3Com® VCX V7111 VoIP Gateway User Guide 11When to Use the BootP/TFTP 407An Overview of BootP 407Key Features 408Specifications 408Installation 408Loading the cmp File, Booting the Device 409BootP/TFTP Application User Interface 409Function Buttons on the Main Screen 411Log Window 411Setting the Preferences 413BootP Preferences 413TFTP Preferences 414Configuring the BootP Clients 415Adding Clients 416Deleting Clients 417Editing Client Parameters 417Testing the Client 417Setting Client Parameters 418Using Command Line Switches 419Managing Client Templates 421A PPENDIX D: RTP/RTCP P AYLOAD T YPES AND P ORT A LLOCATION 423Packet Types Defined in RFC 3551 423Defined Payload Types 424Default RTP/RTCP/T.38 Port Allocation 424Readers Notes 426A PPENDIX E: A CCESSORY P ROGRAMS AND T OOLS 427TrunkPack Downloadable Conversion Utility 427Converting a CPT ini File to a Binary dat File 428Encoding / Decoding an ini File 430Creating a Loadable Prerecorded Tones File 431Call Progress Tones Wizard 433About the Call Progress Tones Wizard 434Installation 434Initial Settings 434Recording Screen – Automatic Mode 435
