Hacking

Download VoIP Hacks: Tips & Tools for Internet Telephony by Theodore Wallingford PDF

By Theodore Wallingford

Voice over web Protocol (VoIP) is gaining loads of consciousness nowadays, as extra businesses and contributors change from average cell provider to cell carrier through the net. the reason being easy: A unmarried community to hold voice and knowledge is less complicated to scale, retain, and administer. As an additional bonus, it is also more cost-effective, simply because VoIP is freed from the unending govt rules and price lists imposed upon mobile businesses.

VoIP is just overflowing with hack capability, and VoIP Hacks is the sensible consultant from O'Reilly that offers those probabilities to you. It offers dozens of hands-on tasks for construction a VoIP community, exhibiting you the way to tweak and customise a mess of interesting issues to get the activity performed. alongside the way in which, you are going to additionally research which criteria and practices paintings most sensible in your specific atmosphere. one of the speedy and shrewdpermanent options showcased within the booklet are these for:

  • gauging VoIP readiness on an company community
  • using SIP, H.323, and different signaling standards
  • providing low-layer safety in a VoIP setting
  • employing IP hardphones, analog mobile adapters, and softPBX servers
  • dealing with and fending off the commonest VoIP deployment mistakes

actually, VoIP Hacks includes just a small subset of VoIP knowledge-enough to function an creation to the realm of VoIP and train you ways to exploit it to save cash, be extra efficient, or simply provoke your mates. if you happen to like to tinker and optimize, this is often the only expertise, and the single publication, you want to investigate.

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Extra info for VoIP Hacks: Tips & Tools for Internet Telephony

Example text

He asked. "Of course. " "I don't think so," he said. "Thanks for calling Ownage, sir. Have a good day," she said, and they both hung up. Satisfied, the customer picked up a pen and jotted down the entire conversation in the hopes of someday publishing it in a book about VoIP. html. 1. The Hack t en m cu do is Updating ATA firmware is a great way to stay on top of known performance issuesand it might allow you to take advantage of new telephony features introduced by your TSP. Most telephony hardware vendors tend to make their systems more stable with each release, so understanding your TSP's prescribed method for installing firmware patches onto your ATA is important.

Figure 2-7. PhoneTray Free's Privacy Manager is Th t en m cu do is For a small premium, PhoneTray's developer will sell you a version of the package, called PhoneTray Dialup, which works with caller IDenabled modems. Using this feature, if you're a dial-up Internet user, you can receive caller ID signals on your PC desktop while remaining online. com/. 2. Call411 ed er st gi re un Another nifty free application that handles caller IDs in your Windows workspace is Call411. While this app doesn't have the elaborate interface or the extensive call-handling options of PhoneTray, it's an effective, no-frills tool for displaying caller IDs, as shown in Figure 2-8.

2. is Th t en m cu do Hack 12. Grow Your Social Network with Gizmo is d te ea cr ith w If you love Skype but hate the fact that it isn't open and standards-based, you'll be right at home with Gizmo. ed er st gi re un n io rs ve Gizmo Project, sponsored by SIPphone Inc. com/), seeks to create a free, peer-to-peer softphone with instant messaging à la Skype, but without the proprietary hindrances of Skype. In this regard, Gizmo does an excellent job. Its features are the same on Mac, Windows, and Linux, toowhich means no more waiting two months for Windows only features to show up in the Mac and Linux clients, something Skype users are accustomed to.

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