Asterisk Coding

We operate an Asterisk PABX. We have an Asterisk script that **_already_** does the following: 1) Puts incoming callers into a call Queue which then rings 5 IP phones in a Round Robin format. 2) After a timeout period (IP phones are not answered) the caller is forwarded to a PSTN number. We want to add another part to this script as follows: **_Before_** callers are put into the call queue your new script will check to see if any of the IP phones are on-line. If none of the IP phones are online then the Queueing is completly skipped and callers are immedately forwded to the PSTN number. So your code just checks the online status of the 5 IP phones and skips our Queuing code completly if none of teh phones are online. This is to handle the situation where all IP phones go offline (due to power failure or similar) and so calls will be sent directly to a PSTN number and not sit in the call Queue at all. **When bidding please outline your Asterisk experince as we operate a Hosted Asterisk PABX and wil need many similar jobs done.** ## Deliverables 1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done. 2) Deliverables must be in ready-to-run condition, as follows (depending on the nature of the deliverables): a) For web sites or other server-side deliverables intended to only ever exist in one place in the Buyer's environment--Deliverables must be installed by the Seller in ready-to-run condition in the Buyer's environment. b) For all others including desktop software or software the buyer intends to distribute: A software installation package that will install the software in ready-to-run condition on the platform(s) specified in this bid request. 3) All deliverables will be considered "work made for hire" under U.S. Copyright law. Buyer will receive exclusive and complete copyrights to all work purchased. (No GPL, GNU, 3rd party components, etc. unless all copyright ramifications are explained AND AGREED TO by the buyer on the site per the coder's Seller Legal Agreement). ## Platform Linux / Asterisk