony & Voip system for 18 locations varying in size.
Currently these locations have either a few analog phone lines and a couple of phones all the way up to a full PBX with digital phones. The idea is to eliminate all of the old PBX systems and worn out phones and put in an IP telephony system in each building. Then, using these IP telephony systems, integrate a voip system for calling across the private wan. Right now I can only think of one requirement and that is that there must be either 1 or 2 analog lines in each building for local calling. The whole area is divided up into 3 local exchanges, and there has to be the capability of people calling in from there local exchange to each building. Other wise its very straight forward, no building will have more than 50 phones, and no less than 5. There are cisco 3560's and 2960 switches in most area's and trunk's between each building with voice vlan's. Qos is being configured right now, and wap's are being installed in the next few months. My questions are as follows: What kind of device would you put in each building for call routing? Where would you put the call manager(s)? What would you do with the voicemail setup? I'm not looking for long elaborate answers, just some general ideas on which is the best way to go about this. Suggestions are also welcome. Thanks, Dan. _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
